National Academies Press: OpenBook

Practices for Permitting Superheavy Load Movements on Highway Pavements (2015)

Chapter: Appendix C - Raw Survey Results

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Page 41
Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
×
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
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Suggested Citation:"Appendix C - Raw Survey Results." National Academies of Sciences, Engineering, and Medicine. 2015. Practices for Permitting Superheavy Load Movements on Highway Pavements. Washington, DC: The National Academies Press. doi: 10.17226/22156.
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42 APPENDIX C Raw Survey Results

43 Superheavy Commercial Vehicles (SHCV) Permitting Practices 1 / 253 Q1: Please give us your name: Q2: Your State or Province? WV Q3: Your Job Title? Central Permit Office Administrator Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Number Days or: 1.0 Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 4:50:11 AM Last Modified: Friday, January 24, 2014 5:00:29 AM Time Spent: 00:10:18 IP Address: 129.71.250.254 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #1

44 Superheavy Commercial Vehicles (SHCV) Permitting Practices 2 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 120000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

45 Superheavy Commercial Vehicles (SHCV) Permitting Practices 3 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: Generally, if a SHCV is also oversize, we do not let them move at night. However, if a neighboring state requires them to move at night, we will try to work with them. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

46 Superheavy Commercial Vehicles (SHCV) Permitting Practices 4 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 35000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

47 Superheavy Commercial Vehicles (SHCV) Permitting Practices 5 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: www.transportation.wv.gov, then click Permits, then Hauling Permits, then Permit Information.

48 Superheavy Commercial Vehicles (SHCV) Permitting Practices 6 / 253 Q1: Please give us your name: Q2: Your State or Province? PA Q3: Your Job Title? Central Permit Office Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): We mirror the Federal guidelines, which establishes 8 hours. Number Days or: >3 Man-days: COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 5:12:19 AM Last Modified: Friday, January 24, 2014 5:28:13 AM Time Spent: 00:15:54 IP Address: 63.66.64.247 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #2

49 Superheavy Commercial Vehicles (SHCV) Permitting Practices 7 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: A superload is any load that exceeds 16' wide, 160' long, or 201,000lbs Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

50 Superheavy Commercial Vehicles (SHCV) Permitting Practices 8 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: A superload is any load that exceeds 16' wide, 160' long, or 201,000lbs Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

51 Superheavy Commercial Vehicles (SHCV) Permitting Practices 9 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Determined by vehicle size + ton/mile fee Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No, Yes Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1500 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1700000 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

52 Superheavy Commercial Vehicles (SHCV) Permitting Practices 10 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 24: Finally, is there any Documentation?

53 Superheavy Commercial Vehicles (SHCV) Permitting Practices 11 / 253 Q1: Please give us your name: Q2: Your State or Province? Arkansas Q3: Your Job Title? Captain - (Commander of AHP Permit Section) Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Loads must be reduced as much as practical. No reducible load is allowed to obtain oversize and/or overweight permits. We use 1 day and/or 8 man hours as a guidline when dealing with large pieces of equipment etc. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 6:30:45 AM Last Modified: Friday, January 24, 2014 6:57:35 AM Time Spent: 00:26:50 IP Address: 12.29.26.18 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #3

54 Superheavy Commercial Vehicles (SHCV) Permitting Practices 12 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 180000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

55 Superheavy Commercial Vehicles (SHCV) Permitting Practices 13 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Sometime Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Based on Safety. Traffic volume, terrain, total number of traffic lanes, bridge structures, etc are all taken into consideration when issuing a permit of this nature. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, "It depends", please explain: When travel is required on a highway that has been weight restricted additional pavement analysis is required. Q20: Who performs the pavement analysis? My Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. AASHTO 1993 Pavement Design Guide using ESALs computed from tables/equations PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

56 Superheavy Commercial Vehicles (SHCV) Permitting Practices 14 / 253 Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Sometimes Do you use representative pavement layer moduli for an entire selected route? No Do you use a representative subgrade modulus for an entire selected route? No Do you consider seasonal variations in pavement layer moduli? Yes Do you consider seasonal variations in subgrade modulus? Yes If you selected sometimes in one of the questions above, please describe the circumstances: When GPR or current cores are not available. Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? No Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

57 Superheavy Commercial Vehicles (SHCV) Permitting Practices 15 / 253 Q27: How are SHCV fees calculated? Fees are calculated on the basis of pavement damage - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 3000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 685314 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Permit manual. PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

58 Superheavy Commercial Vehicles (SHCV) Permitting Practices 16 / 253 Q1: Please give us your name: Q2: Your State or Province? Vermont Q3: Your Job Title? Chief of Records & Motor Carrier Services Q4: What Department do you work for? Department of Motor Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 9:51:47 AM Last Modified: Friday, January 24, 2014 10:17:52 AM Time Spent: 00:26:05 IP Address: 159.105.153.132 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #4

59 Superheavy Commercial Vehicles (SHCV) Permitting Practices 17 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Any load or vehicle exceeding applicable dimensions or weight limits which, if sparated into smaller loads or vehicles would: 1. Compromise the intended us of the vehicle, i.e., make it unable to perform the function for which it was intended. 2. Destroy the value of the load or vehicle, i.e., make it unusable for its intended purpose; or 3. Require more than 8 work hours to dismantle..... Number Days or: 0.5 Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 150000 PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues):

60 Superheavy Commercial Vehicles (SHCV) Permitting Practices 18 / 253 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Yes Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: When a route issued by a neighboring state is routing the carrier onto a Vermont route that is not acceptable for the dimensions/weight. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Yes-always PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit

61 Superheavy Commercial Vehicles (SHCV) Permitting Practices 19 / 253 Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

62 Superheavy Commercial Vehicles (SHCV) Permitting Practices 20 / 253 Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 675 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 600000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://dmv.vermont.gov/sites/dmv/files/pdf/DMV-VX012-Oversize_Permit_Rules.pdf Does not include any of the engineering processes PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

63 Superheavy Commercial Vehicles (SHCV) Permitting Practices 21 / 253 Q1: Please give us your name: Q2: Your State or Province? Texas Q3: Your Job Title? Transportation Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 11:21:25 AM Last Modified: Friday, January 24, 2014 11:32:30 AM Time Spent: 00:11:05 IP Address: 204.64.21.50 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #5

64 Superheavy Commercial Vehicles (SHCV) Permitting Practices 22 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

65 Superheavy Commercial Vehicles (SHCV) Permitting Practices 23 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Industry-developed mechanistic methods, e.g. Portland Cement Association or Asphalt Institute Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Sometimes Do you use a representative subgrade modulus for an entire selected route? Sometimes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No If you selected sometimes in one of the questions above, please describe the circumstances: Conservative representative values are used unless deflection tests are run and the values are calculated specifically. PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

66 Superheavy Commercial Vehicles (SHCV) Permitting Practices 24 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? No Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? Yes Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). , The shipper is requested to revise the axle configuration/loads of the SHCV , Our Department recommends an alternate route with stronger pavement structures, if possible. , If other (please specify) If nothing can be done by the carrier to better spread the load, deflection tests and condition evaluations are conducted. See http://onlinemanuals.txdot.gov/txdotmanuals/pdm/s uper_heavy_load_evaluation_process.htm for the full flow chart. PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

67 Superheavy Commercial Vehicles (SHCV) Permitting Practices 25 / 253 Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? Yes Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 100 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 2400000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://onlinemanuals.txdot.gov/txdotmanuals/pdm/load_zoning_and_super_heavy_load_analysis.htm PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

68 Superheavy Commercial Vehicles (SHCV) Permitting Practices 26 / 253 Q1: Please give us your name: Q2: Your State or Province? Colorado Q3: Your Job Title? Extra-legal Permits Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Mirrors federal language concerning 8 work hours for divisibility, however, this load would be differentiated by a gross weight exceeding 500,000 pounds and occupying 2 lanes of roadway, or an empty dual lane trailer that occupies two lanes. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 2:45:08 PM Last Modified: Friday, January 24, 2014 3:04:32 PM Time Spent: 00:19:24 IP Address: 63.225.17.34 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #6

69 Superheavy Commercial Vehicles (SHCV) Permitting Practices 27 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Exceeds a certain GVW and occupies two lanes. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

70 Superheavy Commercial Vehicles (SHCV) Permitting Practices 28 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Also includes an empty dual lane expandable trailer that occupies two lanes. Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: We work with other city and county jurisdictions within our state but not directly with other states. In Colorado, the state does not have the authority to permit on city streets or county roads. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, "It depends", please explain: We require bridge analysis but not specific pavement analysis. If it is determined necessary to require pavement analysis we have the authority to do so but I have not seen this required. Q20: Who performs the pavement analysis? My Department PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues)

71 Superheavy Commercial Vehicles (SHCV) Permitting Practices 29 / 253 Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: not certain. Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Sometimes Do you use representative pavement layer moduli for an entire selected route? Sometimes Do you use a representative subgrade modulus for an entire selected route? Sometimes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No If you selected sometimes in one of the questions above, please describe the circumstances: Uncertain how to answer this section. This is not a function that is regularly performed, however, it could be if the state determined it necessary. Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? No Do you consider vehicle speed? Yes Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No, If it depends, please explain: Not at this point. Q25: Type of pavement subgrade stability analysis Respondent skipped this question PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis

72 Superheavy Commercial Vehicles (SHCV) Permitting Practices 30 / 253 Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). , The shipper is requested to revise the axle configuration/loads of the SHCV , Our Department recommends an alternate route with stronger pavement structures, if possible. Q27: How are SHCV fees calculated? Other, If Other, please specify: Fees are set in statute. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 50 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1600000 PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

73 Superheavy Commercial Vehicles (SHCV) Permitting Practices 31 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.lexisnexis.com/hottopics/Colorado/ (42-4-510C.R.S.) http://www.coloradodot.info/business/permits/truckpermits/documents (Rules and Regulations for Transport Permits)

74 Superheavy Commercial Vehicles (SHCV) Permitting Practices 32 / 253 Q1: Please give us your name: Q2: Your State or Province? Virginia Q3: Your Job Title? Deputy Director Motor Carrier Size and Weight Services Q4: What Department do you work for? Department of Motor Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Number Days or: >3 Man-days: COMPLETE Collector: Web Link (Web Link) Started: Monday, January 27, 2014 6:36:16 AM Last Modified: Monday, January 27, 2014 6:55:53 AM Time Spent: 00:19:37 IP Address: 166.67.66.7 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #7

75 Superheavy Commercial Vehicles (SHCV) Permitting Practices 33 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Exceeding Size and/or weight Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

76 Superheavy Commercial Vehicles (SHCV) Permitting Practices 34 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: If a bordering State will only grant Sunday movement or only nighttime movement, we will conform to allow seamless movement. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: We have performed pre and post pavement review for some loads exceeding 1,000,000lbs. Q20: Who performs the pavement analysis? It is outsourced Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

77 Superheavy Commercial Vehicles (SHCV) Permitting Practices 35 / 253 Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Fees are both codified and regulatory. Please review VA Code: 46.2-652.1 to see pavement damage related fees Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

78 Superheavy Commercial Vehicles (SHCV) Permitting Practices 36 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 40000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1400000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: www.dmvnow.com PAGE 24: Finally, is there any Documentation?

79 Superheavy Commercial Vehicles (SHCV) Permitting Practices 37 / 253 Q1: Please give us your name: Q2: Your State or Province? New Hampshire Department of Transportation Q3: Your Job Title? Senior Engineer Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): less than 8 work hours Number Days or: 0.5 Man-days: COMPLETE Collector: Web Link (Web Link) Started: Monday, January 27, 2014 11:10:28 AM Last Modified: Monday, January 27, 2014 11:20:50 AM Time Spent: 00:10:22 IP Address: 199.192.2.24 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #8

80 Superheavy Commercial Vehicles (SHCV) Permitting Practices 38 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW)., If Other, please describe below: >149,999 # Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 150000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

81 Superheavy Commercial Vehicles (SHCV) Permitting Practices 39 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Sometime Allow oversize SHCVs that require more than one lane to move? Sometime Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes If you selected "Sometime" in one of the questions above, please explain: portions of permit review are not completed electronically (i.e., bridge overweight engineering reports). allow more than one lane under limited conditions. Moves are restricted depending on road conditions. not all roads get posted for spring conditions Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never, It "It depends", please explain: bridges are the limiting conditions, require axle and tire loads to be limited to reduce potential impacts to pavement Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

82 Superheavy Commercial Vehicles (SHCV) Permitting Practices 40 / 253 Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: fess calculated based on weight Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No If you selected sometimes in one of the questions above, please describe the circumstances: hauling company responsible to repair any damage Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

83 Superheavy Commercial Vehicles (SHCV) Permitting Practices 41 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 5 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1200000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.nh.gov/dot/org/operations/highwaymaintenance/overhaul/index.htm PAGE 24: Finally, is there any Documentation?

84 Superheavy Commercial Vehicles (SHCV) Permitting Practices 42 / 253 Q1: Please give us your name: Q2: Your State or Province? New York Q3: Your Job Title? Acting Manager of the NYSDOT Central Permit Office Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): It would fall under our normal non-divisible load requirements, which are 8 man-hours to disassemble. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Tuesday, January 28, 2014 9:42:57 AM Last Modified: Tuesday, January 28, 2014 9:50:04 AM Time Spent: 00:07:07 IP Address: 170.3.8.253 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #9

85 Superheavy Commercial Vehicles (SHCV) Permitting Practices 43 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 200000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

86 Superheavy Commercial Vehicles (SHCV) Permitting Practices 44 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

87 Superheavy Commercial Vehicles (SHCV) Permitting Practices 45 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: A flat fee is charged for all permits, superload or routine issue. These are established by regulation. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 500 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 855000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

88 Superheavy Commercial Vehicles (SHCV) Permitting Practices 46 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: NYSDOT Permits Website: www.nypermits.org. Superload information is located in the Special Hauling Permit section.

89 Superheavy Commercial Vehicles (SHCV) Permitting Practices 47 / 253 Q1: Please give us your name: Q2: Your State or Province? Manitoba Q3: Your Job Title? Director, Motor Carrier Permits and Development Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes INCOMPLETE Collector: Web Link (Web Link) Started: Tuesday, January 28, 2014 2:05:17 PM Last Modified: Tuesday, January 28, 2014 2:18:18 PM Time Spent: 00:13:01 IP Address: 205.200.189.2 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #10

90 Superheavy Commercial Vehicles (SHCV) Permitting Practices 48 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 1363 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

91 Superheavy Commercial Vehicles (SHCV) Permitting Practices 49 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues)

92 Superheavy Commercial Vehicles (SHCV) Permitting Practices 50 / 253 Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Respondent skipped this question Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Respondent skipped this question Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? Respondent skipped this question Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

93 Superheavy Commercial Vehicles (SHCV) Permitting Practices 51 / 253 Q1: Please give us your name: Q2: Your State or Province? Illinois Department of Transportation Q3: Your Job Title? Permit Unit Chief Q4: What Department do you work for? Other, If Other (please specify below): Department of Transportation/Highways/Maintenance/Permits Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): 8 hours to dismantle Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Wednesday, January 29, 2014 8:09:03 AM Last Modified: Wednesday, January 29, 2014 8:30:51 AM Time Spent: 00:21:48 IP Address: 163.191.13.130 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #11

94 Superheavy Commercial Vehicles (SHCV) Permitting Practices 52 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 100000 PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

95 Superheavy Commercial Vehicles (SHCV) Permitting Practices 53 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): a load of (lbs): with a spacing lessthan (ft): When a single axle load exceeds 24000 When a tandem axle load group exceeds 48000 When a triple axle load group exceeds 60000 When a quad axle load group exceeds 60000 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: Locals have spring thaw restrictions Neighboring states share restrictions re specific loads Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, "It depends", please explain: If axle weights exceed 29,000 Q20: Who performs the pavement analysis? My Department PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues)

96 Superheavy Commercial Vehicles (SHCV) Permitting Practices 54 / 253 Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method. Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? Yes Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues)

97 Superheavy Commercial Vehicles (SHCV) Permitting Practices 55 / 253 Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to revise the axle configuration/loads of the SHCV , The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 240000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Oversize and Overweight Permit Movements on State Highways 2012 manual Illinois Vehicle Code PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

98 Superheavy Commercial Vehicles (SHCV) Permitting Practices 56 / 253 Q1: Please give us your name: Jim Wright Q2: Your State or Province? State of Washington Q3: Your Job Title? Permit Program Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Generally 8 hours but a reasonable amount of time and not to jeopardize the item's integrity. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Wednesday, January 29, 2014 9:46:50 AM Last Modified: Wednesday, January 29, 2014 11:45:35 AM Time Spent: 01:58:45 IP Address: 164.110.166.237 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #12

99 Superheavy Commercial Vehicles (SHCV) Permitting Practices 57 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 600 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 200000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

100 Superheavy Commercial Vehicles (SHCV) Permitting Practices 58 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Most SHCV loads are moved at night. Some are restricted to certain hours or days dependant on traffic volumes. SHCV cannot travel in areas where traction devices are required or recommended. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: Answered by the WSDOT pavement engineers Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

101 Superheavy Commercial Vehicles (SHCV) Permitting Practices 59 / 253 Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No If you selected sometimes in one of the questions above, please describe the circumstances: Permit fees are established by the legislature in state law. Based on excess weight per mile. Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

102 Superheavy Commercial Vehicles (SHCV) Permitting Practices 60 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 900 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 900000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: www.wsdot.wa.gov/permitting Washington Administrative Code (WAC) 468-38-405 in particular but all of WAC 468-38 PAGE 24: Finally, is there any Documentation?

103 Superheavy Commercial Vehicles (SHCV) Permitting Practices 61 / 253 Q1: Please give us your name: State or Province? Ohio Q3: Your Job Title? Manager, Special Hauling Permits Section Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Mirrors the 23 CFR 658.5 definition. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Thursday, January 30, 2014 7:51:10 AM Last Modified: Thursday, January 30, 2014 7:57:00 AM Time Spent: 00:05:50 IP Address: 156.63.133.8 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #13

104 Superheavy Commercial Vehicles (SHCV) Permitting Practices 62 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 120000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

105 Superheavy Commercial Vehicles (SHCV) Permitting Practices 63 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

106 Superheavy Commercial Vehicles (SHCV) Permitting Practices 64 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 30000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1005700 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

107 Superheavy Commercial Vehicles (SHCV) Permitting Practices 65 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: All information on the web site: www.dot.state.oh.us/permits/

108 Superheavy Commercial Vehicles (SHCV) Permitting Practices 66 / 253 Q1: Please give us your name: Q2: Your State or Province? Texas Q3: Your Job Title? Permit Section - Super Load Team Supervisor Q4: What Department do you work for? Department of Motor Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Definition: nondivisible load- A load that cannot be reduced to a smaller dimension without compromising the integrity of the load or requiring more than eight hours of work using appropriate equipment to dismantle. Number Days or: >3 Man-days: COMPLETE Collector: Web Link (Web Link) Started: Thursday, January 30, 2014 9:46:50 AM Last Modified: Thursday, January 30, 2014 10:05:22 AM Time Spent: 00:18:32 IP Address: 204.64.21.50 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #14

109 Superheavy Commercial Vehicles (SHCV) Permitting Practices 67 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 254300 PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

110 Superheavy Commercial Vehicles (SHCV) Permitting Practices 68 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): a load of (lbs): with a spacing lessthan (ft): When a single axle load exceeds 24000 12 When a tandem axle load group exceeds 46000 12 When a triple axle load group exceeds 60000 12 When a quad axle load group exceeds >60000 12 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: TxDOT Pavement Section set a criteria for us to follow. Send all information to them if the GVW exceeds 800,000 lbs. or if load exceeds 500,000 lbs. and 6,000 lbs. per wheel load. PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues)

111 Superheavy Commercial Vehicles (SHCV) Permitting Practices 69 / 253 Q20: Who performs the pavement analysis? It is outsourced, If outsourced, please give us the name of the Company: As we are the TxDMV, the pavement analysis is done by TxDOT Pavement Section. Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

112 Superheavy Commercial Vehicles (SHCV) Permitting Practices 70 / 253 Q27: How are SHCV fees calculated? Other, If Other, please specify: There is a vehicle supervision fee and a permit fee. The vehicle supervision fee is based on if the load crosses bridges or no bridges are crossed. The permit fee is a flat fee for the permit and additional fee for the weight. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 700 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 2200000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://txdmv.gov/oversize-weight-permits/super-heavy-single-trip PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

113 Superheavy Commercial Vehicles (SHCV) Permitting Practices 71 / 253 Q1: Please give us your name: Q2: Your State or Province? Nevada Q3: Your Job Title? ODV Permit Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Non-divisible is just that non divisible so we do not break it down. Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Thursday, January 30, 2014 1:26:49 PM Last Modified: Thursday, January 30, 2014 1:36:08 PM Time Spent: 00:09:19 IP Address: 129.115.2.47 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #15

114 Superheavy Commercial Vehicles (SHCV) Permitting Practices 72 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 500000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

115 Superheavy Commercial Vehicles (SHCV) Permitting Practices 73 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Yes Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Nevada has spring thaw limitations on some routes, Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

116 Superheavy Commercial Vehicles (SHCV) Permitting Practices 74 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Standard fee of $250 per trip. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 250 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1800000 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

117 Superheavy Commercial Vehicles (SHCV) Permitting Practices 75 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Yes to a degree. PAGE 24: Finally, is there any Documentation?

118 Superheavy Commercial Vehicles (SHCV) Permitting Practices 76 / 253 Q1: Please give us your name: Q2: Your State or Province? Washington Q3: Your Job Title? State Pavement Design Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Friday, January 31, 2014 10:45:45 AM Last Modified: Friday, January 31, 2014 10:54:07 AM Time Spent: 00:08:22 IP Address: 164.110.221.225 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #16

119 Superheavy Commercial Vehicles (SHCV) Permitting Practices 77 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

120 Superheavy Commercial Vehicles (SHCV) Permitting Practices 78 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: Everstress Software / Spreadsheet Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? Yes Do you consider seasonal variations in subgrade modulus? Yes PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

121 Superheavy Commercial Vehicles (SHCV) Permitting Practices 79 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? Yes Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Other, If other (please specify) NA Q27: How are SHCV fees calculated? Other Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

122 Superheavy Commercial Vehicles (SHCV) Permitting Practices 80 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 50 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1600000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 24: Finally, is there any Documentation?

123 Superheavy Commercial Vehicles (SHCV) Permitting Practices 81 / 253 Q1: Please give us your name: Q2: Your State or Province? South Dakota Q3: Your Job Title? Operations Maintenance Engineer Q4: What Department do you work for? Other, If Other (please specify below): South Dakota Department of Transportation- Operation Support Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Friday, January 31, 2014 12:46:16 PM Last Modified: Friday, January 31, 2014 1:13:00 PM Time Spent: 00:26:44 IP Address: 164.154.96.76 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #17

124 Superheavy Commercial Vehicles (SHCV) Permitting Practices 82 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 600 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: We can permit very large loads over the axle load on a wide axle (over 8' outside tire to outside tire) but can't permit for over 600lb/in if tire. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

125 Superheavy Commercial Vehicles (SHCV) Permitting Practices 83 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: see previous answer Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

126 Superheavy Commercial Vehicles (SHCV) Permitting Practices 84 / 253 Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: A single trip permit for an oversize/overweight permit is issued per each load. If a load exceeds the weight per number of axles an additional overweight fee is charged at a rate of two cents per ton-mile for the excess weight. Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 0 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 0 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.sdtruckinfo.com/ PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

127 Superheavy Commercial Vehicles (SHCV) Permitting Practices 85 / 253 Q1: Please give us your name: Q2: Your State or Province? GA Q3: Your Job Title? Operations Coordinator Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 7:42:08 AM Last Modified: Monday, February 03, 2014 7:47:10 AM Time Spent: 00:05:02 IP Address: 143.100.37.25 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #18

128 Superheavy Commercial Vehicles (SHCV) Permitting Practices 86 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: We don't use this term. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: n/a PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

129 Superheavy Commercial Vehicles (SHCV) Permitting Practices 87 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? No Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

130 Superheavy Commercial Vehicles (SHCV) Permitting Practices 88 / 253 Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: We don't use this term. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 0 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 0 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: n/a PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

131 Superheavy Commercial Vehicles (SHCV) Permitting Practices 89 / 253 Q1: Please give us your name: Leanna Emmer Q2: Your State or Province? North Dakota Q3: Your Job Title? Adminstrative Staff Office Q4: What Department do you work for? Department of Public Safety Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 8:16:35 AM Last Modified: Monday, February 03, 2014 8:34:07 AM Time Spent: 00:17:32 IP Address: 165.234.253.13 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #19

132 Superheavy Commercial Vehicles (SHCV) Permitting Practices 90 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 550 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW)., If Other, please describe below: Exceed axle group weights. Must have more than 4 tires per axle Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 200000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

133 Superheavy Commercial Vehicles (SHCV) Permitting Practices 91 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: Currently working with MN to coordinate requests for wind tower movements Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: For the most part detailed analysis is not required. It is on a case by case basis Q20: Who performs the pavement analysis? My Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: Analysis for superheavy load movements is completed by district engineers on a case by case basis PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

134 Superheavy Commercial Vehicles (SHCV) Permitting Practices 92 / 253 Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? No Do you consider vehicle speed? Yes Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? It depends, If it depends, please explain: superheavy load movements are approved on a case by case basis by district engineers. Q25: Type of pavement subgrade stability analysis I do not know Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to divide the shipment into smaller parts , The shipper is requested to revise the axle configuration/loads of the SHCV PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

135 Superheavy Commercial Vehicles (SHCV) Permitting Practices 93 / 253 Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? Sometimes Possible damage to pavement shoulders? Sometimes If you selected sometimes in one of the questions above, please describe the circumstances: DOT may require carrier to post a bond with the state. Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 427 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: www.nd.gov/ndhp, click on Motor Carrier, then Permit Policies PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

136 Superheavy Commercial Vehicles (SHCV) Permitting Practices 94 / 253 Q1: Please give us your name: Q2: Your State or Province? Utah Q3: Your Job Title? Supervisor/ Superload Coordination Team Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 8:29:49 AM Last Modified: Monday, February 03, 2014 9:07:44 AM Time Spent: 00:37:55 IP Address: 168.178.122.16 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #20

137 Superheavy Commercial Vehicles (SHCV) Permitting Practices 95 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Utah defines a non-divisible load as: any load or vehicle exceeding applicable length, width, or height or weight limits which, if separated into smaller loads or vehicles would: A. compromise the intended use of the load or vehicle; B. destroy the value of the load or vehicle; or C. require more than eight work hours to dismantle using appropriate equipment. Number Days or: Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 500 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group regardless of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues):

138 Superheavy Commercial Vehicles (SHCV) Permitting Practices 96 / 253 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 125000 Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Other: Quad axle does not have a specific set amount to it. It goes by bridge weight a load of (lbs): When a single axle load exceeds 28000 When a tandem axle load group exceeds 50000 When a triple axle load group exceeds >60000 When a quad axle load group exceeds >60000 Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

139 Superheavy Commercial Vehicles (SHCV) Permitting Practices 97 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Sometime Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: These are considered on a case by case basis - and if they paid for the proper total number of miles. When authorized they have to stay with in the measurements on the permit. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never, It "It depends", please explain: All loads are processed through the bridge analysis and if they pass then away they go. Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

140 Superheavy Commercial Vehicles (SHCV) Permitting Practices 98 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 400 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1750000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

141 Superheavy Commercial Vehicles (SHCV) Permitting Practices 99 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: go to www.udot.utah.gov then click on motor carrier division and then click on the trucking guide. This is the same area a company would go to to purchase permits.

142 Superheavy Commercial Vehicles (SHCV) Permitting Practices 100 / 253 Q1: Please give us your name: Q2: Your State or Province? Alaska Q3: Your Job Title? Chief, CVE & Permitting Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 10:11:22 AM Last Modified: Monday, February 03, 2014 10:32:12 AM Time Spent: 00:20:50 IP Address: 158.145.224.113 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #21

143 Superheavy Commercial Vehicles (SHCV) Permitting Practices 101 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group regardless of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 250000 Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): a load of (lbs): When a single axle load exceeds 30000 When a tandem axle load group exceeds >60000 When a triple axle load group exceeds >60000 When a quad axle load group exceeds >60000 Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

144 Superheavy Commercial Vehicles (SHCV) Permitting Practices 102 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Spring thaw (weight restrictions) and other seasonal impacts are considered for these moves. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

145 Superheavy Commercial Vehicles (SHCV) Permitting Practices 103 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 20 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 900000 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

146 Superheavy Commercial Vehicles (SHCV) Permitting Practices 104 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question

147 Superheavy Commercial Vehicles (SHCV) Permitting Practices 105 / 253 Q1: Please give us your name: Q2: Your State or Province? New Brunswick Q3: Your Job Title? Supervisor Special Permits Unit ( Trucking Technician) Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 8:24:40 AM Last Modified: Monday, February 03, 2014 10:56:39 AM Time Spent: 02:31:59 IP Address: 142.139.0.55 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #22

148 Superheavy Commercial Vehicles (SHCV) Permitting Practices 106 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 559 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 171960 PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

149 Superheavy Commercial Vehicles (SHCV) Permitting Practices 107 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): a load of (lbs): with a spacing lessthan (ft): When a single axle load exceeds 24000 When a tandem axle load group exceeds 50000 10 When a triple axle load group exceeds >60000 12 When a quad axle load group exceeds >60000 16 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Sometime Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: NB is a gate way province to Nova Scotia , PEI and NFLD. When a vehicle requests use of NB highway to reach a destination located in one of these provinces, we will often request the limits set by the destination province and their approval for extreme loads Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never, It "It depends", please explain: This answer is given in terms of permit issuance. There are cases of pavement studies undertaken for introduction of new vehicle configuraitons PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues)

150 Superheavy Commercial Vehicles (SHCV) Permitting Practices 108 / 253 Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Fees are regulated under the Motor Vehicle Act (Regulation 89-65) They are based on type of permit, vehicle configuration, GVW, and duration. PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

151 Superheavy Commercial Vehicles (SHCV) Permitting Practices 109 / 253 Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? Sometimes Possible damage to pavement shoulders? Sometimes Possible damage to utilities and drains embedded into the pavement? Sometimes If you selected sometimes in one of the questions above, please describe the circumstances: The above items are considered on isusance of permit. We are authorised under the Motor Vehicle Act and Highway Act to obtain surity or deposits in addition to the permitting fees. (If it is determined to be required during the application review process) Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 525 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 542337 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Our policies are currently under review , however, and have been removed from our web page. Our Department web page is http://www2.gnb.ca/content/gnb/en/departments/dti.html You may contact Speicla Permits unit at 506-453-2982 or by e-mail at special.permits@gnb.ca PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

152 Superheavy Commercial Vehicles (SHCV) Permitting Practices 110 / 253 Q1: Please give us your name: Q2: Your State or Province? British Columbia Q3: Your Job Title? Commercial Transport Advisor Q4: What Department do you work for? Other, If Other (please specify below): I am with the Ministry of Transportation / Commercial Vehicles, but I am answering the survey with input from the Ministry's bridge and geo- technical engineers Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 12:35:42 PM Last Modified: Monday, February 03, 2014 12:51:30 PM Time Spent: 00:15:48 IP Address: 142.36.211.148 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #23

153 Superheavy Commercial Vehicles (SHCV) Permitting Practices 111 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Our definition of loads that are non-reducible for weight is shown below. To be considered an extraordinary load ("super heavy"), the GCVW of the vehicle and non-reducible load would exceed the pre-approved threshold for its requested route (typically either 64,000 kg or 85,000 kg): “Non-reducible load”, for overweight permits, means any load or vehicle exceeding applicable weight limits that, if separated into smaller loads or vehicles, would: a) Compromise the intended use or destroy the value of the load or vehicle; b) Require more than 8 hours to dismantle using appropriate equipment. c) Result in the vehicle being greatly underweight if one component were removed, where the load consists of only two large components, and the total weight being permitted does not exceed 3,500 kg. In addition, up to two unattached additional pieces which belong to a component or machine (e.g., buckets, blades, C frames, rippers, etc.) may be transported on the same vehicle and the combined load will still be considered non-reducible, provided that: the gross combined weight of the load and vehicle does not exceed the preapproved weight rating (64,000 kg except as shown in section 6.3.4) on any portion of its approved route. Note that BC also has a definition of 'non-reducible' for size. Our answer to #9 is 100 kg/cm (the field will only accept the number portion of this response). Number Days or: Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV)

154 Superheavy Commercial Vehicles (SHCV) Permitting Practices 112 / 253 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Exceeding a certain GVW and/or exceeding a certain load by axle group as a function of axle spacing and/or exceeding the pre-approved weight threshold for its requested route. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

155 Superheavy Commercial Vehicles (SHCV) Permitting Practices 113 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Exceeding a certain GVW and/or exceeding a certain load by axle group as a function of axle spacing and/or exceeding the pre-approved weight threshold for its requested route. Maximum permittable weight for axle groups is 9100 kg/single, 17000 kg/tandem and 28,000 kg/tridem (29,000 kg with no booster or a single axle booster), with spacings that do not break Bridge Formula. Bridge Formula is 30 x wheelbase (cm) + 18,000 kg = Maximum weight. A vehicle combination with compliant axle group weights and spacings would be considered an extraordinary load (a "super heavy" load) if its GCVW exceeds the pre-approved weight threshold for its requested route (typically 64,000 kg or 85,000 kg). Maximum permittable weight for axle groups is 9100 kg/single, 17000 kg/tandem and 28,000 kg/tridem (29,000 kg with no booster or a single axle booster), with spacings that do not break Bridge Formula. Bridge Formula is 30 x wheelbase (cm) + 18,000 kg = Maximum weight. A vehicle combination with compliant axle group weights and spacings would be considered an extraordinary load (a "super heavy" load) if its GCVW exceeds the pre-approved weight threshold for its requested route (typically 64,000 kg or 85,000 kg). Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Sometime Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: Extraordinary loads over 6.0 m wide or 4.88 m high (5.33 m in one region of BC, the Peace River Region) require signoff by Ministry of Transportation representatives in each district through which it intends to pass, and by RCMP and utility companies along the requested route. Where possible, we align our commercial vehicle regulations and permitting policy with other Western Canadian provinces, and are guided by federal (TAC) standards. However, our terrain is generally more mountainous that our neighbours and that does lead to exceptions. PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit

156 Superheavy Commercial Vehicles (SHCV) Permitting Practices 114 / 253 Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: Our bridge analysis engineers involve the geo- technical branch for pavement considerations on requests that are unusually heavy or where there is some unknown factor on the requested route that would be of interest to the pavement engineers. Q20: Who performs the pavement analysis? My Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: AASHTO 1993 Pavement Design Guide using ESALs computed from tables/equations as well as TAC Guidelines using ESALs computed from tables/equations Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Sometimes Do you use representative pavement layer moduli for an entire selected route? Sometimes Do you use a representative subgrade modulus for an entire selected route? Sometimes Do you consider seasonal variations in pavement layer moduli? Sometimes Do you consider seasonal variations in subgrade modulus? Sometimes If you selected sometimes in one of the questions above, please describe the circumstances: All depends on length of route, knowledge of pavement structure along these routes, and the number of regional boundaries the route crosses. It will depend on the historic records or information we have on the routes as the type of pavement analysis that we are capable of doing. It also depends on the time frame we have to complete the analysis as a more detailed and sophisticated analysis requires more time than sometimes we are given. PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

157 Superheavy Commercial Vehicles (SHCV) Permitting Practices 115 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? Yes Do you consider vehicle speed? Yes Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? It depends, If it depends, please explain: It depends on time we are given to get a response to the permit request as well as the amount of information available about the subgrade materials along the route we are trying to analyze. There are times when we don’t have the information available or the time to get all the information we would need. Q25: Type of pavement subgrade stability analysis Complete slope stability analysis using a software package (e.g., Geo-Slope, SoilVision or similar) Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Other, If other (please specify) We provide a number of suggestions to the shipper and we allow them to choose what is appropriate among these suggestions and then resubmit for a second round of reviews. Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

158 Superheavy Commercial Vehicles (SHCV) Permitting Practices 116 / 253 Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1200 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 878713 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.th.gov.bc.ca/cvse/ctpm/Chapter_6.pdf - Heavy Haul & Extraordinary Load Guidelines http://www.th.gov.bc.ca/CVSE/extraordinary/ - Extraordinary Load FAQ PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

159 Superheavy Commercial Vehicles (SHCV) Permitting Practices 117 / 253 Q1: Please give us your name: Q2: Your State or Province? Montana Q3: Your Job Title? License & Permit Bureau Chief Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, February 03, 2014 1:22:09 PM Last Modified: Monday, February 03, 2014 1:40:26 PM Time Spent: 00:18:17 IP Address: 161.7.111.161 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #24

160 Superheavy Commercial Vehicles (SHCV) Permitting Practices 118 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): For the purposes of this section, a "nondivisible load" is: (a) on public roads off of interstate highways, a load that cannot be readily or reasonably dismantled and that is reduced to a minimum practical size and weight; (b) on interstate highways, a load or vehicle exceeding applicable length or weight limits that, if separated into smaller loads or vehicles, would: (i) compromise the intended use of the vehicle; (ii) destroy the value of the load or vehicle; or (iii) require more than 8 work hours to dismantle using appropriate equipment Number Days or: 1.0 Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: weight requires approval of the department's bridge bureau Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues):

161 Superheavy Commercial Vehicles (SHCV) Permitting Practices 119 / 253 Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: No true defination regarding this Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes If you selected "Sometime" in one of the questions above, please explain: travel conditions may be limited or certain travel times may be required PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit

162 Superheavy Commercial Vehicles (SHCV) Permitting Practices 120 / 253 Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

163 Superheavy Commercial Vehicles (SHCV) Permitting Practices 121 / 253 Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled , If Other, please specify: fees are set by statute Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1704 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1600000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

164 Superheavy Commercial Vehicles (SHCV) Permitting Practices 122 / 253 Q1: Please give us your name: Q2: Your State or Province? DE Q3: Your Job Title? Hauling Permit Agent Q4: What Department do you work for? Department of Motor Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): 8 man hours Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Tuesday, February 04, 2014 4:19:07 AM Last Modified: Tuesday, February 04, 2014 4:27:57 AM Time Spent: 00:08:50 IP Address: 167.21.1.225 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #25

165 Superheavy Commercial Vehicles (SHCV) Permitting Practices 123 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 120000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

166 Superheavy Commercial Vehicles (SHCV) Permitting Practices 124 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Yes-always Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

167 Superheavy Commercial Vehicles (SHCV) Permitting Practices 125 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Basic fee plus weight fee Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? Yes Possible damage to pavement shoulders? Yes Possible damage to utilities and drains embedded into the pavement? Yes Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 2500 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 840000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

168 Superheavy Commercial Vehicles (SHCV) Permitting Practices 126 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: OSOW Permit System www.osow.deldot.gov Policy and Procedures Manual

169 Superheavy Commercial Vehicles (SHCV) Permitting Practices 127 / 253 Q1: Please give us your name: Q2: Your State or Province? wisconsin Q3: Your Job Title? Permit Chief - Motor Carrier Services Section - DMV Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No INCOMPLETE Collector: Web Link (Web Link) Started: Tuesday, February 04, 2014 5:43:09 AM Last Modified: Tuesday, February 04, 2014 6:05:21 AM Time Spent: 00:22:12 IP Address: 130.47.34.2 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #26

170 Superheavy Commercial Vehicles (SHCV) Permitting Practices 128 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 270000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

171 Superheavy Commercial Vehicles (SHCV) Permitting Practices 129 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: WI and MN have a Governor's Memorandum of Understanding instructing the permit offices of both states to harmonize operation to the extent possible. Coordination with IA and IL is more case-by-case and typically reserved for loads over 350k gvw and/or of exceptionally large dimensions. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: If the gvw exceeds 270k the application is referred to WI pavement engineers for a standard review. "Detailed analysis" may be required if axle loadings exceed 27,000 lbs per line or time of travel coincides with spring thaw, flooding or other unusual weather that is likely to reduce road strength. Q20: Who performs the pavement analysis? My Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

172 Superheavy Commercial Vehicles (SHCV) Permitting Practices 130 / 253 Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Respondent skipped this question Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Respondent skipped this question Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

173 Superheavy Commercial Vehicles (SHCV) Permitting Practices 131 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question

174 Superheavy Commercial Vehicles (SHCV) Permitting Practices 132 / 253 Q1: Please give us your name: Q2: Your State or Province? North Carolina Q3: Your Job Title? Director of NCDOT Permits Q4: What Department do you work for? Other, If Other (please specify below): NCDOT - Mobility and Safety Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): 8 hours Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Tuesday, February 04, 2014 8:21:28 AM Last Modified: Tuesday, February 04, 2014 8:39:23 AM Time Spent: 00:17:55 IP Address: 199.90.35.11 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #27

175 Superheavy Commercial Vehicles (SHCV) Permitting Practices 133 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group regardless of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 350000 Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): a load of (lbs): When a single axle load exceeds 26000 When a tandem axle load group exceeds When a triple axle load group exceeds When a quad axle load group exceeds PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

176 Superheavy Commercial Vehicles (SHCV) Permitting Practices 134 / 253 Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

177 Superheavy Commercial Vehicles (SHCV) Permitting Practices 135 / 253 Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: Fees are calculated on the basis of weight Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 600 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1284012 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

178 Superheavy Commercial Vehicles (SHCV) Permitting Practices 136 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 24: Finally, is there any Documentation?

179 Superheavy Commercial Vehicles (SHCV) Permitting Practices 137 / 253 Q1: Please give us your name: / Q2: Your State or Province? Newfoundland & Labrador Q3: Your Job Title? Manger, Transportation Regulation Enforcement Q4: What Department do you work for? Other, If Other (please specify below): Service NL Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes INCOMPLETE Collector: Web Link (Web Link) Started: Wednesday, February 05, 2014 6:37:21 AM Last Modified: Wednesday, February 05, 2014 6:50:41 AM Time Spent: 00:13:20 IP Address: 98.143.143.254 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #28

180 Superheavy Commercial Vehicles (SHCV) Permitting Practices 138 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: a vehicle that is considered "excessive overmass" when entered into our special permitting system and requires evaluation by the bridge engineer office of the Dept. of Transportation & Works Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

181 Superheavy Commercial Vehicles (SHCV) Permitting Practices 139 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Sometime Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Sometime Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Sometimes an application can be emailed, processed and returned to the applicant electronically. We will sometimes allow multiple moves on a permit for very large projects where every aspect of the vehicel and load are identical. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

182 Superheavy Commercial Vehicles (SHCV) Permitting Practices 140 / 253 Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Respondent skipped this question Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Respondent skipped this question Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

183 Superheavy Commercial Vehicles (SHCV) Permitting Practices 141 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question

184 Superheavy Commercial Vehicles (SHCV) Permitting Practices 142 / 253 Q1: Please give us your name: Q2: Your State or Province? WI Q3: Your Job Title? Pavement Structure Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Wednesday, February 05, 2014 7:50:31 AM Last Modified: Wednesday, February 05, 2014 7:58:31 AM Time Spent: 00:08:00 IP Address: 24.241.228.167 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #29

185 Superheavy Commercial Vehicles (SHCV) Permitting Practices 143 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

186 Superheavy Commercial Vehicles (SHCV) Permitting Practices 144 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: We have a long-standing, simple process of weights and tires per axle. I do not know, specifically, upon what it is based. We still design our pavements based on AASHTO '72 (we will be adopting ME soon). I believe our approval limits are based on AASHTO '72 and the DAMA program. Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

187 Superheavy Commercial Vehicles (SHCV) Permitting Practices 145 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? Yes Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): The shipper is requested to revise the axle configuration/loads of the SHCV Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

188 Superheavy Commercial Vehicles (SHCV) Permitting Practices 146 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 0 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 0 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Questions 11-14 must be answered by someone else. I entered zero for 13 and 14 because I do not know the answers. PAGE 24: Finally, is there any Documentation?

189 Superheavy Commercial Vehicles (SHCV) Permitting Practices 147 / 253 Q1: Please give us your name: Q2: Your State or Province? Louisiana Q3: Your Job Title? LaDOTD Transportation Permits Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): If the load can be broken down in 8 hours or less, it is considered a divisible load Number Days or: 0.5 Man-days: COMPLETE Collector: Web Link (Web Link) Started: Friday, January 24, 2014 6:43:00 AM Last Modified: Wednesday, February 05, 2014 8:17:15 AM Time Spent: Over a w eek IP Address: 192.234.241.107 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #30

190 Superheavy Commercial Vehicles (SHCV) Permitting Practices 148 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 700 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 232000 PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

191 Superheavy Commercial Vehicles (SHCV) Permitting Practices 149 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): a load of (lbs): with a spacing lessthan (ft): When a single axle load exceeds 22000 9 When a tandem axle load group exceeds 48000 9 When a triple axle load group exceeds 60000 9 When a quad axle load group exceeds >60000 9 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Yes-always Q20: Who performs the pavement analysis? A different Department PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues)

192 Superheavy Commercial Vehicles (SHCV) Permitting Practices 150 / 253 Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: GVW - 80,000 lbs./ 2000 = Ton Mile x $.50 x Actual Mileage + $10.00 Admin Fee + Structural Evaluation Fee = Permit Fee Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? Sometimes Possible damage to pavement shoulders? Sometimes Possible damage to utilities and drains embedded into the pavement? Sometimes If you selected sometimes in one of the questions above, please describe the circumstances: If weight per lat in is over 700 lbs., bonding is required for possible damage PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

193 Superheavy Commercial Vehicles (SHCV) Permitting Practices 151 / 253 Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 200 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 4500000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: No PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

194 Superheavy Commercial Vehicles (SHCV) Permitting Practices 152 / 253 Q1: Please give us your name: Q2: Your State or Province? TN Q3: Your Job Title? Admin. Services Assitant 4 Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Number Days or: 1.0 Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Thursday, February 06, 2014 1:16:23 PM Last Modified: Friday, February 07, 2014 2:17:55 PM Time Spent: Over a day IP Address: 170.141.177.36 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #31

195 Superheavy Commercial Vehicles (SHCV) Permitting Practices 153 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 150000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

196 Superheavy Commercial Vehicles (SHCV) Permitting Practices 154 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Yes-always Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

197 Superheavy Commercial Vehicles (SHCV) Permitting Practices 155 / 253 Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? Sometimes Possible damage to pavement shoulders? Sometimes Possible damage to utilities and drains embedded into the pavement? Sometimes If you selected sometimes in one of the questions above, please describe the circumstances: In Tennessee, we can require a pre- inspection of routes as well as post- inspection for the routes requested from an independent consultant if loads exceed 500,000 pounds or more. Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 12000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1404869 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

198 Superheavy Commercial Vehicles (SHCV) Permitting Practices 156 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.state.tn.us/sos/rules/1680/1680-07/1680-07-01.pdf

199 Superheavy Commercial Vehicles (SHCV) Permitting Practices 157 / 253 Q1: Please give us your name: Q2: Your State or Province? Iowa Q3: Your Job Title? Permits Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): 8 work hours Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Thursday, February 06, 2014 10:57:53 AM Last Modified: Monday, February 10, 2014 12:48:49 PM Time Spent: Over a day IP Address: 165.206.209.230 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #32

200 Superheavy Commercial Vehicles (SHCV) Permitting Practices 158 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: per axle and weight Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

201 Superheavy Commercial Vehicles (SHCV) Permitting Practices 159 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: per axle and weight Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Yes Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: anything over 20,000 lbs per axle. Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

202 Superheavy Commercial Vehicles (SHCV) Permitting Practices 160 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: $10 for a sing permit Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 120000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

203 Superheavy Commercial Vehicles (SHCV) Permitting Practices 161 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Iowa Truck information Guide. www.iowadot.gov/mvd

204 Superheavy Commercial Vehicles (SHCV) Permitting Practices 162 / 253 Q1: Please give us your name: Q2: Your State or Province? Iowa Q3: Your Job Title? Pavement Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question INCOMPLETE Collector: Web Link (Web Link) Started: Tuesday, February 11, 2014 6:19:43 AM Last Modified: Tuesday, February 11, 2014 6:57:29 AM Time Spent: 00:37:46 IP Address: 165.206.209.230 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #33

205 Superheavy Commercial Vehicles (SHCV) Permitting Practices 163 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

206 Superheavy Commercial Vehicles (SHCV) Permitting Practices 164 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. AASHTO 1993 Pavement Design Guide using mechanistic Load Equivalence Factors , Industry-developed mechanistic methods, e.g. Portland Cement Association or Asphalt Institute Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? No Do you use representative pavement layer moduli for an entire selected route? No Do you use a representative subgrade modulus for an entire selected route? No Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? Yes PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

207 Superheavy Commercial Vehicles (SHCV) Permitting Practices 165 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? No Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No, If it depends, please explain: We use the subgrade modulus in the analysis, but we don't perform a separate stability analysis. Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to revise the axle configuration/loads of the SHCV Q27: How are SHCV fees calculated? Other, If Other, please specify: Flat fee of $10 is charged for all permit loads. PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

208 Superheavy Commercial Vehicles (SHCV) Permitting Practices 166 / 253 Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 7000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

209 Superheavy Commercial Vehicles (SHCV) Permitting Practices 167 / 253 Q1: Please give us your name: Q2: Your State or Province? DE Q3: Your Job Title? Pavement Design Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Tuesday, February 11, 2014 8:25:23 AM Last Modified: Tuesday, February 11, 2014 8:35:47 AM Time Spent: 00:10:24 IP Address: 167.21.1.225 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #34

210 Superheavy Commercial Vehicles (SHCV) Permitting Practices 168 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

211 Superheavy Commercial Vehicles (SHCV) Permitting Practices 169 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. AASHTO 1993 Pavement Design Guide using ESALs computed from tables/equations Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Sometimes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No If you selected sometimes in one of the questions above, please describe the circumstances: prior to looking at the route, the department goes out and samples each roadway in varying intervals, the change in thickness is included in the analysis. PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

212 Superheavy Commercial Vehicles (SHCV) Permitting Practices 170 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? N/A Do you analyze one wheel path only? N/A Do you consider the number of tires in the wheel path? N/A Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? Yes Do you consider vehicle speed? Yes Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to divide the shipment into smaller parts , The shipper is requested to revise the axle configuration/loads of the SHCV , The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

213 Superheavy Commercial Vehicles (SHCV) Permitting Practices 171 / 253 Q28: In establishing SHCV permit fees, do you consider additional costs from: If you selected sometimes in one of the questions above, please describe the circumstances: Not sure about the fees, but we do add into the permit of superloads that the contractor video the path before and after the load has passed through to verify that there was not any immediate damage. Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

214 Superheavy Commercial Vehicles (SHCV) Permitting Practices 172 / 253 Q1: Please give us your name: Q2: Your State or Province? Minnesota Q3: Your Job Title? Pavement Design Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Thursday, February 13, 2014 5:28:53 AM Last Modified: Thursday, February 13, 2014 7:25:18 AM Time Spent: 01:56:25 IP Address: 156.98.4.11 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #35

215 Superheavy Commercial Vehicles (SHCV) Permitting Practices 173 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

216 Superheavy Commercial Vehicles (SHCV) Permitting Practices 174 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: Convert the load to a stress and see if it is lower than the allowable criteria in MnPAVE (available on the MnDOT Pavement Design Website) Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? Yes Do you consider seasonal variations in subgrade modulus? Yes PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

217 Superheavy Commercial Vehicles (SHCV) Permitting Practices 175 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? No Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? Yes Do you consider vehicle speed? N/A Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to divide the shipment into smaller parts , The shipper is requested to revise the axle configuration/loads of the SHCV , The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

218 Superheavy Commercial Vehicles (SHCV) Permitting Practices 176 / 253 Q28: In establishing SHCV permit fees, do you consider additional costs from: If you selected sometimes in one of the questions above, please describe the circumstances: I do not know Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 476000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

219 Superheavy Commercial Vehicles (SHCV) Permitting Practices 177 / 253 Q1: Please give us your name: Q2: Your State or Province? WY Q3: Your Job Title? Overweight Loads Office Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Thursday, February 13, 2014 10:39:54 AM Last Modified: Thursday, February 13, 2014 11:55:56 AM Time Spent: 01:16:02 IP Address: 159.238.13.4 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #36

220 Superheavy Commercial Vehicles (SHCV) Permitting Practices 178 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

221 Superheavy Commercial Vehicles (SHCV) Permitting Practices 179 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Sometime Restrict SHCV movement during certain times of the year, e.g., spring thaw? Sometime Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Sometime If you selected "Sometime" in one of the questions above, please explain: We allow multiple moves on the same bridge analysis if the route and all information is the same. We want to know up front if it's for multiple moves. Would require a separate permit for each move. We don't have an automatic spring thaw but if a road is breaking up we may put a weight restriction on it. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: If the load is exceptionally heavy or if the pavement is breaking up we might. It is on a case by case basis. Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

222 Superheavy Commercial Vehicles (SHCV) Permitting Practices 180 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No If you selected sometimes in one of the questions above, please describe the circumstances: In rare cases we have required a bond to be posted to cover damages Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 800 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 2000000 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

223 Superheavy Commercial Vehicles (SHCV) Permitting Practices 181 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: we are working on updating information, once it is done it will be @ whp.dot.state.wy.us under superloads PAGE 24: Finally, is there any Documentation?

224 Superheavy Commercial Vehicles (SHCV) Permitting Practices 182 / 253 Q1: Please give us your name: Q2: Your State or Province? LA Q3: Your Job Title? Pavement and Geotechnical Manager Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Monday, March 03, 2014 12:34:59 PM Last Modified: Monday, March 03, 2014 12:45:55 PM Time Spent: 00:10:56 IP Address: 129.115.2.47 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #37

225 Superheavy Commercial Vehicles (SHCV) Permitting Practices 183 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

226 Superheavy Commercial Vehicles (SHCV) Permitting Practices 184 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. AASHTO 1993 Pavement Design Guide using ESALs computed from tables/equations Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? Yes Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? No Do you consider vehicle speed? No PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

227 Superheavy Commercial Vehicles (SHCV) Permitting Practices 185 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): If other (please specify) Shipper is requested to conduct FWD testing before and after to detect any damages to the pavement/subgrade. Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 200 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 4500000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

228 Superheavy Commercial Vehicles (SHCV) Permitting Practices 186 / 253 Q1: Please give us your name: Q2: Your State or Province? Alabama Q3: Your Job Title? Assistant Maintenance Bureau Chief Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Tuesday, March 04, 2014 1:13:37 PM Last Modified: Tuesday, March 04, 2014 3:00:28 PM Time Spent: 01:46:51 IP Address: 205.174.143.2 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #38

229 Superheavy Commercial Vehicles (SHCV) Permitting Practices 187 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): The Director of the Department of Transportation or the official of the department designated by the director may, in his discretion, upon application and for good cause being shown therefor, issue a permit in writing authorizing the applicant to operate or move upon the state's public roads a vehicle or combination of no more than two vehicles and loads whose weight, width, length or height, or combination thereof, exceeds the maximum limit specified by law; provided, that the load transported by such vehicle or vehicles is of such nature that it is a unit which cannot be readily dismantled or separated; provided however, that bulldozers and similar construction equipment shall not be deemed readily separable for purposes of this chapter; and further provided, that no permit shall be issued to any vehicle whose operation upon the public roads of this state threatens to unduly damage a road or any appurtenances thereto. Number Days or: Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues):

230 Superheavy Commercial Vehicles (SHCV) Permitting Practices 188 / 253 Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 250000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit

231 Superheavy Commercial Vehicles (SHCV) Permitting Practices 189 / 253 Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees

232 Superheavy Commercial Vehicles (SHCV) Permitting Practices 190 / 253 Q27: How are SHCV fees calculated? Other, If Other, please specify: The permit for SHCV's is 110.00 plus we charge the company requesting the move for the detailed bridge analysis which is an hourly rate dor the engineer. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 360 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1300000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.dot.state.al.us/maweb/Permits/SuperloadRequirements_20130131.pdf PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

233 Superheavy Commercial Vehicles (SHCV) Permitting Practices 191 / 253 Q1: Please give us your name: Q2: Your State or Province? Oregon Q3: Your Job Title? Pavement Design Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Tuesday, March 04, 2014 2:36:07 PM Last Modified: Tuesday, March 04, 2014 3:10:12 PM Time Spent: 00:34:05 IP Address: 167.131.0.194 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #39

234 Superheavy Commercial Vehicles (SHCV) Permitting Practices 192 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

235 Superheavy Commercial Vehicles (SHCV) Permitting Practices 193 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. AASHTO 1993 Pavement Design Guide using ESALs computed from tables/equations Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? No Do you consider vehicle speed? No PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

236 Superheavy Commercial Vehicles (SHCV) Permitting Practices 194 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? It depends, If it depends, please explain: Our current standards limit tire loading to about 600 lb per inch tire width. Although we have not done so to date, we would conduct a subgrade stability analysis if forced to review a load beyond about 600 lb per inch tire width. Q25: Type of pavement subgrade stability analysis Mohr-Coulomb type of analysis Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Other, If other (please specify) Has not occurred to date. Q27: How are SHCV fees calculated? Fees are calculated on the basis of pavement damage - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

237 Superheavy Commercial Vehicles (SHCV) Permitting Practices 195 / 253 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 900000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.oregon.gov/ODOT/mct/Pages/od.aspx#Weight_Tables PAGE 24: Finally, is there any Documentation?

238 Superheavy Commercial Vehicles (SHCV) Permitting Practices 196 / 253 Q1: Please give us your name: Q2: Your State or Province? OR Q3: Your Job Title? Program Coordinator Q4: What Department do you work for? Other, If Other (please specify below): DOT/Over-Dimension Permit Unit Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Wednesday, March 05, 2014 1:54:46 PM Last Modified: Wednesday, March 05, 2014 2:15:55 PM Time Spent: 00:21:09 IP Address: 129.115.2.47 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #40

239 Superheavy Commercial Vehicles (SHCV) Permitting Practices 197 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 600 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Exceeding 25 axles or the combination of wheel base/number of axles and GVW values tabulated in Table 5 (see web site) Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

240 Superheavy Commercial Vehicles (SHCV) Permitting Practices 198 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? Yes Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: Seldom situation of exceeding 25 axles or exceeding Table 5 values Q20: Who performs the pavement analysis? A different Department Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

241 Superheavy Commercial Vehicles (SHCV) Permitting Practices 199 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of pavement damage - distance traveled , If Other, please specify: Tabulated fees per mile published on web site. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 900000 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

242 Superheavy Commercial Vehicles (SHCV) Permitting Practices 200 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 24: Finally, is there any Documentation?

243 Superheavy Commercial Vehicles (SHCV) Permitting Practices 201 / 253 Q1: Please give us your name: Q2: Your State or Province? North Carolina Q3: Your Job Title? State Pavement Design Engineer Q4: What Department do you work for? Department of Transportation/Pavement Engineering Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Respondent skipped this question Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question COMPLETE Collector: Web Link (Web Link) Started: Thursday, March 06, 2014 12:33:31 PM Last Modified: Thursday, March 06, 2014 12:47:41 PM Time Spent: 00:14:10 IP Address: 199.90.35.10 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #41

244 Superheavy Commercial Vehicles (SHCV) Permitting Practices 202 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

245 Superheavy Commercial Vehicles (SHCV) Permitting Practices 203 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: Analysis is not typically done. The load per axle is reviewed. If the load per axle is less than or equal to 20 kips, the permit is recommended for approval. If the load per axle is greater than 20 kips and the route carries significant truck traffic, the permit is recommended for approval. If the load per axle is greater than 20 kips and the route does not carry significant truck traffic, the District Engineer is contacted, and with his concurrence a bond is requested from the moving company to cover repair of pavement damage. The District Engineer provides input on the amount of the bond. Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? No Do you use representative pavement layer moduli for an entire selected route? No Do you use a representative subgrade modulus for an entire selected route? No Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

246 Superheavy Commercial Vehicles (SHCV) Permitting Practices 204 / 253 Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? No Do you consider axle spacing for multiple axle configurations? No Do you consider tire inflation pressure? No Do you consider vehicle speed? No Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? No Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Other, If other (please specify) The moving company is requested to post a bond to cover potenial pavement damage. Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

247 Superheavy Commercial Vehicles (SHCV) Permitting Practices 205 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: No PAGE 24: Finally, is there any Documentation?

248 Superheavy Commercial Vehicles (SHCV) Permitting Practices 206 / 253 Q1: Please give us your name: Q2: Your State or Province? MO Q3: Your Job Title? Motor Carrier Compliance Supervisor - OSOW Q4: What Department do you work for? Other, If Other (please specify below): MoDOT Motor Carrier Services Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Wednesday, March 12, 2014 1:45:49 PM Last Modified: Wednesday, March 12, 2014 2:37:49 PM Time Spent: 00:52:00 IP Address: 168.166.124.100 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #42

249 Superheavy Commercial Vehicles (SHCV) Permitting Practices 207 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Loads in excess of routine permit limits will be considered according to the following regulations when air, rail, or water terminal points are not available: (A) All permit applications with dimensions or weights exceeding the routine limits of the preceding oversize and overweight permit rule (generally in excess of sixteen feet (16’) wide, sixteen feet (16’) high, one hundred fifty feet (150’) long and/or over one hundred sixty thousand (160,000) pounds gross weight) Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

250 Superheavy Commercial Vehicles (SHCV) Permitting Practices 208 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Loads in excess of routine permit limits will be considered according to the following regulations when air, rail, or water terminal points are not available: (A) All permit applications with dimensions or weights exceeding the routine limits of the preceding oversize and overweight permit rule (generally in excess of sixteen feet (16’) wide, sixteen feet (16’) high, one hundred fifty feet (150’) long and/or over one hundred sixty thousand (160,000) pounds gross weight) Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Yes-always Q20: Who performs the pavement analysis? My Department PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues)

251 Superheavy Commercial Vehicles (SHCV) Permitting Practices 209 / 253 Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. A State-developed mechanistic or other method., If State or Other method, please specify: Federal Bridge Formula Q22: Please specify the following pavement analysis details: Do you use representative layer thicknesses for an entire selected route? Yes Do you use representative pavement layer moduli for an entire selected route? Yes Do you use a representative subgrade modulus for an entire selected route? Yes Do you consider seasonal variations in pavement layer moduli? No Do you consider seasonal variations in subgrade modulus? No Q23: Please specify the following load analysis details: Do you analyze the entire length of the SHCV (i.e., all the axles)? Yes Do you analyze one wheel path only? No Do you consider the number of tires in the wheel path? Yes Do you consider axle spacing for multiple axle configurations? Yes Do you consider tire inflation pressure? Yes Do you consider vehicle speed? Yes Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Yes Q25: Type of pavement subgrade stability analysis I do not know PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues)

252 Superheavy Commercial Vehicles (SHCV) Permitting Practices 210 / 253 Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Our Department recommends an alternate route with stronger pavement structures, if possible. , The shipper is requested to divide the shipment into smaller parts , The shipper is requested to revise the axle configuration/loads of the SHCV , The shipper is requested to take measures to protect weaker pavement structures (e.g., steel plate covers). Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: If you selected sometimes in one of the questions above, please describe the circumstances: Single trip overweight permits in excess of one hundred sixty thousand (160,000) pounds gross weight—$15 plus $20 per each ten thousand (10,000) pounds in excess of legal gross weight plus bridge and roadway analysis fee of $425 for each permit for moves from 0–50 miles in length; $625 for 51–200 miles; $925 for over 200 miles (see section (15)). Identical permit applications with identical vehicle 10 configurations will only be charged one bridge and roadway analysis fee if the original bridge study is less than thirty (30) days old for loads in excess of three hundred thousand (300,000) pounds and if the original bridge study is less than sixty (60) days old for loads weighing less than three hundred thousand (300,000) pounds. An additional four hundred twenty- five dollar ($425) bridge study fee will be charged if the applicant modifies dimensions or weights on an application and a new bridge analysis is required after the original analysis has been completed; Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: Yes PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

253 Superheavy Commercial Vehicles (SHCV) Permitting Practices 211 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 3000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: modot.mo.gov PAGE 24: Finally, is there any Documentation?

254 Superheavy Commercial Vehicles (SHCV) Permitting Practices 212 / 253 Q1: Please give us your name: Q2: Your State or Province? Ontario Q3: Your Job Title? Weight & Load Engineer Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes COMPLETE Collector: Web Link (Web Link) Started: Thursday, March 13, 2014 5:29:16 AM Last Modified: Thursday, March 13, 2014 5:53:22 AM Time Spent: 00:24:06 IP Address: 206.177.43.74 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) #43

255 Superheavy Commercial Vehicles (SHCV) Permitting Practices 213 / 253 Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): A vehicle and/or load is deemed indivisible when the dimensions or weight limits exceed the HTA, and, if separated into smaller loads or vehicles, would: (A) Compromise the intended use of the vehicle or load, i.e. make it unable to perform the function for which it was intended, (B) Destroy the value of the load or vehicle, i.e. make it unusable for its intended purposes or, (C) Require more than 8 (eight) work hours to dismantle using appropriate resources and equipment. Number Days or: 1.0 Man-days: Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 614 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group as a function of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues):

256 Superheavy Commercial Vehicles (SHCV) Permitting Practices 214 / 253 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 140000 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): a load of (lbs): with a spacing lessthan (ft): When a single axle load exceeds 22000 When a tandem axle load group exceeds 40000 6 When a triple axle load group exceeds 48000 12 When a quad axle load group exceeds 60000 15 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

257 Superheavy Commercial Vehicles (SHCV) Permitting Practices 215 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Sometime Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No If you selected "Sometime" in one of the questions above, please explain: Electronic processing of Oversize/Overweight permits is expected to start later in 2014. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: The Ministry has provisions in our O/O permit issuing policies allowing for pavement analysis under exceptional loadings, however we have not resorted to this requirement on over 25 years. Q20: Who performs the pavement analysis? It is outsourced Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

258 Superheavy Commercial Vehicles (SHCV) Permitting Practices 216 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 40000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 800000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

259 Superheavy Commercial Vehicles (SHCV) Permitting Practices 217 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: http://www.mto.gov.on.ca/english/trucks/oversize/guide.shtml

260 Superheavy Commercial Vehicles (SHCV) Permitting Practices 218 / 253 Q1: Please give us your name: Q2: Your State or Province? Connecticut Q3: Your Job Title? Manager of Bridge Operations Q4: What Department do you work for? Other, If Other (please specify below): Department of Transportation - Maintenance Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Respondent skipped this question Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question INCOMPLETE Collector: Web Link (Web Link) Started: Friday, March 14, 2014 9:26:16 AM Last Modified: Friday, March 14, 2014 9:28:57 AM Time Spent: 00:02:41 IP Address: 159.247.3.210 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #44

261 Superheavy Commercial Vehicles (SHCV) Permitting Practices 219 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

262 Superheavy Commercial Vehicles (SHCV) Permitting Practices 220 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues)

263 Superheavy Commercial Vehicles (SHCV) Permitting Practices 221 / 253 Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Respondent skipped this question Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Respondent skipped this question Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? Respondent skipped this question Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

264 Superheavy Commercial Vehicles (SHCV) Permitting Practices 222 / 253 Q1: Please give us your name: Q2: Your State or Province? NJ Q3: Your Job Title? Manager of Freight Planning Services Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, March 17, 2014 6:15:41 PM Last Modified: Monday, March 17, 2014 6:22:05 PM Time Spent: 00:06:24 IP Address: 67.10.157.148 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #45

265 Superheavy Commercial Vehicles (SHCV) Permitting Practices 223 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 800 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group regardless of axle spacing. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 80000 Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Other: Ocean-born containers are allowed 38000 lbs on one tandem, if the other has less than 34000. Bridge formula is mentioned but axle spacing is not considered on OW fees. a load of (lbs): When a single axle load exceeds 28000 When a tandem axle load group exceeds 34000 When a triple axle load group exceeds 56000 When a quad axle load group exceeds Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

266 Superheavy Commercial Vehicles (SHCV) Permitting Practices 224 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? No Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

267 Superheavy Commercial Vehicles (SHCV) Permitting Practices 225 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are established by policy (tabulated values) depending on the number of axles - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

268 Superheavy Commercial Vehicles (SHCV) Permitting Practices 226 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: SCR & A Manual 2012 Edition-e mailed.

269 Superheavy Commercial Vehicles (SHCV) Permitting Practices 227 / 253 Q1: Please give us your name: Q2: Your State or Province? Florida Q3: Your Job Title? State Bridge Evaluation Engineer Q4: What Department do you work for? Other, If Other (please specify below): Department of Transportation Office of Maintenance Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Wednesday, March 19, 2014 12:49:25 PM Last Modified: Wednesday, March 19, 2014 12:54:47 PM Time Spent: 00:05:22 IP Address: 156.75.180.198 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #46

270 Superheavy Commercial Vehicles (SHCV) Permitting Practices 228 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 605 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 300000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

271 Superheavy Commercial Vehicles (SHCV) Permitting Practices 229 / 253 Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? Yes Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

272 Superheavy Commercial Vehicles (SHCV) Permitting Practices 230 / 253 Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are calculated on the basis of weight - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 100 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1300000 PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

273 Superheavy Commercial Vehicles (SHCV) Permitting Practices 231 / 253 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: N/A

274 Superheavy Commercial Vehicles (SHCV) Permitting Practices 232 / 253 Q1: Please give us your name: Q2: Your State or Province? Arizona Q3: Your Job Title? Transportation Engineering Permit Tech 3 Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man- days) required to break them down into smaller shipments (select from drop menu): Other (please describe below): Require more than 8 hours to dismantle Number Days or: Man-days: COMPLETE Collector: Web Link (Web Link) Started: Wednesday, March 26, 2014 12:06:17 PM Last Modified: Wednesday, March 26, 2014 12:49:16 PM Time Spent: 00:42:59 IP Address: 162.59.200.193 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #47

275 Superheavy Commercial Vehicles (SHCV) Permitting Practices 233 / 253 Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: Class C Permits/Superloads in Arizona are for loads that exceeds 120' in length, 14' in width, 16' in height and over #250,000 lbs (any combination) or exceeding allowable weights on restricted bridges. Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

276 Superheavy Commercial Vehicles (SHCV) Permitting Practices 234 / 253 Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? No Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

277 Superheavy Commercial Vehicles (SHCV) Permitting Practices 235 / 253 Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: There is a fee for a bridge analysis when the load exceeds #250,000 pounds or exceeds the allowable weight on a restricted bridge $125.00 per 50 mile increment of proposed route. Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Select one: No PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

278 Superheavy Commercial Vehicles (SHCV) Permitting Practices 236 / 253 Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 6000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 2000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Administrative Rules Title 17 Chapter 6 : http://www.azsos.gov/public_services/rules.htm PAGE 24: Finally, is there any Documentation?

279 Superheavy Commercial Vehicles (SHCV) Permitting Practices 237 / 253 Q1: Please give us your name: Q2: Your State or Province? KS Q3: Your Job Title? Bridge Engineer Q4: What Department do you work for? Other, If Other (please specify below): Bridge Engineer Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? No COMPLETE Collector: Web Link (Web Link) Started: Thursday, March 27, 2014 7:03:09 PM Last Modified: Thursday, March 27, 2014 7:11:48 PM Time Spent: 00:08:39 IP Address: 67.10.157.148 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) #48

280 Superheavy Commercial Vehicles (SHCV) Permitting Practices 238 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain GVW and exceeding a certain load by axle group regardless of axle spacing. , If Other, please describe below: Called "superloads" to distinguish them from OS- OW called "special mobile equipment" Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 150000 Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Other: These axle loads are for normal width vehicle. Wider loads are allowed higher loads a load of (lbs): When a single axle load exceeds 24000 When a tandem axle load group exceeds 48000 When a triple axle load group exceeds 60000 When a quad axle load group exceeds >60000 PAGE 7: Max tire load/unit width PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues):

281 Superheavy Commercial Vehicles (SHCV) Permitting Practices 239 / 253 Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues)

282 Superheavy Commercial Vehicles (SHCV) Permitting Practices 240 / 253 Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Other, If Other, please specify: carrier pays for all incurred damages Q28: In establishing SHCV permit fees, do you consider additional costs from: If you selected sometimes in one of the questions above, please describe the circumstances: see above Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1 PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions:

283 Superheavy Commercial Vehicles (SHCV) Permitting Practices 241 / 253 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: yes-sent via e-mail PAGE 24: Finally, is there any Documentation?

284 Superheavy Commercial Vehicles (SHCV) Permitting Practices 242 / 253 Q1: Please give us your name: Q2: Your State or Province? ID Q3: Your Job Title? Motor Carrier Service Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Thursday, Apr 03, 2014 7:35:18 AM Last Modified: Thursday, Apr 03, 2014 7:39:20 AM Time Spent: 00:04:02 IP Address: 129.115.2.47 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #49

285 Superheavy Commercial Vehicles (SHCV) Permitting Practices 243 / 253 Q9: Maximum tire load/unit width: Please specify the maximum tire load/unit width that cannot be exceeded by statute (lbs/in): 600 Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Exceeding a certain gross vehicle weight (GVW). Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: GVW more than: 200000 Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

286 Superheavy Commercial Vehicles (SHCV) Permitting Practices 244 / 253 Q18: Does your jurisdiction: Offer electronic processing of SHCV permit applications? No Allow oversize SHCVs that require more than one lane to move? Yes Allow multiple trips with one SHCV permit? No Restrict SHCV movement during certain times of the year, e.g., spring thaw? Yes Coordinate with neighboring jurisdictions in providing SHCV permit uniformity across borders? Yes Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? No-never Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

287 Superheavy Commercial Vehicles (SHCV) Permitting Practices 245 / 253 Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? Fees are established by policy (tabulated values) depending on the number of axles - distance traveled Q28: In establishing SHCV permit fees, do you consider additional costs from: Possible pavement subgrade stability failure? No Possible damage to pavement shoulders? No Possible damage to utilities and drains embedded into the pavement? No Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 30 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1000000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: yes.... PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

288 Superheavy Commercial Vehicles (SHCV) Permitting Practices 246 / 253 Q1: Please give us your name: Q2: Your State or Province? Indiana Q3: Your Job Title? Permit Services Engineer Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? No Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? Yes Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Yes COMPLETE Collector: Web Link (Web Link) Started: Monday, Apr 07, 2014 7:37:47 AM Last Modified: Monday, Apr 07, 2014 10:32:41 AM Time Spent: 02:54:54 IP Address: 108.59.48.2 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #50

289 Superheavy Commercial Vehicles (SHCV) Permitting Practices 247 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Other, If Other, please describe below: GVW 200,000 lbs and over Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues)

290 Superheavy Commercial Vehicles (SHCV) Permitting Practices 248 / 253 Q18: Does your jurisdiction: If you selected "Sometime" in one of the questions above, please explain: We do not restrict Superload movement during any specific period of the year, except when the air teperature falls to zero F or below. Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? It depends, It "It depends", please explain: Normally if the GVW is over 500,000 lbs or and per axle load exceeds 30,000 lbs. The analysis of the pavement is performed by the Pavement Division. I do the bridge analysis of all bridges on the proposed route if the GVW is 200,000 lbs or more. Q20: Who performs the pavement analysis? A different Department, If outsourced, please give us the name of the Company: The Pavement Division Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question PAGE 14: SHCV Operation PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis

291 Superheavy Commercial Vehicles (SHCV) Permitting Practices 249 / 253 Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question Q27: How are SHCV fees calculated? I do not know-I pass the pavement analysis results to the Permitting Office and they decide. Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Number/year: 1000 Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? GVW (lbs): 1250000 Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues) PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

292 Superheavy Commercial Vehicles (SHCV) Permitting Practices 250 / 253 Q1: Please give us your name: Reymundo Rodriguez Q2: Your State or Province? Idaho Q3: Your Job Title? Motor Carrier Services Manager Q4: What Department do you work for? Department of Transportation/Commercial Vehicles Q5: Does your jurisdiction have a statute that does not permit exceeding axle load limits? Yes Q6: Does your jurisdiction have a definition of what is a non-divisible Superheavy load? No Q7: Define super heavy non-divisible loads in terms of the amount of work (number of days or man-days) required to break them down into smaller shipments (select from drop menu): Respondent skipped this question Q8: Does your jurisdiction have a statute that does not permit exceeding load/tire width limits? Respondent skipped this question INCOMPLETE Collector: Web Link (Web Link) Started: Friday, March 28, 2014 7:21:09 AM Last Modified: Tuesday, Apr 08, 2014 5:18:32 PM Time Spent: Over a week IP Address: 164.165.237.19 PAGE 2: Your Background PAGE 3: SECTION A: General Information Questions PAGE 4: General Information Questions (Continues) PAGE 5: General Information Questions (Continues) PAGE 6: General Information Questions (Continues) PAGE 7: Max tire load/unit width #51

293 Superheavy Commercial Vehicles (SHCV) Permitting Practices 251 / 253 Q9: Maximum tire load/unit width: Respondent skipped this question Q10: How do you define Superheavy Commercial Vehicles (SHCV) in your jurisdiction? Respondent skipped this question Q11: Give the number of axles over which a vehicle is considered Superheavy: Respondent skipped this question Q12: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q13: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q14: Give the axle load limits over which a vehicle is considered Superheavy (select from drop menu all that apply): Respondent skipped this question Q15: Give the GVW (lbs) over which a vehicle is considered Superheavy: Respondent skipped this question Q16: Give the axle load/axle spacing limits over which a vehicle is considered Superheavy (enter all that apply): Respondent skipped this question Q17: If "other" is selected in defining SHCVs, please describe below: Respondent skipped this question PAGE 8: SECTION B: Defining Super Heavy Commercial Vehicles (SHCV) PAGE 9: Defining SHCV (Continues): PAGE 10: Defining SHCV (Continues): PAGE 11: Defining SHCV (Continues): PAGE 12: Defining SHCV (Continues): PAGE 13: Defining SHCV (Continues) PAGE 14: SHCV Operation

294 Superheavy Commercial Vehicles (SHCV) Permitting Practices 252 / 253 Q18: Does your jurisdiction: Respondent skipped this question Q19: Does your jurisdiction require detailed analysis of the effect of Superheavy loads on pavements as part of the permit issuing process? Respondent skipped this question Q20: Who performs the pavement analysis? Respondent skipped this question Q21: What type of pavement analysis method is used to evaluate the impact of Superheavy loads. Respondent skipped this question Q22: Please specify the following pavement analysis details: Respondent skipped this question Q23: Please specify the following load analysis details: Respondent skipped this question Q24: Does your jurisdiction conduct a pavement subgrade stability analysis for SHCV permitting? Respondent skipped this question Q25: Type of pavement subgrade stability analysis Respondent skipped this question Q26: What action is taken if the engineering analysis suggests a risk of direct pavement or subgrade failure from the proposed SHCV? (Please select all that apply): Respondent skipped this question PAGE 15: SECTION C: Pavement Analysis for Issuing a SHCV Permit PAGE 16: Pavement Analysis (Continues) PAGE 17: Pavement Analysis (Continues) PAGE 18: Pavement Analysis (Continues) PAGE 19: Pavement Subgrade Stability Analysis PAGE 20: Type of Pavement Subgrade Stability Analysis PAGE 21: Pavement Analysis (Continues)

295 Superheavy Commercial Vehicles (SHCV) Permitting Practices 253 / 253 Q27: How are SHCV fees calculated? Respondent skipped this question Q28: In establishing SHCV permit fees, do you consider additional costs from: Respondent skipped this question Q29: Does your jurisdiction have a statute requiring a bond to be placed as a condition for issuing a SHCV permit? Respondent skipped this question Q30: Please give the approximate average number of SHCV permits issued by your Department per year: Respondent skipped this question Q31: What was the GVW of the heaviest ever SHCV permitted in your jurisdiction? Respondent skipped this question Q32: Are there any reports, manuals or web pages documenting in detail your SHCV permitting practices? If so, please give title or web page below: Respondent skipped this question PAGE 22: SECTION D: Method for Establishing SHCV Permit Fees PAGE 23: Concluding Questions: PAGE 24: Finally, is there any Documentation?

Abbreviations used without definitions in TRB publications: A4A Airlines for America AAAE American Association of Airport Executives AASHO American Association of State Highway Officials AASHTO American Association of State Highway and Transportation Officials ACI–NA Airports Council International–North America ACRP Airport Cooperative Research Program ADA Americans with Disabilities Act APTA American Public Transportation Association ASCE American Society of Civil Engineers ASME American Society of Mechanical Engineers ASTM American Society for Testing and Materials ATA American Trucking Associations CTAA Community Transportation Association of America CTBSSP Commercial Truck and Bus Safety Synthesis Program DHS Department of Homeland Security DOE Department of Energy EPA Environmental Protection Agency FAA Federal Aviation Administration FHWA Federal Highway Administration FMCSA Federal Motor Carrier Safety Administration FRA Federal Railroad Administration FTA Federal Transit Administration HMCRP Hazardous Materials Cooperative Research Program IEEE Institute of Electrical and Electronics Engineers ISTEA Intermodal Surface Transportation Efficiency Act of 1991 ITE Institute of Transportation Engineers MAP-21 Moving Ahead for Progress in the 21st Century Act (2012) NASA National Aeronautics and Space Administration NASAO National Association of State Aviation Officials NCFRP National Cooperative Freight Research Program NCHRP National Cooperative Highway Research Program NHTSA National Highway Traffic Safety Administration NTSB National Transportation Safety Board PHMSA Pipeline and Hazardous Materials Safety Administration RITA Research and Innovative Technology Administration SAE Society of Automotive Engineers SAFETEA-LU Safe, Accountable, Flexible, Efficient Transportation Equity Act: A Legacy for Users (2005) TCRP Transit Cooperative Research Program TEA-21 Transportation Equity Act for the 21st Century (1998) TRB Transportation Research Board TSA Transportation Security Administration U.S.DOT United States Department of Transportation

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 Practices for Permitting Superheavy Load Movements on Highway Pavements
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TRB’s National Cooperative Highway Research Program (NCHRP) Synthesis 476: Practices for Permitting Superheavy Load Movements on Highway Pavements documents the practices followed in issuing permits for overweight and superheavy commercial vehicles (SHCVs) or “superloads.” Superloads are trucks that exceed the thresholds set for overweight vehicles, but are allowed to operate with annual permits throughout state highway networks.

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