Bridge Stormwater Runoff Analysis and Treatment Options (2014) / Chapter Skim
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Pages 147-150
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From page 147... ...
C-1 Quick Start Guide The purpose of this Quick Start Guide is to assist the experienced practitioner in developing information for regulatory agencies to document the likely impact of bridge runoff on a specific receiving water (Impact Assessment) and to determine the most cost effective BMP using the BMP Evaluation Tool if runoff treatment is required.
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C-2 in the discharge of pollutants as implemented in the applicable NPDES or other regulatory permit, then treatment BMPs should be implemented either at the bridge crossing itself or offsite (preferred for performance and cost reasons)
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C-3 Figure C-1. BMP flowchart.
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C-4 On the bridge deck: • PFC These BMPs were selected for their performance, generally broad compatibility with highway physical site constraints, and familiarity to, and common use by DOTs. The practitioner is not constrained by these choices, and other BMPs may be a better fit for site conditions.
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