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Pages 34-36

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From page 34...
... 34 Conclusions Based on this study, it appears that DOTs are continuing to advance project-level air quality analyses and working on related issues. In fact, except for a handful of DOTs, air quality, at least at the project level, is no longer a priority environmental issue.
From page 35...
... Conclusions and Suggested Further Research 35   conformity was becoming less of a concern (i.e., where the maintenance period for CO has come, or is coming, to a close) , there is an expectation that air quality analyses will become more infrequent.
From page 36...
... 36 Practices for Project-Level Analyses for Air Quality and practical issues of implementation, and speciation and other sources contributing to background levels. • Since the rescission by CEQ on project-level analysis requirements under NEPA, some DOTs are unsure of how to proceed on project-level GHG analysis.

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