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National Pollutant Discharge Elimination System (NPDES)

Water Quality Trading Toolkit for Permit Writers

Image of cover of Water Quality Trading Toolkit

EPA's Water Quality Trading Toolkit for Permit Writers is a “how-to” manual on designing and implementing water quality trading programs. The Toolkit helps NPDES permitting authorities incorporate trading provisions into permits. It will help improve the quality and consistency of trading programs across the nation.

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Full Document

Chapters

Appendices

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