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Home > Documents > EPA Proposed Rule: Updating Regulations on Water Quality Certification

EPA Proposed Rule: Updating Regulations on Water Quality Certification

Posted: August 22, 2019

The Environmental Protection Agency (EPA) published for public comment a proposed rule providing updates and clarifications to the substantive and procedural requirements for water quality certification under Clean Water Act (CWA or the Act) section 401. The deadline for comments is October 21, 2019.

You may find the proposed rule along with ACWA’s summary below.

Proposed Rule: FR Doc 2019-17555

Download PDF (507.90 KB)

ACWA 401 WQC Summary

Download PDF (272.93 KB)

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