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Home > Permitting, Compliance and Enforcement Committee > Stormwater Workgroup

Stormwater Workgroup

Association of Clean Water Administrators Comments on Proposed MSGP Permit

Posted: April 29, 2025

ACWA is the independent, nonpartisan, national organization of state, interstate, and territorial water program managers (hereafter referred to simply as “states”), who daily implement the clean water quality programs of… Read More »

2024 National Stormwater Roundtable – Presentations and Meeting Materials

Posted: October 28, 2024

2024 National Stormwater Roundtable – Presentations and Meeting Materials

2022 National Stormwater Roundtable – Presentations

Posted: October 21, 2022

Presentations and related documents from the 2022 National Stormwater Roundtable.

2022 National Stormwater Roundtable Agenda

Posted: September 2, 2022

This is the latest version of the agenda for the 2022 National Stormwater Roundtable.

2020 National Stormwater Roundtable – Presentations

Posted: June 4, 2021

2020 National Stormwater Roundtable – Presentations

ACWA Comment Letter Peak Flows Management

Posted: November 1, 2018

The August 31, 2018 Federal Register Notice indicates EPA is requesting input on “possible approaches to updating the National Pollutant Discharge Elimination System (NPDES) regulations related to the management of… Read More »

Petition for review from CRR to review New Hampshire’s MS4 permit

Posted: February 22, 2017

CRR filed a petition for review with the DC Circuit asking that it overturns EPA’s MS4 general permit for New Hampshire.

One State Doesn’t Want to Participate in the Final Four

Posted: October 28, 2016

A summary of the legal issues pertaining to Massachusetts MS4 General Permit

ACWA Proposed Small MS4 Remand Rule Comment Letter Docket ID No. EPA–HQ–OW–2015–0671

Posted: March 4, 2016

This is the official ACWA comment letter regarding EPA’s proposed small MS4 Remand Rule.

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Weekly Wrap

  • ACWA Weekly Wrap Vol. XVI, Issue 13 (Week of April 28, 2025)

    May 2, 2025
  • ACWA Weekly Wrap Vol. XVI, Issue 12 (Week of April 21, 2025)

    April 25, 2025

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The Association of Clean Water Administrators

nonprofit [501(c)3] organization

1725 I Street NW
Suite 225
Washington, DC 20006

Phone: (202) 756-0605
Fax: (202) 793-2600

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