Water Quality Advisory Committee (WQAC)
Committee Information


Please Note

  • The Commission's advisory committees provide a forum for the exchange of information and viewpoints on a variety of issues. Presentations made at public meetings of the Commission's advisory committees are posted on the DRBC web site for the convenience of participants and the public, in order to encourage informed discussion and debate. However, readers are advised that the Commission cannot attest to the accuracy of the information presented by individuals who are not members of the Commission staff. The views and information contained in these materials are those of the presenters and unless stated otherwise in a particular document, have not been endorsed by the Commission or its personnel.


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    • Pursuant to the above Resolution for the Minutes, when posted online, presentations and other documents created for use by an advisory committee shall bear the statement "Presented to an advisory committee of the DRBC. Contents should not be published or re-posted in whole or in part without the permission of the author(s) or the committee."


Learn more about DRBC's Water Quality Programs

Meeting Info: Presentations & Mtg Summaries

Click on each date to view the meeting recap.

2023 2022 2020 2019 2017 2015 2012
3/23/23 4/27/22 4/30/20 3/20/19 5/11/17 3/26/15 12/12/12
2024 5/18/22 7/28/20  5/14/19 8/24/17 5/5/15 3/21/12
4/23/24 6/14/22 10/29/20 9/30/19 2018 10/30/15 2013
2025 7/14/22 12/3/20 11/14/19 3/1/18 2016 9/24/13
9/15/25 8/18/22 2021 12/5/19 3/29/18 1/28/16 5/31/13
12/4/25 9/13/22 4/15/21   7/18/18 7/28/16 2014
  11/15/22 11/3/21       11/13/14
             
Topic: Aquatic Life Designated Use

View complete info, including background & archive of reports/presentations


October 2025: Implementation Strategy

In October 2025, DRBC published "A Strategy to Implement New Dissolved Oxygen Criteria in the Delaware River Estuary." This document outlines a technical approach that the DRBC, EPA and the Estuary states can use, specifically, a wasteload allocation study to be performed by the DRBC that will provide a basis for the states to derive and impose valid numerical effluent limitations. DRBC scientists will continue to work in close cooperation with the EPA and the Estuary co-regulating states (Pa., N.J. and Del.) to support EPA's new DO criteria

Topic: Recreational Uses in Water Quality Zone 3 & Upper Zone 4


DRBC Bacteria Monitoring Study


NGO Petition: Recreational Use & DRBC Response

Archives: Meeting Summaries 2001-2011

All meeting summaries are pdfs.

3/23/10 3/30/09 3/8/05 4/1/04 3/24-25/03 5/3/01
6/23/10 6/23/09   6/29/04 7/1/03 7/11/01
8/3/10 7/21/09 7/30/08 9/21/04 7/29-30/03 10/10/01
  9/15/09 10/28/08 11/23/04 11/6/2003  
2/8/11 11/17/09   12/14/04    

Presentations from the February 20, 2007, joint meeting with the Monitoring Advisory Committee (link to the presentations on the MACC page)