Introduction

On July 22, 2024, the Campaign for Lead Free Water (CLFW) hosted a webinar about DC Water’s lead service line (LSL) identification process. Understanding how DC Water identifies LSLs is essential for:

  1. Ensuring that Washington, DC’s LSL replacement program removes fully all lead-bearing pipes connecting water mains under city streets to individual buildings;

  2. Supporting the delivery to DC residents of clear, complete, and accurate information about a) what lead-bearing plumbing materials DC Water’s LSL replacement program does, and does not, target for removal, and b) steps they can take to protect themselves from lead-in-water exposures, whether they currently have a LSL, used to have a LSL, or never had a LSL;

  3. Establishing a strong Whole-of-Community approach to LSL replacement in order to a) support DC residents, clean water and environmental justice advocates, DC government agencies, DC City Council, and DC Water to develop a shared understanding about Washington, DC’s LSL replacement program, and b) ensure the program’s successful implementation; and

  4. Empowering DC residents as well as clean water and environmental justice advocates to call for a comprehensive lead-in-water bill that codifies DC Water’s LSL replacement program; strengthens it where necessary; and aligns it with other key aspects of such a bill (e.g., public education, routine use of water filters certified to remove lead).

Webinar participants included DC Water (our presenters); DC residents; local and national clean water and environmental justice advocates; representatives from the DC Department of the Environment (DOEE), DC Office of the People’s Counsel (OPC), Office of DC Councilmember for Ward 4 Janeese Lewis George, Office of DC Councilmember for Ward 6 Charles Allen; and Safe Water Engineering.

In preparation for the webinar, the CLFW shared with DC Water a list of questions about LSL identification. Since this list was long, DC Water was not able to address all our questions in the time we had. The living document below features these questions and the answers DC Water was able to provide (the questions in white font and black background are those we didn’t get to). We will continue to update this document, as we receive additional information from DC Water.

As you’ll see, we have added to this document several follow-up questions and comments as well. When the document is complete, we will create a list of highlights that we believe demand the District’s focused attention.

Should you have additional questions that do not appear on our list, please let us know.

Thank you!


July 22, 2024 Webinar about DC Water’s LSL Identification ProcesS

We are posting DC Water’s webinar presentation with the agency’s permission: Slides 1-11, Slides 12-22.


Living Document: Q&A

Version 1 (9.20.24)


THE CAMPAIGN FOR LEAD FREE WATER, ESTABLISHED IN 2016, IS A NETWORK OF INDIVIDUALS AND ORGANIZATIONS WORKING AT THE LOCAL, STATE, AND FEDERAL LEVELS TO PROTECT COMMUNITIES FROM THE OFTEN UNDERESTIMATED AND ROUTINELY DOWNPLAYED PROBLEM OF LEAD IN TAP WATER