DC Water's Lead Free DC Program accelerated its work across all eight wards last year, replacing 43% more lead service lines in Fiscal Year 2025 than the prior year. This marks a significant achievement for the program in the newly released annual report on Lead Free DC.

We hope to see you tonight for our upcoming Lead Free DC Virtual Meeting! We will discuss Losing the Lead Without Losing Your Yard. This session is an in-depth look at an important concern for many homeowners: how Lead Free DC restores your yard following a lead service line replacement.

Hundreds of Sampling Results Confirm Return to Normal Bacteria Levels in Potomac River

DC Water has outlined its next steps to complete the environmental cleanup and its plan for continued water quality monitoring this summer, as part of the ongoing response to January’s failure in the Potomac Interceptor sewer pipeline. The plan, submitted to the Maryland Department of the Environment (MDE), is supported by extensive data from hundreds of samples.