EMERGENCY WATER OUTAGE
Sep 11, 2026 | 09:00 PM

EMERGENCY WATER OUTAGE
Sep 11, 2026 | 04:30 PM

EMERGENCY WATER OUTAGE
Sep 11, 2026 | 02:00 PM

Publications

Date Title
July 06, 2018 Operational and Environmental Information;
Water Quality Report

LCR report Jul-Dec 2008
July 06, 2018 Operational and Environmental Information;
Water Quality Report

LCR report Jan-Jun 2009
July 06, 2018 Operational and Environmental Information;
Water Quality Report

LCR report Jul-Dec 2009
June 29, 2018 Operational and Environmental Information;
Water Quality Report

2018 Water Quality Report
October 30, 2017 Operational and Environmental Information;
Water Quality Report

LCR report Jan-Jun 2016
October 30, 2017 Operational and Environmental Information;
Water Quality Report

LCR report Jul-Dec 2016
October 30, 2017 Operational and Environmental Information;
Water Quality Report

LCR report Jan-Jun 2017
October 30, 2017 Operational and Environmental Information;
Water Quality Report

LCR Sampling Plan 2016
October 30, 2017 Operational and Environmental Information;
Water Quality Report

LCR Sampling Plan 2017
June 14, 2017 Operational and Environmental Information;
Water Quality Report

2017 Water Quality Report
January 01, 2015 Operational and Environmental Information;
Water Quality Report

2015 Water Quality Report
January 01, 2015 Operational and Environmental Information;
Water Quality Report

2016 Water Quality Report
January 01, 2014 Operational and Environmental Information;
Water Quality Report

2014 Water Quality Report
January 01, 2013 Operational and Environmental Information;
Water Quality Report

2013 Water Quality Report
January 01, 2012 Operational and Environmental Information;
Water Quality Report

2012 Water Quality Report
January 01, 2010 Operational and Environmental Information;
Water Quality Report

2010 Water Quality Report
January 01, 2009 Operational and Environmental Information;
Water Quality Report

2009 Water Quality Report
January 01, 2008 Operational and Environmental Information;
Water Quality Report

2008 Water Quality Report
January 01, 2008 Operational and Environmental Information;
Water Quality Report

2008 Water Quality Report - Perchlorate Monitoring
January 01, 2007 Operational and Environmental Information;
Water Quality Report

2007 Water Quality Report - Corrosion Control Performance
January 01, 2007 Operational and Environmental Information;
Water Quality Report

2007 Water Quality Report - Disinfection Performance
January 01, 2007 Operational and Environmental Information;
Water Quality Report

2007 Water Quality Report - Perchlorate Monitoring
January 01, 2007 Operational and Environmental Information;
Water Quality Report

2007 Water Quality Report - Total Coliform Results
January 01, 2007 Operational and Environmental Information;
Water Quality Report

2007 Water Quality Report
January 01, 2006 Operational and Environmental Information;
Water Quality Report

2006 Water Quality Report

Upcoming Meeting

Board of Directors Meeting

April 24, 2023

Monday 9:00 AM

Announcement

Graphic invitation to Community Day on September 19 from 10:30 a.m. t0 3 p.m.
Go Behind the Scenes at the Potomac River Tunnel Project Community Day

DC Water Opens the West Potomac Park Construction Site to the Public for Tours, Activities and More

Ever wonder what it takes to build a 5.5-mile tunnel beneath the nation’s capital? On Saturday, September 19, DC Water invites the community for a rare opportunity to experience one of the District’s largest infrastructure projects up close and underground.

Latest Blog Post
Emergency supplies arranged on a table, including bottled water, canned food, a backpack, first aid kit, flashlight, phone, medication and other essential items.
Simple Ways to Stay Prepared at Home
A few simple steps can help your household prepare for severe weather and temporary water or sewer service interruptions.
Upcoming Meeting

Upcoming Events

Sep 19
Sep 19

Customer Service Center Announcement

Payment Plan Incentive: provides a credit back of 50% of the last 3 payments made. Eligible participants are residential customers who have had an outstanding balance for 60 days or greater and with an outstanding balance of $500 or more.