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United States Environmental Protection Agency
Local Drinking Water Information
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Washington, D.C. Drinking Water

Annual Report
The water you drink
Drinking water suppliers now provide reports (sometimes called consumer confidence reports) that tell where drinking water comes from, and what contaminants may be in it. Read your water quality report if it is online, or contact your water supplier to get a copy.
To view the information about your drinking water supplier that is in EPA's database, enter part or all of your water supplier's name, or browse the list of counties in your state. Then, click the "Search" button.
Water System Name:

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If your drinking water comes from a private well, you are responsible for your water's safety.  EPA rules do not apply to private wells (although some state rules do), but EPA recommends that well owners have their water tested annually.  Contact your state to get a list of certified commercial laboratories that test drinking water.


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Where does drinking water come from?
To find out about the watershed that supplies your drinking water and how to protect it, click here. If your water comes from a ground water source, read about your state's ground water quality.Exit EPA Disclaimer

 

State drinking water offices
Washington, D.C.'s drinking water programExit EPA Disclaimer Washington, D.C.'s source water program
Environmental Health Administration
Water Quality Division
51 N Street, NE, 5th Floor
Washington, DC 20002
(202) 535-2190
EPA's Region III works with the local government to protect sources of drinking water.

 

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Compliance trends
Each state produces an annual report on trends among its drinking water systems. The District of Columbia's report is not online, but read EPA's national summary to learn how to get a copy.

 

For general information on drinking water

Contact EPA's Safe Drinking Water Hotline at sdwhotline@bah.com or 1-800-426-4791.

 

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