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Agency Information
District Department of the Environment
Office Hours
Monday through Friday, 9 am to 5 pm
Monday through Friday, 9 am to 5 pm
1200 First Street NE, Washington, DC 20002
Phone: (202) 535-2600 Fax: (202) 535-2881
TTY: (800) 855-1000
Environmental Maps
The District Department of the Environment offers the following maps for your review:
- DC Detailed Flood Zone Map
- DC Flood Index Map [PDF]
- DC Radon Map [PDF]
- Green DC Map
- Green Roofs in the District [PDF]
- Map of Entire Anacostia Watershed [PDF]
- Map of Known Wetlands [PDF]
- Real-time Water Quality Map
Contact TTY:
711
Energy Assistance - Feature |
Buy Green Power The District and Federal Governments, as well as thousands of local households and hundreds of businesses are already using green power. Join us! |
RiverSmart Homes
The RiverSmart Homes program offers incentives to homeowners interested in reducing stormwater pollution from their properties. |
Skip the Bag - Save the River District businesses selling food or alcohol will be charging $.05 for each disposable paper or plastic carryout bag. Find out about DC's Bag Law. |