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District Department of the Environment
Office Hours
Monday through Friday, 9 am to 5 pm
Connect With Us
1200 First Street NE, Washington, DC 20002
Phone: (202) 535-2600
Fax: (202) 535-2881
TTY: (800) 855-1000
Email:ddoe@dc.gov
Agency Performance
Monday through Friday, 9 am to 5 pm
Connect With Us
1200 First Street NE, Washington, DC 20002
Phone: (202) 535-2600
Fax: (202) 535-2881
TTY: (800) 855-1000
Email:ddoe@dc.gov
Agency PerformanceRadon Map
Thursday, November 10, 2011
District of Columbia Radon Map 2007-09
Attachment(s):
| Attachment | Size |
|---|---|
 Radon_Map-4-22-2009.pdf | 86.65 KB |
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GreenUp DC |
Sustainable DC Help make the District the greenest, healthiest, most livable city in the country. From green energy to bikeshare, the District is leading on many environmental issues. Sustainable DC is your opportunity to share ideas on many major topic areas. 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. |