Underground Storage Tank Regulations (20 DCMR)
District businesses selling food or alcohol are required to charge $.05 for each disposable paper or plastic carryout bag. Find out about DC's Bag Law.
A single resource for all you need to know about energy efficiency and renewable energy programs, products and services in the District.
RiverSmart programs offer incentives for reducing stormwater pollution.Learn more >>
Support the Anacostia River Cleanup and Protection Fund by getting a Save the River commemorative license plate. Read More>>