by Stephanie Smith
June 17, 2016
According to evaluations released today by the U.S. Environmental Protection Agency (EPA), Chesapeake Bay Program partners are collectively on track to meet the phosphorus and sediment reduction commitments of the Chesapeake Bay Total Maximum Daily Load (TMDL), but further reductions in nitrogen are needed to meet upcoming pollution-reducing goals.
Every two years, federal agencies and the watershed jurisdictions—which include Delaware, Maryland, New York, Pennsylvania, Virginia, West Virginia and the District of Columbia—report on the progress made toward reducing the nitrogen, phosphorus and sediment pollution entering local rivers, streams and the Chesapeake Bay. Under the TMDL, jurisdictions must have all essential pollution-reducing practices in place by 2025, with controls in place to achieve 60 percent of the needed reductions by 2017. As a whole, jurisdictions are on track to meet the upcoming phosphorus and sediment commitments, but according to EPA, they are unlikely to meet the 2017 requirements for nitrogen pollution.
The EPA will continue to oversee the watershed jurisdictions’ pollution-reducing efforts, and will offer further attention to some pollution sectors—including wastewater in Delaware and New York; agricultural runoff in Delaware, New York and Pennsylvania; and urban and suburban runoff in Maryland, Pennsylvania, Virginia and West Virginia—to ensure partners remain on track to meet their 2017 targets.