Lightning strikes, signaling a coming storm at Schrack Dairy Farm in Loganton, Pennsylvania. Owner Jim Harbach practices no-till farming—a method that leaves the soil undisturbed from the fall harvest to spring planting—along with other sustainable efforts to improve soil quality on the farm that has been in his wife's family for 12 generations, since 1773. Close to one-quarter of the land in the Chesapeake region is used for agricultural production, providing us with food and fiber, natural spaces and a multitude of economic and environmental benefits.
But agriculture is also the largest source of nutrient and sediment pollution entering the Bay’s waters. Over-irrigating farmland, over-tilling soil and over-applying fertilizers and pesticides can push pollution into local waterways. Agricultural “best management practices,” or BMPs, are tools that farmers can use to reduce the runoff of pollution. Techniques like cover crops help prevent soil erosion, while streamside forest buffers can slow polluted runoff, stabilize stream banks and provide habitat for wildlife.
Learn more about how agriculture can affect the Chesapeake Bay and the tools farmers are using to help.
Image by Will Parson
The U.S. Environmental Protection Agency (EPA) has approved programs in each of the six watershed states and the District of Columbia that ensure practices installed to reduce or prevent pollution are in place and operating correctly. These “best management practices,” or BMPs, can range from restoring forest buffers to planting cover crops to installing rain gardens. The state verification programs address all possible pollutant-loading source sectors: agriculture, stormwater, forestry, wastewater treatment facilities, combined sewer overflows, septic systems and on-site treatment systems.
It isn’t possible, however, to simply claim that a certain method is a BMP and should receive credit for pollution reduction. Chesapeake Bay Program partners developed and instituted a vigorous, watershed-wide verification process for these conservation and technical practices that includes initial inspection, follow-up checks and evaluation of performance. Each jurisdiction in the Chesapeake Bay watershed is required to have a comprehensive BMP Verification Program in place by 2018 to confirm that each practice tracked and reported for nutrient and sediment pollutant load reduction credit is in place and operating correctly. Previously, the EPA approved plans from the District of Columbia and Maryland but only conditionally approved Delaware, New York, Pennsylvania, Virginia and West Virginia. As of May 2016, all plans are now approved.
This is a milestone for the Chesapeake Bay Program partnership, as work can now begin to fully implement the components of these plans by 2018, connecting federal, state, local and non-governmental organizations with one common goal: the restoration and protection of the Chesapeake Bay and its waterways.
In 2016, the Chesapeake Bay Commission worked with the legislatures of Maryland, Pennsylvania and Virginia to designate the second week in June of each year as Chesapeake Bay Awareness Week—a time to celebrate the culture, history and natural beauty of the nation’s largest estuary.
From June 4th through 12th this year, residents and visitors alike participated in this inaugural celebration by attending events, participating in restoration activities and learning about the importance of the Chesapeake Bay. Below are just a few of the ways communities marked the occasion.
Across the watershed, the first day of Chesapeake Bay Awareness Week coincided with National Trails Day. Events across the watershed encouraged hikers young and old, beginners and experts to enjoy the outdoors.
How did you celebrate Chesapeake Bay Awareness Week? Let us know in the comments!
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.