An official website of the United States government.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Chesapeake Bay TMDL

Chesapeake Bay TMDL 2012-2013 Milestones for Pennsylvania

In June 2012, EPA received the 2012-2013 milestones from Pennsylvania as part of the Chesapeake Bay TMDL.  View the milestones below.

You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.