The U.S. Environmental Protection Agency recently launched a new website, epa.gov/permits, with the goal of providing a centralized source of information about federal environmental permitting programs under the EPA’s jurisdiction.

The website includes information on enforcement of Clean Water Act permitting requirements under the recently updated definition of “waters of the United States,” among numerous other permitting programs.

Additionally, the U.S. Army Corps of Engineers and EPA have recently published a number of joint policy memos regarding the interpretation of WOTUS, available on the Army Corps’ website under the ‘EPA-Army Joint Policy Memos’ section.