On January 5, 2021, the U.S. Army Corps of Engineers (the Corps) released the final version of a rule revamping certain nationwide permits (NWPs) under the Clean Water Act (CWA). The CWA authorizes the Corps to issue general permits authorizing categories of activities that have minimal individual and cumulative adverse environmental effects. These permits remain in effect for no more than five years, at which point the Corps must renew the permits.

This rule reissues and modifies 12 nationwide permits (NWPs) and issues four new NWPs. Of these 16 NWPs, the most impactful changes are to NWP 12.

Continue Reading U.S. Army Corps of Engineers revamps Clean Water Act Nationwide Permit 12