August 25, 2022
WHAT HAPPENED?
The New Mexico Environment Department (NMED) issued a statement in late May 2022 that Individual Water Quality Certification (WQC) under Section 401 of the Clean Water Act (CWA) will be required for all projects seeking CWA Section 404 authorization using one of 13 Nationwide Permits (NWPs) (including some of the most widely used NWPs for energy, development, and transmission projects). The U.S.