In a much-anticipated decision, the U.S. Supreme Court significantly narrowed the EPA's authority under the Clean Water Act (CWA) to impose ...

Summary of the Proposed 2026 NPDES Multi-Sector Stormwater Permit The proposed 2026 MSGP ... of PFAS belong to the following 11 identified classes: • Organic chemicals, plastics, and synthetic ...

Santa Rosa developer Kip Walker ignored DEP's order to obtain a required construction permit. Investigators say he's never applied for one in 30 years of business.