This session will provide an overview of the legal and policy landscape in the stormwater sector at the national level. Legal issues will include the County of Maui v. Hawai’i Wildlife Fund case, PFAS/PCB Class action lawsuits, and recent and upcoming Supreme Court of the United States (SCOTUS) rulings and cases. Policy issues of focus will include emerging contaminants, Clean Water State Revolving Fund (CWSRF) assistance for stormwater programs, the Waters of the U.S. rulemaking, EPA’s MS4/Census rulemaking, and the recent Clean Watersheds Needs Survey.