The United States Supreme Court agreed today to consider the issue of whether a Federal Clean Water Act (“CWA”) permit is required for discharges of pollutants from point sources that reach CWA navigable waters through a groundwater conduit. By taking up this case, the Supreme Court will hopefully resolve a current Circuit Court split between

The jurisdictional reach of the federal 1972 Clean Water Act, which hinges on the definition of “navigable waters” or the “waters of the United States,” has been the subject of hot debate, consternation and interpretation – with plenty of litigation, regulation, agency interpretative guidance, inter-agency memorandum of agreements, more litigation, new regulations, supplemental agency guidance