Could SWANCC Be Right? A New Look at the Legislative History of the Clean Water Act
For over two decades, courts and agencies have assumed that the Clean Water Act (CWA) grants the U.S. Environmental Protection Agency (EPA) and the U.S. Army Corps of Engineers (Corps) jurisdiction over the nation's waters to the full extent of the U.S. Congress' authority under the U.S. Constitution's Commerce Clause. This belief led the Corps and EPA to assert CWA jurisdiction over virtually all waters in the nation, including navigable waters; non-navigable tributaries; adjacent wetlands; and non-navigable, isolated, intrastate waters and wetlands.