Ballast Water: U.S. Federal Management
under the Nonindigenous Aquatic Nuisance Prevention and Control Act of 1990, as amended by the National Invasive Species Act of 1996 (NISA) (16 U.S.C. §4711) and through the Environmental Protection Agency’s (EPA) Vessel General Permit program, issued under the Federal Water Pollution Control Act(33 U.S.C.§1342).