When Are Clean Water Act Citizen Suits Precluded by Government Enforcement Actions?
Since the enactment of the Clean Water Act (CWA or Act) 28 years ago, the federal courts have been called upon to sort out the respective roles of the federal and state governments in connection with numerous aspects of the statute's implementation and enforcement. Congress has superimposed an additional layer of complexity on the CWA experiment in creative federalism—the citizen suit provision.