On October 9, 2015, the US Court of Appeals for the Sixth Circuit stayed the implementation of the Clean Water Rule (the Final Rule) nationwide. The Final Rule defines “waters of the United States” (WOTUS), a threshold term that determines the Clean Water Act’s (CWA) scope and application. The Final Rule was issued on May 27, 2015, by the US Environmental Protection Agency (EPA) and the US Army Corps of Engineers (Corps), with an effective date of August 28, 2015.
The Sixth Circuit found that the coalition of states challenging the Final Rule “demonstrated a substantial possibility of success on the merits of their claims” and that a stay would “temporarily silence the whirlwind of confusion that springs from the uncertainty about the requirements of the new Rule and whether they will survive legal testing.”[i]
Subject Matter Jurisdiction Still Under Consideration By the Sixth Circuit
The case already has a complex procedural history. Challenges to the Final Rule were filed in courts in a number of circuits. There is parallel litigation in the District Courts, and about a month ago, the US District Court for the District of North Dakota issued a preliminary injunction against implementation of the Final Rule, but applied the injunction to only the 13 states that were party to the case before the court. The US Judicial Panel on Multidistrict Litigation consolidated the petitions before the Circuit Courts for review and randomly selected the Sixth Circuit to hear the consolidated petitions. Continue Reading