The Environmental Protection Agency (EPA) issued a notice stating that it has received a petition requesting a determination that adequate facilities for the safe and sanitary removal and treatment of sewage from all vessels are reasonably available for waters of Chatham, Orleans, Eastham, Wellfleet, Truro, and Provincetown, collectively termed the Outer Cape Cod. Comments on this petition must be submitted by May 31. 76 Fed. Reg. 24022  (April 29, 2011).