A bill to modify the date on which the Administrator of the Environmental Protection Agency and applicable States may require permits for discharges from certain vessels.

(This measure has not been amended since it was introduced. The summary of that version is repeated here.)

Extends until December 18, 2013, provisions prohibiting the Administrator of the Environmental Protection Agency (EPA), or a state with an approved National Pollutant Discharge Elimination System (NPDES) permit program under the Federal Water Pollution Control Act (commonly known as the Clean Water Act), from requiring an NPDES permit for a covered vessel (a vessel that is less than 79 feet in length or a fishing vessel) for any discharge: (1) of effluent from properly functioning marine engines; (2) of laundry, shower, and galley sink wastes; or (3) that is incidental to the normal operation of a covered vessel.