Commonlands and Surface Water Protection

The East Hampton Town Trustees govern the Commonlands between the Western border of the Town and the Eastern edge of Napeague. A further definition of East Hampton Town Trustee properties is in the Dongan Patent.
Surface Water Protection
The discharge of treated or untreated sewage from marine toilets into Trustee waters is prohibited. In addition, the entire Peconic Estuary was designated as a No Discharge Zone (NDZ) in 2002. Further, under federal law, Discharging of raw sewage directly into waters within the three mile limit (from land) is illegal.
In order to protect East Hampton waters for environmental and recreational purposes and to safeguard our shellfish beds, the East Hampton Trustees own and operate Pump-Out boats which are available to all boaters free of charge. In addition, land based facilities are provided by the Town of East Hampton as well as local businesses. 
The Pump-Out boats operate in the following locations: 

Lake Montauk - Available May 15 Through Columbus Day Weekend

East Hampton Town Pump-Out Station
Location: Star Island Municipal Marina, Lake Montauk

Three Mile Harbor - Available May 15 - Oct. 31st.

East Hampton Town Pump-Out Station
Location: Town Commercial Dock at Gann Road, Three Mile Harbor

Pump-Out boat Captains may be contacted on VHF Channel 73 during the boating season.