Water & Wastewater

Great Salt Bay Sanitary District

About Us:

Great Salt Bay Sanitary District (GSBSD) is a publicly owned, quasi-municipal utility organized to provide safe drinking water in Damariscotta and Newcastle, and to provide wastewater treatment services in the Towns of Damariscotta, Newcastle, and Nobleboro.  Our mission is to provide safe drinking water, adequate fire protection, and effective wastewater treatment.  The District is committed to public health, customer service, and environmental protection.

The Great Salt Bay Sanitary District’s operations are carried out by five full-time employees overseen by an elected six-member Board of Trustees.  Scott Abbotoni is the Water Division Manager, overseeing all water operations, and LeeAnna Libby is the Wastewater Division Manager, overseeing all wastewater operations.

Staff Contacts

Name Title Phone
Scott Abbontoni Water Division Manager (207) 563-3010
LeeAnna Libby Wastewater Division Manager (207) 563-5105

Board of Trustees - Damariscotta

NameTitleTerm Expires
William Brewer



John Gallagher



Lewis Cameron