The Town of Easton completed a Comprehensive Wastewater Management Plan which identified the Easton Center Needs Area, as a priority sewer area. This area includes Washington Street (Route 123/138) from Derby Street to, and including, the Queset Commons development site. This site is located in an economic development area which has a history of having wastewater issues.

Queset Commons will have a privately owned and operated wastewater treatment plant but will provide the town with 50,000 gallons of capacity to serve sewer users in Easton Center. Bryant Associates is providing resident engineering services for this project which includes the installation of 4,000 LF gravity sewer, 2,400 LF force main sewer, 1,350 LF of service laterals and a pump station.