SBWSB Contract 2022-1: Facilities Upgrade with AECOM
As part of its Immediate Needs Phase A of the Capital Sustainability Program, which included an in-depth analysis of the critical needs of the treatment facility and water sources, the Board completed the design of a capital construction project with the engineering firm AECOM.
In August 2024 the Board entered a construction contract with Waterline Industries Corporation of Seabrook, NH for a value of $8.7 million. Construction is currently under way and is anticipated to be completed by February 2027.
The project includes upgrades to multiple treatment processes within the treatment plant and modifications to multiple reservoir gatehouses.



