Overview: The Ayer Select Board recently approved rate increases for water and sewer services, effective July 1st, 2025, as part of a broader discussion on the town’s infrastructure and financial planning. In a recent session, board voted to implement a 2% increase for water and a 5% increase for sewer to maintain the fund balance above the target line until FY 29 for water and in the case of sewer, to manage expenses exceeding revenues. This decision was accompanied by an in-depth presentation by the town’s rate review committee, which highlighted the challenges and necessary upgrades to the water and wastewater systems, including regulatory requirements and the long-term solution to water supply issues.