Plymouth DPW recommends 9% water and 5% sewer rate increases for 2026

Plymouth's Select Board has approved significant increases in water and sewer rates following a comprehensive study by the consulting firm Raftelis. During the meeting on May 27, 2025, DPW Director Bill Coyne presented the proposed changes, which include a 9% increase in water rates and a 5% increase in sewer rates, aimed at addressing aging infrastructure and ensuring sustainable operations.

The proposed water rate adjustments will affect both volumetric and fixed charges, with the majority of residential customers, who typically have 5/8 inch meters, seeing an increase of less than $2 per quarter. The changes are designed to encourage water conservation, particularly during the summer months when a 10% surcharge will apply to higher usage tiers. This strategy aims to mitigate excessive water consumption during peak periods, as over 80% of users fall within the lower tiers.

Coyne emphasized the necessity of these increases, noting that approximately 25 miles of the water system are over 75 years old, necessitating urgent repairs and upgrades. The sewer system, while slightly younger, also requires attention, with many components dating back to the 1960s and 70s.

In addition to the rate increases, the board discussed the importance of community outreach regarding water conservation. Members expressed concerns about the financial burden on residents, particularly those struggling to pay their bills, as evidenced by the $151,000 collected in late fees. Some board members suggested that the town should explore more comprehensive conservation initiatives to support residents in managing their water usage and costs.

The board also confirmed that there would be no changes to solid waste rates, maintaining current pricing for residents. The meeting concluded with a commitment to enhance communication with the community about the upcoming rate changes and conservation efforts, ensuring that residents are informed and prepared for the adjustments.