The Nantucket Select Board convened on July 9, 2025, to discuss a proposed increase in sewer user fees and the implementation of a tiered rate system. This public hearing was prompted by a previous vote from the Select Board in June, aiming to adjust the current flat rate structure to better reflect usage and promote conservation.

The proposed changes, developed in collaboration with engineering firm Hazen and Sawyer, are designed to raise sewer revenue by approximately 25%. The new tiered model will charge users based on their water consumption, with higher rates for those using more capacity. The current flat rate of $36 per month will be replaced with a base rate that varies according to the size of the water meter, starting at $43 per month for smaller meters and increasing for larger ones. The tiered rates will also see adjustments, with costs rising from $9.25 to $15 per CCF (hundred cubic feet) depending on usage.

The board emphasized the necessity of these changes to cover the operational costs of the sewer system, which has seen increased expenses due to new projects and debt service. A five-year forecast is also planned to help manage future rate adjustments and minimize the impact on users.

During the public hearing, several community members expressed concerns about the significant rate increases, particularly the disparity between water and sewer bills. Some suggested that the proposed increases could disproportionately affect certain users, while others called for better public outreach on water conservation practices to help mitigate costs.

The board agreed to extend the public hearing to allow for further discussion, particularly with the water commissioners, to ensure all stakeholders are informed and involved in the decision-making process. The next steps will involve continued dialogue and adjustments to the proposal based on community feedback.