School committee hears plan to change regional debt-share formula to a four-year rolling average

The South Shore Regional Vocational Technical school building committee on July 1 heard a detailed presentation on a proposed amendment to the district's regional agreement that would change how towns' debt shares are calculated for a new building project.

The superintendent/director told the committee the amendment would “change the debt-share calculation to a four-year rolling average, an adjustable average versus a fixed amount at the time of project approval,” with one exception: the first year of borrowing (fiscal 26) would use the existing three-year look-back because those data are already available. The change is intended to reduce volatility in annual assessments, staff said.

Under the proposal, Marshfield would remain on an adjustable on-ramp longer than incumbent towns until it accumulates four years of October 1 enrollment reports; after that, Marshfield's share would be calculated using the same four-year rolling average as the other communities. The presenter used a simplified example showing Marshfield's share rising from about 4% to roughly 15—2% as enrollment increased over several years, and explained how that Marshfield offset would be applied to assessments for the eight incumbent towns.

Committee members asked how the change would affect debt-exclusion ballots and local tax impacts. Legal counsel's guidance, summarized by staff, said that a debt exclusion is an exclusion of the debt for the project rather than a permanently fixed dollar amount; towns would still ask voters to exclude the debt for the project on the ballot, and the excluded amount would be reflected in each town's assessment when tax rates are set. The superintendent/director said the project team will prepare clear assessment sheets and communications so voters can see the debt-service line separate from operating budgets.

Staff laid out the next steps and timing: a cost-estimator reconciliation meeting is scheduled for July 30; the committee is being asked to consider a formal vote on the regional-agreement amendment at its Aug.7 meeting so that, if approved, the amendment and project materials can be distributed to member towns ahead of their special town meetings and MSBA deadlines. The presenter said several towns already had special-meeting dates (Hanson on Oct.7; Rockland and Cohasset on Nov.18; an item on Dec.9 was noted for one town) and that the amendment needs at least six of nine towns to affirm it before the commissioner's sign-off for it to take effect for the next borrowing cycle.

Committee members and staff emphasized outreach to town administrators and warned that if fewer than six towns approve the amendment in fall meetings, the district could still proceed under the current agreement but with potential timing and optics consequences ahead of any January vote on the building project.

The committee did not take a final vote on the amendment at this meeting; staff said they would circulate a draft with line numbers for public and municipal review and expected to return for a possible formal vote on Aug.7.

What happens next: staff will share the draft amendment with member-town officials and the DESE regional office, finalize communications materials and assessment sheets, and return to the committee on Aug.7 for a potential formal vote so towns can consider warrant language before their fall/winter meetings.