Charlton finance committee warned of 16–20% health‑insurance increases; finance director gives bonds briefing for major projects

Finance staff warned the committee of a potential 16%–20% increase in health‑insurance costs ahead of open enrollment, and described how groups leaving the Hampshire Group trust for the state‑run GIC would make the town’s claims pool less favorable and could raise premiums further.

An advisory representative said six groups already plan to leave the trust, a change likely to shift claims risk. Staff explained the town has issued an RFP for insurance and expects quotes in the coming weeks; they emphasized that leaving the trust could carry additional costs, including claims run‑out liabilities for up to 18 months.

Later in the hearing, a finance presenter gave a step‑by‑step briefing on municipal borrowing: types of bonds (general obligation/go bonds, capital, equipment and construction notes), voter authorization at town meeting, matching bond term to useful life, debt exclusion mechanics and the role of the Department of Revenue and bond counsel. The presenter specifically cited MGL chapter 44, sections 15–24, as governing municipal borrowing and said the town’s current $12.1 million one‑year note for the fire substation will need re‑rating before permanent borrowing.

The committee heard that Unibank (financial adviser David Eisenthal named) typically coordinates the market packet, S&P or Moody’s conducts rating calls with town finance staff, and brokers bid sealed offers; the town then awards the most advantageous bid and completes closing paperwork. Staff said rating and counsel costs are typically included in the project budget.

Committee members asked staff to monitor health‑insurance RFP responses and return with precise numbers at a mid‑March budget meeting, and to continue coordination with the financial adviser on timing and costs for the fire‑substation permanent borrowing.