Public‑health official reports 12.5 million‑gallon wastewater rupture and beach monitoring

An agency official told the board the town responded to a major wastewater pipeline rupture that released an estimated 12.5 million gallons and prompted beach advisories, temporary bypass piping and a multiagency cleanup and monitoring effort.

The official described the timeline and response: the rupture occurred around June 26 and response work extended through roughly July 8; temporary 24‑inch bypass piping was installed to stop the leak and crews worked with state and federal partners on repairs. "12 and a half million gallons estimated today," the official stated when describing the scale of the release.

Staff said they posted signage at affected river and beach access points, monitored bacterial counts at bathing beaches and updated town websites; they noted some signage may not reach non‑English speakers and agreed to assess language needs for outreach. The official reported routine arbovirus surveillance and that counts used for bathing‑beach guidance were within regulatory thresholds at certain sites, but staff will continue sampling.

The speaker said the town expects some EPA funding and support for major repairs and that coordination is ongoing with state public‑health partners. The board discussed risks to dog‑walkers and anglers using riverbank access and emphasized the importance of clear messaging while sampling continues.

The board asked staff to provide up‑to‑date bacterial counts for specific sites and to continue posting notices and coordinating with public‑health partners about clinics and community outreach.