If you followed Swampscott’s Kings Beach fight through the UV pilot last summer and then stopped paying attention, here’s what’s changed.
The pilot itself ended early.
Then–Interim Town Administrator Gino Cresta told the Select Board on August 19, 2025 that the trailer-mounted ultraviolet treatment system at the Humphrey Street and Eastern Avenue outfall was being dismantled two weeks ahead of schedule, by mutual agreement among Swampscott, the City of Lynn, and the engineering consultant Kleinfelder. The pilot never captured a single significant rainstorm — the one condition the experiment had been built to evaluate. The ~$400,000 program, which outgoing Select Board member David Grishman had defended a year earlier as “an incremental step” worth taking “even if it costs us $400,000 to figure out that UV is not ultimately the final solution,” would produce a report based on fair-weather data only.
That report has been a recurring source of friction since.
The report nobody could review in draft.
In October 2025, board member Mary Ellen Fletcher asked Cresta what was happening with the pilot study. The answer: the draft had been reviewed by exactly two people on the Swampscott side (Cresta and former Water/Sewer Infrastructure Advisory Committee chair Liz Smith, now serving as administrative staff), shared with the City of Lynn, and submitted to MassDEP. The Water & Sewer Commission — the elected body that should have a substantive role — had not seen it. Neither had the Water and Sewer Infrastructure Advisory Committee (WSIAC), the volunteer technical body created in 2024 specifically in response to resident advocacy on Kings Beach pollution.
The same complaint surfaced more pointedly on March 4, 2026, when WSIAC vice chair Brian Drummond used his public comment slot at the Select Board: the committee had been “denied the ability to review draft consultant reports — we only see finished products.” He named the Kings Beach UV pilot specifically. He also disclosed that during the pilot itself, operational problems — seawater intrusion at high tide, seaweed clogging the suction pumps — had occurred without anyone on the Swampscott side having clear authority to halt and correct them.
The measurement question.
At the same March meeting, resident George Allen — announcing his candidacy for an open Board of Health seat — raised a methodological objection. The pilot measured enterococcus (ENT) bacterial concentration at the discharge. The right unit for beach water quality, Allen argued, is dose — concentration multiplied by flow — and the EPA’s beach models use turbidity as a fast automatic surrogate. He called for joint Lynn–Swampscott testing this summer at both culvert outflows, measuring flow, ENT, and turbidity together. His framing: “Two towns, two brooks, one beach.” A separate resident, Phil DeMento, complained online that Allen — who has a measurement-engineering background — had not been appointed to the Kings Beach Steering Committee, calling the omission “petty political” interference.
The hidden bill came due in April.
The Kings Beach pollution problem is downstream of stormwater flowing through Stacy Brook — and that stormwater carries sewage when private sewer laterals leak. Swampscott has been spending public money on that leakage. On April 27, 2026, in his last regular meeting on the Select Board, Grishman — the same member who championed the UV pilot a year earlier — pushed back on a $3.5 million capital-plan line item for Phase 2 of the Stacy Brook sewer-main rehabilitation. The board removed it from the spring town meeting warrant.
From Grishman’s intervention at the meeting: “Roughly three million of public dollars has already gone into private laterals in the Stacy Brook area. The same magnitude is expected for the next phase — about five hundred laterals at six thousand each. I can’t approve that if we don’t have a mechanism where the town can recapture all or a vast majority of those costs. It would be fiscally irresponsible.” Town Administrator Nick Connors and Finance Director Patrick Luddy described what would have to be built: a betterment policy, set by the Select Board after a public process, allowing the town to assess private-property owners for the share of work that benefits their property. Connors committed to a December 2026 town meeting article. Chair Katie Phelan and member Danielle Leonard supported the deferral.
The same meeting passed 5-0 a sewer-lateral inspection bylaw (warrant Article 10) that will require a certified inspection on any property transfer, with a $300-per-day non-compliance ceiling and a six-month repair window post-sale. The bylaw, drafted by the WSIAC, explicitly does not block a sale during the repair window — a peer-community design choice intended to avoid the “real-estate burden crisis” that the federal Title V septic program created decades ago. The board declined to add a “ticket”-style enforcement option offered by town counsel, choosing clarity over flexibility.
What to watch this summer and fall.
- The pilot report’s technical review. Whether and when it comes to the Water & Sewer Commission and to WSIAC — and whether the “no significant storm captured” gap shapes its conclusions.
- Joint summer testing. Whether the Lynn–Swampscott measurement protocol George Allen described actually happens this beach season — and whether turbidity gets piloted as a real-time signal.
- The betterment policy. The post–April 28 Select Board (which seats first-term members Dooley and Spritz alongside continuing members Phelan, Leonard, and Fletcher) now owns the policy design. The open question is whether cost recovery applies to prior phases or only future ones: about $3M of public money is already out the door for work on private laterals. Whether any of it comes back is now a policy choice — not a technical one.
Source meetings (per-meeting records in data/analysis_markdown_prof/): June 4, 2025 SB (ew4w73ojpSE) · August 19, 2025 SB (edMKbk_CisM) · October 8, 2025 SB (bwKCrBZ6QpM) · March 4, 2026 SB (7OVHHxADCuQ) · April 8, 2026 SB Candidates Forum (QZ3QRj8dgeA) · April 27, 2026 SB (btO9I3hWOh4)