Worker who lowered town’s fluoride for years resigns

A town employee who quietly lowered the fluoride in a Vermont community’s drinking water for years has resigned — and is asserting that the levels had actually been low for much longer than believed.

Richmond water superintendent Kendall Chamberlin disclosed in his fivepage resignation letter, submitted Monday, that fluoride levels have not been in the state-recommended range for over a decade — instead of nearly four years, as the state had recently disclosed.

Chamberlin said in his letter — in language that at times echoes unfounded reports that have circulated online in recent years — that he doesn’t think the current fluoridation policy is legally required or scientifically sound, and, in his opinion, poses “unacceptable risks to public health.”

“I cannot in good conscience be a party to this,” he wrote.

Chamberlin wrote that he has never received a negative job review, has each day accurately measured the fluoride levels in the water, and has provided monthly written reports that were approved and signed by the town manager and submitted to two state agencies.

He contends that fluoridation is voluntary and that the amounts are not mandated.

While fluoridating municipal water is voluntary, Vermont towns that do “shall control the level of fluoride” within the state’s specified ranges, according to the state’s water supply rule.

The Vermont Health Department said it does not regulate municipal water systems. It communicated frequently with Chamberlin about the target fluoridation, and “Richmond’s monthly operating reports would show signs of improvement, but levels would drop back off again,” according to Robin Miller, the health department’s director of oral health.

“We worked on good faith that all parties were working toward the same goal,” she said by email.

Months after the discovery that the fluoride added to the water was half the amount recommended by state and federal agencies, the town of Richmond said two weeks ago it would raise levels to be within range.

Town Manager Josh Arneson said Thursday that he will review fluoride levels monthly and that the town’s Water and Sewer Commission will also look at the report.

The original news that the fluoride had been reduced for nearly four years — a much shorter time than Chamberlin revealed in his resignation letter — shocked some residents and area doctors, who raised concerns about misinformation, dental health and government transparency, and said it was not a decision for Chamberlin to make alone.

Resident Penni Rand said by email Thursday that if her children were still young, she would be livid to learn that the town’s water system was not supplying the proper amount of fluoride that she believed it was. “It’s not OK!” she wrote. “For me, the bigger issue is the unilateral way in which Kendall operated. He did not want to be told what to do.”

Dr. Howard Novak, the only dentist in the small town, said Chamberlin is a well-intentioned guy who “made a tactical error” and acted on information “that is more than suspect.”

“Fluoride in drinking water is considered one of the most successful public health initiatives that our country has ever put forth,” he said.