The collection calls are part of a scam, Slingerland said on Tuesday.
Complaints were filed with the village police department by the businesses involved, Slingerland.
The Westchester Joint Water Works also posted a warning on its website titled "Unauthorized Solicitations for Payment of Water Bills."
"If you receive such a call, do not provide the caller with any financial information, but do contact your local Police and the Westchester Joint Water Works,'' WJWW Director David E. Birdsall wrote on the website.
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