Tompkins County Legislature asks DEC to require comprehensive EIS for Cargill Cayuga salt‑mine permit; resolution passes 8‑3

The Tompkins County Legislature on Jan. 21 approved a member‑filed resolution opposing aspects of Cargill Incorporated’s permit renewal for the Cayuga salt mine and asking the New York State Department of Environmental Conservation (DEC) to deny the permit application or, alternatively, rescind a negative declaration and require preparation of a comprehensive environmental impact statement (EIS). The resolution passed on a roll call vote of 8‑3.

The resolution (Document ID 13034) was introduced by Legislator Veronica Piller and seconded by Legislator Shawna Black. The formal request asks the DEC to either deny the application or require an EIS that would assess all potential environmental risks associated with the proposed mining activities beneath Cayuga Lake.

Several members of the public addressed the legislature before the item came up on the agenda and urged stronger state oversight. “I think the Cargill salt mine is sort of, out of sight, out of mind,” said Stephanie Redmond, town supervisor of Enfield, who asked the legislature to back a process that would require an environmental review. “We are overdue for the need for an EIS… we need to ask for an environmental review, and we need to ask for a closure plan. We need to ask for a bond to be held by the state for future monitoring and possible remediation.”

John Dennis, another resident speaker, described technical concerns about brine and pillar stability under the lake and urged external expert review rather than reliance on company‑managed consultants. “There need to be external experts,” Dennis said, adding that a private company should not be allowed to self‑assess.

Brian Eden, who has lobbied for county action on the mine for years, summarized local organizing and said multiple municipalities and organizations have pressed for greater transparency and an EIS. He said the county’s resolution would make public‑interest parties “have a formal seat at the table” if the DEC proceeds to a broader review.

Legislators debated the resolution at length. Supporters emphasized the need for transparency, public participation and safeguards for the lake, the county’s drinking water. Opponents cited local economic and employment impacts connected to the mine and urged caution about measures that could threaten jobs. Mike Sigler and Lee Shirtliff voiced concern about possible economic disruption if the mine were targeted for closure; Rich John said he saw no conflict between supporting the mine as an employer and asking for transparent, independent review.

On the roll call: Travis Brooks, Randy Brown, Susan Curry, Deborah Dawson, Rich John, Veronica Piller, Shawna Black and Dan Klein voted yes; Mike Lane, Lee Shirtliff and Mike Sigler voted no. The motion carried, 8‑3.

The resolution notes that multiple towns and local bodies have already taken positions or sent letters supporting additional review; during debate legislators added Caroline and Lansing to the list of municipalities referenced in the resolution. The resolution asks state DEC action but does not itself change county permitting or regulatory authority. It does not order any county action beyond requesting DEC reconsider its environmental determination.

The meeting record does not include a DEC response; the DEC maintains authority over permit approvals and EIS decisions.