Resident warns committee that Bitcoin mining brings noise, pollution, low jobs and big power draws

Kevin Hendricks, speaking as a private citizen, told the committee his community experience with Bitcoin mining and asked the legislature to consider statewide standards or utility oversight.

Hendricks described operations that use large amounts of electricity—he said a typical Bitcoin plant uses about 75 megawatts, enough to power roughly 20,000 homes—and raised environmental concerns including short equipment lifespans (about two years), resulting electronic waste, potential water-cooling chemical contamination, and local noise impacts where rural communities lack noise ordinances. He said many operators are out-of-state companies (he named CleanSpark) and that local job creation is limited.

Hendricks criticized TVA's regulatory environment and said Tennessee's cheap power and minimal oversight have attracted mining operations. He recounted local zoning struggles (Limestone, Mountain City, Johnson City) and noted that some localities had enacted moratoria or bans, while others were negotiating agreements. "These operations may actually be increasing power cost for people, exact opposite of what some of the utilities claim," he told the committee.

Committee members acknowledged tradeoffs between economic development and infrastructure costs; members asked whether other states had effective approaches and Hendricks said policy responses have been a patchwork, with states such as New York tightening rules and other areas discouraged by high land or electricity costs. Hendricks recommended considering statewide electric oversight and clearer local/regional controls.