Get Full Government Meeting Transcripts, Videos, & Alerts Forever!
Jackson County commission debates noise, water use, setbacks and emergency rules in HDCF ordinance draft
Summary
During a work session on a draft High Density Computing Facilities ordinance, the Jackson County Zoning Commission debated a 50 dBA noise cap with a low-frequency adjustment, mandatory closed-loop cooling tied to IDNR approval for exceptions, setbacks (1,000 ft from occupied structures, 500 ft from property lines), emergency plans, and requirements on permanent foundations and waste handling.
Jackson County—s zoning commission spent a multi-hour work session reviewing a draft High Density Computing Facilities (HDCF) ordinance intended to regulate data centers, crypto-mining, and other high-density computing operations. Staff framed the draft as an umbrella approach to evolving technologies and proposed periodic updates, including a three-year review cycle.
Key policy elements drew sustained discussion. Noise and vibration: staff proposed capping noise at 50 decibels (matching the county—s wind ordinance) and adding an optional tonal/low-frequency adjustment allowing a +5 dBA evaluation when testing detects a distinct low-frequency tone. Commissioners debated whether the low-frequency provision should be included and whether consistency with the wind ordinance was legally and practically desirable.
Cooling and water use: the draft would require closed-loop or air-cooled systems and prohibit once-through/open-loop water cooling. The commission discussed a limited exception process: the Board of Adjustment…
Already have an account? Log in
Subscribe to keep reading
Unlock the rest of this article — and every article on Citizen Portal.
- Unlimited articles
- AI-powered breakdowns of topics, speakers, decisions, and budgets
- Instant alerts when your location has a new meeting
- Follow topics and more locations
- 1,000 AI Insights / month, plus AI Chat
