Marion County, SC
Stream Data Centers Marion project
Stream Data Centers. Withdrawn. 400 MW.
Stream Data Centers abandoned its proposed 400 megawatt data center near Marion in May 2026, citing inability to secure electricity capacity in a timely, cost effective way, after residents raised concerns about groundwater, rates, noise and county officials' nondisclosure agreements.
- Status
- Withdrawn
- Operator
- Stream Data Centers
- Applicant on record
- Stream Data Centers
- Location
- Marion, Marion County, SC (approximate, city center)
- Size
- 400 MW, 400 acres, 600,000 sq ft
- Cooling
- Not reported
- Utility
- Not reported
- Last updated
- June 12, 2026
Sources
- Massive data center plan dropped in SC after latest public outcry, Yahoo, 2026-06-12
What it would mean nearby
The cooling design has not been reported. If it uses evaporative cooling, a 400 MW facility would draw roughly 1.3 million to 4.6 million gallons of water a day, about what 14,600 households use.
For a noise estimate and the three distance rings, check your own address.
Is it near you?
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