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Microsoft

Columbia Data Center

Grant County, Washington

Operating · first reported Apr 2018

~8.0mifrom the boundary ofColockum Game Range · location held to about a kilometer, so the distance is approximate
  • FootprintLarge, capacity not disclosedNo figure published for this site. Microsoft's 9 disclosed U.S. sites in this record run 200 MW at the median.
  • Grid regionBPA

The source

Washington State Department of Ecology

Source-checked, read back against the document on Aug 21, 2026.

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