Data center project · Androscoggin County, Maine

MillCompute AI data center, Bates Mill No. 3

Denied · A downtown mill conversion for AI servers and tech offices that the city council turned down unanimously a week after the plan became public.

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Status
Denied · as of Dec. 16, 2025
Location
Bates Mill No. 3, downtown Lewiston · Androscoggin County
Power
Not reported
No power figure in the sources reviewed; the plan used 85,000 square feet of an existing mill building.
Floor area
85,000 sq ft
Investment
$300 million, as reported by the Daily Yonder
Developer and team
MillCompute LLC
Incentives
Sought a 20-year TIF and credit enhancement agreement that would have returned 90% of the property's taxes to the developer in years 1-10 and 85% in years 11-20; the council rejected the project.
Evidence
News reports; primary records not yet obtained
Size class
Under 50 MW (outside main scope; kept for completeness)
Map position approximate, from the reported address or area. Updated Oct. 17, 2026.

Updates, newest first

  1. Dec. 16, 2025 The City Council unanimously rejected the project, which came with a tax increment financing request, after a standing-room crowd turned out against it. (Maine Public, Dec. 17, 2025; The Maine Monitor (from the Daily Yonder), Feb. 23, 2026)

Conflicts and open questions

  • The city's agenda packet and vote record were not opened.

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