Savannah puts a 155-day hold on large data centers as Effingham's $20B OpenAI campus clears its power deal

City Council froze new large-load data centers for 155 days to rewrite zoning rules, the same week Georgia regulators cleared the power contract for OpenAI's $20 billion Project Camellia campus in neighboring Effingham County.

ZONINGCity of Savannah; ProjectCamellia campus in EffinghamCounty, ~30-45 min from Savannah…Aug 31, 2026

Savannah City Council voted unanimously Aug. 27 to freeze new data centers of 10 megawatts or more, or conversions of buildings over 200,000 square feet, for 155 days while it studies water, power-grid and noise impacts and drafts permanent zoning rules.

Savannah joins roughly 40 other Georgia cities and counties that have passed similar pauses, including Chatham County's own unincorporated-area moratorium from February. The freeze landed the same week Georgia's Public Service Commission cleared Georgia Power's contract to supply OpenAI's Project Camellia, a 3.2-gigawatt, $20 billion data center campus on 1,400 acres in Effingham County, about 30-45 minutes from Savannah.

Effingham's Industrial Development Authority separately approved routing up to $90 million of Project Camellia payments into a 6-mill combined property tax cut and $9 million for local schools, and U.S. Sen. Raphael Warnock visited the site Aug. 28 to call for a statewide data center moratorium.

Why it matters

Two neighboring governments are pulling in opposite directions on the same technology at the same time: Savannah is pausing to write rules before it says yes to anything, while Effingham has already said yes to one of the largest data center deals in the country and is now dividing up the proceeds.

JurisdictionEffingham County
ScaleSavannah moratorium: data centers ≥10MW or conversions ≥200,000 sq ft; Project Camellia: $20B, 3.2GW, 1,400 acres
TimelineSavannah's freeze runs through early January 2027; Project Camellia power delivered in phases 2028-2032
WhoSavannah City Council, Mayor Van Johnson, OpenAI, Georgia Power, Effingham County Industrial Development Authority, Senator Warnock
Sources and documents8 sources

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