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Gridcensus

Arvah B Hopkins

Brownfield

Tallahassee, Leon, Florida · City of Tallahassee - (FL)

Legacy capacity
441
MW

Arvah B Hopkins is a natural gas plant in Tallahassee, Leon, Florida, retired 2018-11-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 441 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.

Former use & capacity

Former usenatural gas plant
Site typeretired_plant
Existing capacity441 MW
Retirement date2018-11-01
EIA plant ID#688

Grid hookup & remediation

Nearest substation0.1 mi
Operator address1125 Geddie Road, Tallahassee, FL, 32304
Why this site is datacenter-attractive: a natural gas plant of this scale leaves behind a high-capacity grid interconnection that a new load can re-use, frequently shaving years off the interconnection queue. Retired-plant sites also tend to be already zoned for heavy industrial use with established road, rail, and water infrastructure.

Site conditions & market — Leon County

County-level intelligence for this site's location — the power economics, water, hazard, connectivity, and workforce a developer screens before ever visiting. Assembled from FEMA NRI, BLS QCEW, FCC BDC, USGS water-use, and EIA.

Market & workforce

Total employment (laborshed)111,209
IT / tech employment1,409
Construction employment6,739
Land value$7,248/acre
Datacenter tax incentivesales_tax_exemption

Power economics & interconnection

Commercial power rate12.20¢/kWh
Industrial power rate8.43¢/kWh
Load growth (FERC-714)1.8%

Water & cooling

Water stressLow-Medium
Public water supply28.5 MGD
Industrial water use0.0 MGD
Cooling degree days3,500
Mean annual temp72°F

Hazard, flood & connectivity

FEMA risk index55.0 · Very High
Fiber providers9 · 65% served

County-level context — address-level utility offerings and flood zoning vary within the county. Confirm site-specific service with the utility and a Phase I ESA.

Nearby brownfield & retired-generation sites

A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Arvah B Hopkins — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
S O Purdomnatural gas plant8023.3 mi—
C H Corn Hydroelectric Facilityformer hydro site1215.3 mi—

Derived from GridCensus's retired-generator & EPA brownfield dataset. Not a substitute for an ASTM E1527 Phase I environmental radius report.

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Nearby datacenter candidate sites

Scored candidate sites near Arvah B Hopkins, ranked by DC Readiness.

Candidate sites near Arvah B Hopkins
SiteTypeStateCountyVoltageCapacityQueue waitScore
UNKNOWN120742Substation-AdjacentFLLeon County230 kV300 MW1.0 yrs69.9
UNKNOWN120743Substation-AdjacentFLLeon County230 kV300 MW1.0 yrs68.3
LINE 17Substation-AdjacentFLLeon County230 kV300 MW1.0 yrs66.8
UNKNOWN162146Substation-AdjacentFLLeon County230 kV300 MW1.0 yrs66.6
UNKNOWN107666Substation-AdjacentGADecatur County230 kV300 MW1.0 yrs65.4
UNKNOWN111603Substation-AdjacentGADecatur County230 kV300 MW1.0 yrs64.9
OZ LeonGreenfieldFLLeon——3.6 yrs64.7
UNKNOWN107686Substation-AdjacentFLLeon County115 kV100 MW1.0 yrs64.1

Nearby internet exchanges

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Dataset updated . Screening estimates derived from public data sources.

Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for Arvah B Hopkins, Tallahassee, Leon, Florida. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.