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Gridcensus

Dean H Mitchell

Brownfield

Gary, Lake, Indiana · Northern Indiana Pub Serv Co

Legacy capacity
538
MW

Dean H Mitchell is a coal plant in Gary, Lake, Indiana, retired 2013-10-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 538 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 usecoal plant
Site typeretired_plant
Existing capacity538 MW
Retirement date2013-10-01
EIA plant ID#996

Grid hookup & remediation

Nearest substation0.2 mi
Operator address1 N. Clark Road, Gary, IN, 46401
Why this site is datacenter-attractive: a coal 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 — Lake 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)167,551
IT / tech employment29
Construction employment11,141
Land value$7,916/acre
Datacenter tax incentivesales_tax_exemption

Power economics & interconnection

Commercial power rate16.78¢/kWh
Industrial power rate6.44¢/kWh
Load growth (FERC-714)0.9%

Water & cooling

Water stressLow
Public water supply76.0 MGD
Industrial water use1178.7 MGD
Cooling degree days1,000
Mean annual temp52°F

Hazard, flood & connectivity

FEMA risk index32.0 · Relatively Moderate
Fiber providers9 · 40% 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 Dean H Mitchell — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
Crawfordcoal plant80520.9 mi—
Baillycoal plant64114.7 mi—
Southeast Chicago Energy Projectnatural gas plant4079.0 mi—
Fisk Streetcoal plant37419.4 mi—
Calumetnatural gas plant2788.7 mi—
4 AC Stationcoal plant1353.0 mi—
2 AC Stationnatural gas plant822.5 mi—
Gary Worksnatural gas plant704.2 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 Dean H Mitchell, ranked by DC Readiness.

Candidate sites near Dean H Mitchell
SiteTypeStateCountyVoltageCapacityQueue waitScore
UNKNOWN122269Substation-AdjacentILCook County345 kV600 MW3.8 yrs71.4
UNKNOWN124436Substation-AdjacentILCook County345 kV600 MW3.8 yrs70.4
UNKNOWN122285Substation-AdjacentILCook County345 kV600 MW3.8 yrs68.7
UNKNOWN124699Substation-AdjacentILCook County345 kV600 MW3.8 yrs67.1
BURNHAMSubstation-AdjacentILLake County345 kV600 MW3.8 yrs66.1
BLUE ISLANDSubstation-AdjacentILCook County345 kV600 MW3.8 yrs66.1
BEDFORD PARKSubstation-AdjacentILCook County345 kV600 MW3.8 yrs66.1
LANSINGSubstation-AdjacentILLake County345 kV600 MW3.8 yrs66.0

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 Dean H Mitchell, Gary, Lake, Indiana. 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.