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Gridcensus

Autumn Hills Generating Facility

Brownfield

Zeeland, Ottawa, Michigan · North American Natural Res

Legacy capacity
3
MW

Autumn Hills Generating Facility is a natural gas plant in Zeeland, Ottawa, Michigan, retired 2024-05-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 3 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 capacity3 MW
Retirement date2024-05-01
EIA plant ID#63709

Grid hookup & remediation

Nearest substation3.9 mi
Operator address5615 Adams Street, Zeeland, MI, 49464
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 — Ottawa 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)117,765
IT / tech employment25
Construction employment6,716
Land value$8,743/acre
Datacenter tax incentiveproperty_tax_exemption

Power economics & interconnection

Commercial power rate11.26¢/kWh
Industrial power rate6.25¢/kWh
Load growth (FERC-714)0.5%

Water & cooling

Water stressLow
Public water supply88.2 MGD
Industrial water use1.2 MGD
Cooling degree days700
Mean annual temp45°F

Hazard, flood & connectivity

FEMA risk index25.0 · Relatively Moderate
Fiber providers16 · 42% 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 Autumn Hills Generating Facility — the environmental neighborhood, ranked by legacy grid capacity.

SiteFormer useLegacy MWDistanceCleanup status
James De Youngcoal plant639.7 mi—
Claude Vandykenatural gas plant274.9 mi—
Sixth Street Gas Turbineoil plant249.2 mi—
J H Campbelloil plant1916.6 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 Autumn Hills Generating Facility, ranked by DC Readiness.

Candidate sites near Autumn Hills Generating Facility
SiteTypeStateCountyVoltageCapacityQueue waitScore
GAINESSubstation-AdjacentMIKent County345 kV600 MW3.8 yrs65.4
TALLMADGESubstation-AdjacentMIKent County345 kV600 MW3.8 yrs64.8
ARGENTASubstation-AdjacentMIKalamazoo County345 kV600 MW3.8 yrs64.8
ROOSEVELTSubstation-AdjacentMIOttawa County345 kV600 MW3.8 yrs64.3
UNKNOWN128736Substation-AdjacentMIOttawa County345 kV600 MW3.8 yrs63.6
UNKNOWN128758Substation-AdjacentMIOttawa County345 kV600 MW3.8 yrs63.4
OZ KentGreenfieldMIKent——2.2 yrs62.9
OZ KentGreenfieldMIKent——2.2 yrs62.7

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 Autumn Hills Generating Facility, Zeeland, Ottawa, Michigan. 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.