Greenfield (TALLMADGE - LUDINGTON)

Greenfield

Ottawa County, Michigan · MISO

DC Readiness
64.5
Good / 100

Greenfield (TALLMADGE - LUDINGTON) is a greenfield datacenter candidate site in Ottawa County, Michigan, interconnecting through MISO. It screens at 64.5/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 1.4 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationTALLMADGE
Substation voltage345 kV
Available capacity600 MW
LMP zoneMISO_ILLINOIS
Wholesale LMP$33.26/MWh
Utility commercial rate0.11¢/kWh

Speed to power

ISO / RTO regionMISO
Queue depth41
Avg queue wait1.4 yrs
Recent queue wait1.4 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXP123.NET - DC4 - 400 76th St SW
IXP distance34.0 mi
Fiber providers16
Fiber coverage38.9%
Nearest cloud providerAzure
Nearest cloud regionnorthcentralus
Cloud region distance126.6 mi

Site characteristics

Site typeGreenfield
Parcel ownerWOLVERINE POWER SUPPLY COOP
Land owner typeprivate
Buildability50.0/100

Risk & environment

Flood zoneZone X
Water stress (WRI)0.30
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score75/100
Construction cost index88.6 (avg 100)

Location context

Nearest datacenterManagedWay BYK1
DC distance34.0 mi
Nearest rail5.2 mi
Nearest gas pipeline1.2 mi
Nearest fiber route117.5 mi
County hazard (FEMA NRI)Relatively Moderate (25)
DC tax incentiveYes (property_tax_exemption)
Commercial electricity11.26¢/kWh
Industrial electricity6.25¢/kWh
Cooling degree days700
Heating degree days6,600
Land price / acre$8,743
See all datacenter sites in Ottawa County →

Incentive detail: Personal property tax exemption for eligible DC equipment; MEGA tax credits.

Full DC Readiness breakdown

All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.

Power availability20%
59
Speed to power15%
47
Fiber connectivity12%
58
Energy cost10%
85
Water risk8%
94
Natural hazard8%
75
Buildability7%
50
Labor market4%
50
DC cluster4%
45
Land / acreage3%
41
Construction cost3%
76
Gas pipeline2%
96
Tax incentive2%
100
Climate / cooling2%
90

Nearby comparable sites

Other scored datacenter candidate sites in Ottawa County, ranked by DC Readiness.

Sites near Greenfield (TALLMADGE - LUDINGTON)
SiteTypeVoltageCapacityQueue waitScore
J H CAMPBELLSubstation-Adjacent345 kV600 MW2.2 yrs75.3
ZEELAND GENERATING STATIONSubstation-Adjacent345 kV600 MW2.2 yrs73.8
UNKNOWN128738Substation-Adjacent345 kV600 MW2.2 yrs72.9
SOUTH HOLLANDSubstation-Adjacent138 kV100 MW2.2 yrs70.6
Greenfield (TALLMADGE - ROOSEVELT)Greenfield345 kV600 MW2.2 yrs70.6
UNKNOWN132534Substation-Adjacent138 kV100 MW2.2 yrs70.3
TAP145859Substation-Adjacent138 kV100 MW2.2 yrs70.2
JAMES DE YOUNGSubstation-Adjacent138 kV100 MW2.2 yrs69.8

Dataset updated . Screening estimates derived from public data sources.

Figures are screening estimates derived from public infrastructure data. Catalogued capacity reflects theoretical candidate capacity, not deliverable or committed interconnection. Confirm all values with the utility, ISO, and on-the-ground due diligence.

Go deeper than the public screen

This page shows a public slice of the GridCensus dataset for Greenfield (TALLMADGE - LUDINGTON), Ottawa County. Pro and Enterprise plans unlock the full 164,098-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.

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