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Gridcensus

UNKNOWN133208

Substation-Adjacent

Marathon County, Wisconsin · MISO

DC Readiness
64.3
Good / 100

UNKNOWN133208 is a substation-adjacent datacenter candidate site in Marathon County, Wisconsin, interconnecting through MISO. It screens at 64.3/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 2.8 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN133208
Substation distance0.0 mi
Substation voltage345 kV
Available capacity600 MW

Speed to power

ISO / RTO regionMISO
Queue depth27
Avg queue wait2.8 yrs

Connectivity

Nearest IXP901 Commerce Dr
IXP distance29.9 mi
Fiber providers10
Fiber coverage66.5%

Site characteristics

Land contactMarathon County County Assessor
Former usegas
Existing capacity218 MW
Retirement date2023-06-01

Risk & environment

Water stress (WRI)Low
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score78/100

Location context

Nearest datacenter901 Commerce Dr
DC distance29.9 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity11.60¢/kWh
Industrial electricity7.90¢/kWh
Cooling degree days600
Heating degree days7,200
Land price / acre$5,576

Incentive detail: Enterprise Zone tax credits; TIF available for DC construction in eligible areas.

Site location

◆ Loading map…
≥ 7560–7540–60≤ 40
This site + 8 nearby

Full DC Readiness breakdown

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

Power availability20%
87
Speed to power15%
53
Fiber connectivity12%
38
Energy cost10%
50
Water risk8%
94
Natural hazard8%
78
Buildability7%
60
Labor market4%
50
DC cluster4%
60
Land / acreage3%
45
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
100
Climate / cooling2%
95

Nearby comparable sites

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

Sites near UNKNOWN133208
SiteTypeVoltageCapacityQueue waitScore
EC Near WestonGreenfield1.4 yrs63.7
GARDNER PARKSubstation-Adjacent345 kV600 MW2.8 yrs62.5
EC Near Domtar Paper Company RothschildGreenfield1.4 yrs62.5
EC Near WestonGreenfield1.4 yrs62.0
EC Near WestonGreenfield1.4 yrs61.6
EC Near WestonGreenfield1.4 yrs61.0
EC Near WestonGreenfield1.4 yrs60.6
STRATFORDSubstation-Adjacent115 kV100 MW2.8 yrs60.5

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 UNKNOWN133208, Marathon 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.