TAP138011

Substation-Adjacent

Sauk County, Wisconsin · MISO

DC Readiness
64.4
Good / 100

TAP138011 is a substation-adjacent datacenter candidate site in Sauk County, Wisconsin, interconnecting through MISO. It screens at 64.4/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 1.4 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationTAP138011
Substation distance0.0 mi
Substation voltage138 kV
Available capacity100 MW
LMP zoneMISO_MINN
Wholesale LMP$34.82/MWh
Utility commercial rate0.13¢/kWh

Speed to power

ISO / RTO regionMISO
Queue depth16
Avg queue wait1.4 yrs
Recent queue wait1.4 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXPSupraNet Communications Madison
IXP distance38.8 mi
Fiber providers10
Fiber coverage65.4%
Nearest cloud providerAzure
Nearest cloud regionnorthcentralus
Cloud region distance165.3 mi

Site characteristics

Site typeSubstation-Adjacent
Parcel ownerAMERICAN TRANSMISSION CO
Land owner typeprivate
Buildability75.0/100
Land cover (NLCD)Pasture/Hay

Risk & environment

Flood zoneZone X
Water stress (WRI)0.30
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyPresent
Superfund siteCELLOX LLC
Hazard sub-score68/100
Construction cost index94.4 (avg 100)

Location context

Nearest datacenterDatacenter 1211362828
DC distance15.9 mi
Nearest rail0.1 mi
Nearest gas pipeline0.1 mi
Nearest fiber route43.6 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.55¢/kWh
Industrial electricity9.01¢/kWh
Cooling degree days600
Heating degree days7,200
Land price / acre$6,278
See all datacenter sites in Sauk County →

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

Full DC Readiness breakdown

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

Power availability20%
58
Speed to power15%
57
Fiber connectivity12%
24
Energy cost10%
86
Water risk8%
95
Natural hazard8%
68
Buildability7%
75
Labor market4%
50
DC cluster4%
65
Land / acreage3%
60
Construction cost3%
71
Gas pipeline2%
100
Tax incentive2%
100
Climate / cooling2%
95

Nearby comparable sites

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

Sites near TAP138011
SiteTypeVoltageCapacityQueue waitScore
FOX HILLSSubstation-Adjacent138 kV100 MW1.4 yrs71.9
LOCH MIRRORSubstation-Adjacent138 kV100 MW1.4 yrs71.8
ROCK SPRINGSSubstation-Adjacent138 kV100 MW1.4 yrs69.9
FINNEGANSubstation-Adjacent138 kV100 MW1.4 yrs68.5
KIRKWOODSubstation-Adjacent138 kV100 MW1.4 yrs68.4
ZOBELSubstation-Adjacent138 kV100 MW1.4 yrs68.3
BIRCHWOODSubstation-Adjacent138 kV100 MW1.4 yrs68.1
REEDSBURG NISHANSubstation-Adjacent138 kV100 MW1.4 yrs67.8

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 TAP138011, Sauk 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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