Skip to content
Gridcensus

OZ Walworth

Greenfield

Walworth County, Wisconsin · MISO

DC Readiness
59.1
Good / 100

OZ Walworth is a greenfield datacenter candidate site in Walworth County, Wisconsin, interconnecting through MISO. It screens at 59.1/100 DC Readiness and a 1.4 yrs average interconnection-queue wait.

Power & interconnection

LMP zoneMISO_ILLINOIS
Wholesale LMP$33.26/MWh
Utility commercial rate0.13¢/kWh

Speed to power

ISO / RTO regionMISO
Queue depth27
Avg queue wait1.4 yrs
Recent queue wait1.4 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXPEdgeConneX Madison (EDCMAD01)
IXP distance31.1 mi
Fiber providers14
Fiber coverage37.6%
Nearest cloud providerAzure
Nearest cloud regionnorthcentralus
Cloud region distance87.7 mi

Site characteristics

Site typeGreenfield
Land contactWalworth County Assessor
Land owner typeprivate
Buildability20.0/100
Land cover (NLCD)Emergent Herbaceous Wetlands

Risk & environment

Flood zoneZone X
Water stress (WRI)0.30
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyPresent
Superfund siteSUPERAMERICA 4189 FORMER
Hazard sub-score68/100
Construction cost index79.4 (avg 100)

Location context

Nearest datacenterCentral Office
DC distance1.1 mi
Nearest rail1.1 mi
Nearest gas pipeline3.8 mi
Nearest fiber route29.6 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.64¢/kWh
Industrial electricity8.32¢/kWh
Cooling degree days600
Heating degree days7,200
Land price / acre$8,759

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%
30
Speed to power15%
49
Fiber connectivity12%
60
Energy cost10%
84
Water risk8%
94
Natural hazard8%
68
Buildability7%
20
Labor market4%
50
DC cluster4%
100
Land / acreage3%
53
Construction cost3%
84
Gas pipeline2%
88
Tax incentive2%
100
Climate / cooling2%
95

Nearby comparable sites

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

Sites near OZ Walworth
SiteTypeVoltageCapacityQueue waitScore
TAP136961Substation-Adjacent138 kV100 MW2.8 yrs57.4
BURLINGTONSubstation-Adjacent138 kV100 MW2.8 yrs57.4
AIR LIQUIDESubstation-Adjacent138 kV100 MW2.8 yrs57.3
BALSAMSubstation-Adjacent138 kV100 MW2.8 yrs56.3
TAP136970Substation-Adjacent138 kV100 MW2.8 yrs55.9
SUGAR CREEKSubstation-Adjacent138 kV100 MW2.8 yrs55.7
TAP136962Substation-Adjacent138 kV100 MW2.8 yrs55.6
BRISTOLSubstation-Adjacent138 kV100 MW2.8 yrs55.6

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 OZ Walworth, Walworth 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.