Greenfield (UNKNOWN131233 - UNKNOWN131826)

Greenfield

Todd County, South Dakota · SPP

DC Readiness
53.2
Fair / 100

Greenfield (UNKNOWN131233 - UNKNOWN131826) is a greenfield datacenter candidate site in Todd County, South Dakota, interconnecting through SPP. It screens at 53.2/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 1.0 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN131233
Substation voltage115 kV
Available capacity100 MW
LMP zoneSPP_NORTH
Wholesale LMP$21.13/MWh
Utility commercial rate0.09¢/kWh

Speed to power

ISO / RTO regionSPP
Queue depth17
Avg queue wait1.0 yrs
Recent queue wait0.6 yrs
Completion rate22%
Withdrawal rate78%

Connectivity

Nearest IXPGolden West Rapid City Skyline Facility
IXP distance139.4 mi
Fiber providers4
Fiber coverage18.5%
Nearest cloud providerGCP
Nearest cloud regionus-central1
Cloud region distance282.3 mi

Site characteristics

Site typeGreenfield
Parcel ownerLACREEK ELECTRIC ASSN, INC
Land owner typeprivate
Buildability80.0/100
Land cover (NLCD)Grassland/Herbaceous

Risk & environment

Flood zoneZone X
Water stress (WRI)1.20
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score78/100
Construction cost index61.8 (avg 100)

Location context

Nearest datacenterGolden West Rapid City Skyline Facility
DC distance139.4 mi
Nearest rail4.7 mi
Nearest gas pipeline36.3 mi
Nearest fiber route167.8 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (no_income_tax)
Commercial electricity9.16¢/kWh
Industrial electricity10.25¢/kWh
Cooling degree days700
Heating degree days7,300
Land price / acre$1,168
See all datacenter sites in Todd County →

Incentive detail: No state corporate income tax; no personal income tax; no personal property tax.

Full DC Readiness breakdown

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

Power availability20%
28
Speed to power15%
53
Fiber connectivity12%
15
Energy cost10%
88
Water risk8%
76
Natural hazard8%
78
Buildability7%
80
Labor market4%
50
DC cluster4%
20
Land / acreage3%
54
Construction cost3%
99
Gas pipeline2%
0
Tax incentive2%
100
Climate / cooling2%
90

Nearby comparable sites

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

Sites near Greenfield (UNKNOWN131233 - UNKNOWN131826)
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN132460Substation-Adjacent115 kV100 MW1.0 yrs60.7
UNKNOWN131233Substation-Adjacent115 kV100 MW1.0 yrs59.6
UNKNOWN131826Substation-Adjacent115 kV100 MW1.0 yrs59.6
UNKNOWN131266Substation-Adjacent115 kV100 MW1.0 yrs58.7
UNKNOWN131232Substation-Adjacent115 kV100 MW1.0 yrs57.6
Greenfield (UNKNOWN132459 - UNKNOWN132460)Greenfield115 kV100 MW1.0 yrs55.0
Greenfield (UNKNOWN131266 - UNKNOWN131267)Greenfield115 kV100 MW1.0 yrs54.6
Greenfield (UNKNOWN131826 - UNKNOWN131827)Greenfield115 kV100 MW1.0 yrs54.4

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 (UNKNOWN131233 - UNKNOWN131826), Todd 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.

See plans & API accessTalk to us