Mine Site

Former Mine

Fall River County, South Dakota · SPP

DC Readiness
42.1
Fair / 100

Mine Site is a former mine datacenter candidate site in Fall River County, South Dakota, interconnecting through SPP. It screens at 42.1/100 DC Readiness.

Power & interconnection

Speed to power

ISO / RTO regionSPP
Queue depth17

Connectivity

Nearest IXPGolden West Rapid City Skyline Facility
IXP distance43.2 mi

Site characteristics

Site typeFormer Mine
Former useMining: SandAndGravel; Status: Temporarily Idled
Cleanup statusTemporarily Idled

Risk & environment

Water stress (WRI)Low-Medium
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score50/100

Location context

Nearest datacenterGolden West Rapid City Skyline Facility
DC distance43.2 mi
County hazard (FEMA NRI)Relatively Low (22)
DC tax incentiveYes (no_income_tax)
Commercial electricity13.91¢/kWh
Industrial electricity15.14¢/kWh
Cooling degree days700
Heating degree days7,300
Land price / acre$1,082

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%
30
Speed to power15%
43
Fiber connectivity12%
47
Energy cost10%
50
Water risk8%
50
Natural hazard8%
50
Buildability7%
50
Labor market4%
50
DC cluster4%
40
Land / acreage3%
43
Construction cost3%
50
Gas pipeline2%
10
Tax incentive2%
0
Climate / cooling2%
50

Nearby comparable sites

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

Sites near Mine Site
SiteTypeVoltageCapacityQueue waitScore
WEST HILLSubstation-Adjacent230 kV300 MW1.0 yrs70.7
UNKNOWN202528Substation-Adjacent230 kV300 MW1.0 yrs70.4
Greenfield (WAYSIDE - NEW UNDERWOOD)Greenfield230 kV300 MW1.0 yrs65.1
Greenfield (UNKNOWN202528 - STEGALL)Greenfield230 kV300 MW1.0 yrs64.9
Greenfield (UNKNOWN202528 - STEGALL)Greenfield230 kV300 MW1.0 yrs64.0
Greenfield (UNKNOWN202528 - WEST HILL)Greenfield230 kV300 MW1.0 yrs63.9
Greenfield (WAYSIDE - NEW UNDERWOOD)Greenfield230 kV300 MW1.0 yrs62.4
Greenfield (WAYSIDE - NEW UNDERWOOD)Greenfield230 kV300 MW1.0 yrs62.0

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 Mine Site, Fall River 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.