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Gridcensus

Mine Site

Former Mine

Chippewa, Minnesota · MISO

DC Readiness
49.6
Fair / 100

Mine Site is a former mine datacenter candidate site in Chippewa, Minnesota, interconnecting through MISO. It screens at 49.6/100 DC Readiness and a 2.8 yrs average interconnection-queue wait.

Power & interconnection

UtilityNORTHERN STATES POWER CO - MINNESOTAinvestor ownedmoderate to large load · terms ≥ 100 MWMinnesota large-load statute (2025): DCs pay own costs, no cross-subsidy

Speed to power

Interconnection outlookFavorable
≈ 2.8 yrs typical interconnection wait

Shorter queues and healthier completion here — a faster path to energization than the national norm.

ISO / RTO regionMISO
Queue depth127
Avg queue wait2.8 yrs

Connectivity

Nearest IXPNP Belle Plaine (MSP1)
IXP distance98.4 mi
Fiber providers9
Fiber coverage38.6%

Site characteristics

Site typeFormer Mine
Land contactChippewa County County Assessor
Former useMining: SandAndGravel; Status: Abandoned
Cleanup statusAbandoned

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low
Wetlands (NWI)
Critical habitat
Superfund nearby
Hazard sub-score75/100

Location context

Nearest datacenterNP Belle Plaine (MSP1)
DC distance98.4 mi
County hazard (FEMA NRI)Relatively Moderate (25)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity11.29¢/kWh
Industrial electricity8.15¢/kWh
Cooling degree days600
Heating degree days7,700
Land price / acre$7,742

Regulatory climate

Moderatestate posture · as of 2026-08

Incentives available; large-load tariffs emerging.

DC tax incentiveYes
Large-load threshold≥ 50 MW

Incentive detail: Sales tax exemption on DC equipment and electricity for qualified DCs.

Site location

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≥ 7560–7540–60≤ 40
This site + 8 nearby

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Full DC Readiness breakdown

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

Power availability20%
30
Speed to power20%
45
Fiber connectivity12%
61
Energy cost10%
50
Water risk7%
92
Natural hazard6%
75
Buildability7%
50
Labor market4%
50
DC cluster4%
20
Land / acreage3%
45
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
95

Nearby comparable sites

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

Sites near Mine Site
SiteTypeVoltageCapacityQueue waitScore
MINN VALLEYSubstation-Adjacent345 kV600 MW2.8 yrs62.5
GRANITE FALLSSubstation-Adjacent230 kV300 MW2.8 yrs59.9
EC Near Minnesota ValleyGreenfield1.4 yrs57.8
EC Near Minnesota ValleyGreenfield1.4 yrs57.5
EC Near Minnesota ValleyGreenfield1.4 yrs57.4
EC Near Minnesota ValleyGreenfield1.4 yrs57.2
EC Near Minnesota ValleyGreenfield1.4 yrs57.0
EC Near Minnesota ValleyGreenfield1.4 yrs56.9

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, Chippewa. Pro and Enterprise plans unlock the full 147,272-site catalog, raw sub-scores, parcel ownership, interconnection-queue detail, saved searches, and programmatic API access.