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Gridcensus

UNKNOWN133904

Substation-Adjacent

Hancock County, Iowa · MISO

DC Readiness
56.2
Good / 100

UNKNOWN133904 is a substation-adjacent datacenter candidate site in Hancock County, Iowa, interconnecting through MISO. It screens at 56.2/100 DC Readiness with a catalogued 100 MW of candidate capacity and a 2.8 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationUNKNOWN133904
Substation distance0.0 mi
Substation voltage161 kV
Available capacity100 MW
UtilityINTERSTATE POWER AND LIGHT COinvestor ownedfavorable to large load · terms ≥ 100 MW

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 depth112
Avg queue wait2.8 yrs

Connectivity

Nearest IXPSFN IA-Davenport
IXP distance90.6 mi
Fiber providers7
Fiber coverage69.6%

Site characteristics

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score65/100

Location context

Nearest datacenterAT&T DC
DC distance62.4 mi
County hazard (FEMA NRI)Relatively High (35)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity8.67¢/kWh
Industrial electricity3.10¢/kWh
Cooling degree days1,100
Heating degree days5,600
Land price / acre$9,460

Regulatory climate

Favorablestate posture · as of 2026-08

Strong incentives; utilities courting hyperscale load.

DC tax incentiveYes

Incentive detail: Enterprise Zone sales tax exemption; High Impact Business designation for $12M+ DC investments.

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%
60
Speed to power20%
46
Fiber connectivity12%
70
Energy cost10%
50
Water risk7%
88
Natural hazard6%
65
Buildability7%
60
Labor market4%
50
DC cluster4%
20
Land / acreage3%
40
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
70

Nearby comparable sites

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

Sites near UNKNOWN133904
SiteTypeVoltageCapacityQueue waitScore
UNKNOWN122593Substation-Adjacent138 kV100 MW3.8 yrs56.4
UNKNOWN132660Substation-Adjacent161 kV100 MW2.8 yrs56.1
EC FFE Hancock CountyGreenfield——4.6 yrs55.4
EC Coal Hancock CountyGreenfield——4.6 yrs55.1
EC Coal Hancock CountyGreenfield——4.6 yrs54.5
UNKNOWN159156Substation-Adjacent69 kV50 MW3.8 yrs54.0
TAP138524Substation-Adjacent69 kV50 MW3.8 yrs53.9
UNKNOWN138548Substation-Adjacent69 kV50 MW2.8 yrs53.5

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 UNKNOWN133904, Hancock County. 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.