Greenfield (TAP140530 - TAP140541)

Greenfield

Ralls County, Missouri · MISO

DC Readiness
64.5
Good / 100

Greenfield (TAP140530 - TAP140541) is a greenfield datacenter candidate site in Ralls County, Missouri, interconnecting through MISO. It screens at 64.5/100 DC Readiness with a catalogued 600 MW of candidate capacity and a 1.4 yrs average interconnection-queue wait.

Power & interconnection

Nearest substationTAP140530
Substation voltage345 kV
Available capacity600 MW
LMP zoneMISO_ILLINOIS
Wholesale LMP$33.26/MWh
Utility commercial rate0.10¢/kWh

Speed to power

ISO / RTO regionMISO
Queue depth34
Avg queue wait1.4 yrs
Recent queue wait1.4 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXPTierPoint St. Louis – Millpark
IXP distance81.7 mi
Fiber providers6
Fiber coverage95.7%
Nearest cloud providerAzure
Nearest cloud regioncentralus
Cloud region distance184.1 mi

Site characteristics

Site typeGreenfield
Parcel ownerUNION ELECTRIC CO - (MO)
Land owner typeprivate
Buildability65.0/100
Land cover (NLCD)Cultivated Crops

Risk & environment

Flood zoneZone X
Water stress (WRI)0.60
Wetlands (NWI)Clear
Critical habitatClear
Superfund nearbyClear
Hazard sub-score62/100
Construction cost index72.5 (avg 100)

Location context

Nearest datacenterCarfax
DC distance55.8 mi
Nearest rail11.7 mi
Nearest gas pipeline3.6 mi
Nearest fiber route237.3 mi
County hazard (FEMA NRI)Relatively High (38)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity10.32¢/kWh
Industrial electricity7.86¢/kWh
Cooling degree days1,500
Heating degree days4,700
Land price / acre$5,816
See all datacenter sites in Ralls County →

Incentive detail: Qualified data center sales tax exemption (2019 law); state income tax credits.

Full DC Readiness breakdown

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

Power availability20%
59
Speed to power15%
48
Fiber connectivity12%
67
Energy cost10%
89
Water risk8%
80
Natural hazard8%
62
Buildability7%
65
Labor market4%
50
DC cluster4%
45
Land / acreage3%
46
Construction cost3%
90
Gas pipeline2%
89
Tax incentive2%
100
Climate / cooling2%
50

Nearby comparable sites

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

Sites near Greenfield (TAP140530 - TAP140541)
SiteTypeVoltageCapacityQueue waitScore
AUDRAINSubstation-Adjacent345 kV600 MW1.4 yrs73.7
TAP140530Substation-Adjacent345 kV600 MW1.4 yrs69.2
Greenfield (TAP140530 - TAP140541)Greenfield345 kV600 MW1.4 yrs65.6
Greenfield (TAP140530 - TAP140541)Greenfield345 kV600 MW1.4 yrs65.3
TAP140529Substation-Adjacent161 kV100 MW4.6 yrs64.6
UNKNOWN120975Substation-Adjacent161 kV100 MW4.6 yrs63.2
TAP140522Substation-Adjacent161 kV100 MW4.6 yrs62.2
UNKNOWN120874Substation-Adjacent161 kV100 MW4.6 yrs61.7

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 (TAP140530 - TAP140541), Ralls 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.

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