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Gridcensus

Yoder Feed Mill

Industrial

Clayton, Iowa · MISO

DC Readiness
51.8
Fair / 100

At a glance

Yoder Feed Mill is an industrial datacenter candidate site in Clayton, Iowa, scoring 51.8/100 DC Readiness — 35th of 38 scored sites in the county. It sits in the MISO grid region and the INTERSTATE POWER AND LIGHT CO service territory, where interconnection has averaged 4.3 years from request to operation.

Power & interconnection

UtilityINTERSTATE POWER AND LIGHT COinvestor ownedfavorable to large load · terms ≥ 100 MW

Speed to power

Interconnection outlookModerate
≈ 4.9 yrs typical interconnection wait

Middle-of-the-pack interconnection conditions for this grid.

ISO / RTO regionMISO
Queue depth112
Avg queue wait4.3 yrs
Recent queue wait4.9 yrs
Completion rate18%
Withdrawal rate82%

Connectivity

Nearest IXPHeartland Technology Data Center
IXP distance30.1 mi
Fiber providers10
Fiber coverage90.4%

Site characteristics

Site typeIndustrial

Risk & environment

Environmental constraintNone (0/100)
Water stress (WRI)Low
Wetlands (NWI)—
Critical habitat—
Superfund nearby—
Hazard sub-score70/100

Location context

Nearest datacenterHeartland Technology Data Center
DC distance30.1 mi
County hazard (FEMA NRI)Relatively Moderate (30)
DC tax incentiveYes (sales_tax_exemption)
Commercial electricity12.73¢/kWh
Industrial electricity8.43¢/kWh
Cooling degree days900
Heating degree days6,500
Land price / acre$7,648

Regulatory climate

Favorablestate posture · as of 2026-08

Strong incentives; utilities courting hyperscale load.

DC tax incentiveYes

Incentive detail: Sales tax exemption on DC equipment for $1M+ investments; property tax phase-in for new construction.

Site location

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

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How does Yoder Feed Mill compare with other sites in Clayton?

Yoder Feed Mill ranks 35th of 38 scored candidate sites in Clayton. Its 51.8/100 is roughly in line with the county average of 55.5. It is roughly in line with the Iowa average of 56.4 and roughly in line with the national average of 53.2.

Against the Iowa average, its strongest sub-score is natural hazard (70 vs 69) and its weakest is fiber connectivity (65 vs 77). Power and speed to power each carry 20% of the composite score, fiber 12%, water 7% and hazard 6%.

How close is Yoder Feed Mill to power, fiber and other datacenters?

For connectivity, the nearest internet exchange facility is Heartland Technology Data Center at 30.1 miles. 10 fiber providers report service at the location in FCC broadband data. The closest operating datacenter on record is Heartland Technology Data Center, 30.1 miles away.

What are the flood, water and hazard risks at Yoder Feed Mill?

At the county level, FEMA's National Risk Index rates Clayton "Relatively Moderate".

Full DC Readiness breakdown

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

Power availability20%
30
Speed to power20%
50
Fiber connectivity12%
65
Energy cost10%
50
Water risk7%
88
Natural hazard6%
70
Buildability7%
50
Labor market4%
50
DC cluster4%
60
Land / acreage3%
39
Construction cost3%
50
Gas pipeline2%
10
Tax incentive1%
100
Climate / cooling1%
80

Nearby comparable sites

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

Sites near Yoder Feed Mill
SiteTypeVoltageCapacityQueue waitScore
NELSON DEWEY SW YDSubstation-Adjacent161 kV100 MW4.3 yrs61.4
EC Coal Clayton CountyGreenfield——4.3 yrs60.4
EC Near Strawberry PointGreenfield——4.3 yrs59.9
TURKEY RIVERSubstation-Adjacent161 kV100 MW4.3 yrs59.7
EC Near Strawberry PointGreenfield——4.3 yrs59.5
EC Near Strawberry PointGreenfield——4.3 yrs59.1
EC Near Strawberry PointGreenfield——4.3 yrs58.8
EC Near Strawberry PointGreenfield——4.3 yrs58.5

Yoder Feed Mill: common questions

What is the DC Readiness score of Yoder Feed Mill?

Yoder Feed Mill scores 51.8/100 on the GridCensus DC Readiness scale, rated fair. It ranks 35th of 38 scored sites in Clayton. The Clayton average is 55.5 and the Iowa average is 56.4.

Which electric utility serves Yoder Feed Mill?

INTERSTATE POWER AND LIGHT CO (investor owned) holds the retail service territory that contains the site; its holding company is ALLIANT ENERGY CORP.

What grid region is Yoder Feed Mill in?

Yoder Feed Mill is in the MISO region. Projects interconnecting there have averaged a 4.3-year wait from queue request to operation.

How far is Yoder Feed Mill from an internet exchange?

The nearest internet exchange facility is Heartland Technology Data Center, about 30.1 miles away; 10 fiber providers report service at the location.

Related pages

About this data

Source: GridCensus composite of HIFLD transmission and substation data, EIA, FEMA National Risk Index, FCC broadband data, PeeringDB and ISO interconnection queues, as published October 10, 2026 — GridCensus refreshes it monthly. See the methodology for how records are matched, cleaned and scored.

Cite as: GridCensus, “Yoder Feed Mill, Clayton, IA”, https://gridcensus.com/datacenter-sites/iowa/clayton/yoder-feed-mill-d9958018 (data as of October 10, 2026).

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.

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