EC Near Alliant SBD 9403 Aegon DC
GreenfieldLinn County, Iowa · MISO
EC Near Alliant SBD 9403 Aegon DC is a greenfield datacenter candidate site in Linn County, Iowa, interconnecting through MISO. It screens at 60.8/100 DC Readiness and a 1.4 yrs average interconnection-queue wait.
Power & interconnection
Speed to power
Shorter queues and healthier completion here — a faster path to energization than the national norm.
Connectivity
Site characteristics
Risk & environment
Location context
Regulatory climate
Strong incentives; utilities courting hyperscale load.
Incentive detail: Sales tax exemption on DC equipment for $1M+ investments; property tax phase-in for new construction.
Site location
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Full DC Readiness breakdown
All 13 weighted sub-scores (0–100) behind the composite DC Readiness score.
Nearby comparable sites
Other scored datacenter candidate sites in Linn County, ranked by DC Readiness.
| Site | Type | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|
| Alliant SBD 9302 Aegon NP | Brownfield | — | 1 MW | 2.8 yrs | 66.9 |
| ARNOLD | Substation-Adjacent | 345 kV | 600 MW | 2.8 yrs | 65.6 |
| EC Near Red Cedar | Greenfield | — | — | 1.4 yrs | 63.4 |
| EC Coal Linn County | Greenfield | — | — | 1.4 yrs | 63.3 |
| EC Near Red Cedar | Greenfield | — | — | 1.4 yrs | 62.3 |
| Red Cedar | Brownfield | — | 23 MW | 1.4 yrs | 62.3 |
| EC Coal Linn County | Greenfield | — | — | 1.4 yrs | 62.3 |
| Alliant SBD 9702 Cedar Graphics | Brownfield | — | 1 MW | 1.4 yrs | 62.0 |
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.
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