Lansing
BrownfieldLansing, Allamakee, Iowa · Interstate Power and Light Co
Lansing is a coal plant in Lansing, Allamakee, Iowa, retired 2023-06-01. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for roughly 341 MW of generation, so the grid hookup, transmission rights, and often cooling-water access are already in place — collapsing the speed-to-power timeline versus a greenfield build.
Former use & capacity
Grid hookup & remediation
Site conditions & market — Allamakee County
County-level intelligence for this site's location — the power economics, water, hazard, connectivity, and workforce a developer screens before ever visiting. Assembled from FEMA NRI, BLS QCEW, FCC BDC, USGS water-use, and EIA.
Market & workforce
Power economics & interconnection
Water & cooling
Hazard, flood & connectivity
County-level context — address-level utility offerings and flood zoning vary within the county. Confirm site-specific service with the utility and a Phase I ESA.
Nearby brownfield & retired-generation sites
A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Lansing — the environmental neighborhood, ranked by legacy grid capacity.
| Site | Former use | Legacy MW | Distance | Cleanup status |
|---|---|---|---|---|
| Genoa | coal plant | 346 | 15.7 mi | — |
Derived from GridCensus's retired-generator & EPA brownfield dataset. Not a substitute for an ASTM E1527 Phase I environmental radius report.
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Track Lansing
Get an email when its DC-readiness score, available capacity, or interconnection-queue status changes.
Nearby datacenter candidate sites
Scored candidate sites near Lansing, ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| OZ Crawford | Greenfield | WI | Crawford | — | — | 1.4 yrs | 61.9 |
| EC Coal Vernon County | Greenfield | WI | Vernon County | — | — | 1.4 yrs | 60.3 |
| EC Coal Vernon County | Greenfield | WI | Vernon County | — | — | 1.4 yrs | 60.1 |
| GENOA | Substation-Adjacent | WI | Houston County | 161 kV | 100 MW | 2.8 yrs | 60.1 |
| UNKNOWN130580 | Substation-Adjacent | IA | Allamakee County | 161 kV | 100 MW | 2.8 yrs | 60.0 |
| EC Coal Grant County | Greenfield | WI | Grant County | — | — | 1.4 yrs | 60.0 |
| EC Near Genoa | Greenfield | WI | Vernon | — | — | 1.4 yrs | 59.8 |
| EC Coal Vernon County | Greenfield | WI | Vernon County | — | — | 1.4 yrs | 59.8 |
See all datacenter sites in Iowa →
Dataset updated . Screening estimates derived from public data sources.
Brownfield attributes are derived from EIA retired-generator and EPA public data. Existing capacity reflects the retired plant's historical nameplate, not deliverable interconnection for a new load. Confirm reusable interconnection rights, remediation status, and site availability with the utility, ISO, and current owner.
Go deeper than the public screen
This page shows a public slice of the GridCensus dataset for Lansing, Lansing, Allamakee, Iowa. 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.