Mound Plant (USDOE)
BrownfieldMiamisburg, Ohio
Mound Plant (USDOE) is a former superfund site in Miamisburg, Ohio. Retired generation sites are among the most attractive datacenter redevelopment targets: the existing interconnection was sized for utility-scale 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
Nearby brownfield & retired-generation sites
A proximity screen of other retired-plant, contaminated, and EPA-flagged sites near Mound Plant (USDOE) — the environmental neighborhood, ranked by legacy grid capacity.
| Site | Former use | Legacy MW | Distance | Cleanup status |
|---|---|---|---|---|
| O H Hutchings | coal plant | 414 | 1.9 mi | — |
| Hamilton (OH) | natural gas plant | 122 | 21.5 mi | — |
| Arcanum Peaking | oil plant | 2 | 28.6 mi | — |
| Dayton Tech Town (GSHP) | former brownfield site | — | 10.9 mi | cleanup_complete |
| The National Center for Medical Readiness at Calamityville (GSHP) | former manufacturing site | — | 18.2 mi | cleanup_complete |
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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Nearby datacenter candidate sites
Scored candidate sites near Mound Plant (USDOE), ranked by DC Readiness.
| Site | Type | State | County | Voltage | Capacity | Queue wait | Score |
|---|---|---|---|---|---|---|---|
| UNKNOWN113672 | Substation-Adjacent | OH | Hamilton County | 345 kV | 600 MW | 3.8 yrs | 66.3 |
| PORT UNION SUBSTATION | Substation-Adjacent | OH | Butler County | 345 kV | 600 MW | 3.8 yrs | 66.0 |
| TAP137572 | Substation-Adjacent | OH | Warren County | 345 kV | 600 MW | 3.8 yrs | 65.9 |
| FOSTER | Substation-Adjacent | OH | Warren County | 345 kV | 600 MW | 3.8 yrs | 65.9 |
| UNKNOWN113020 | Substation-Adjacent | OH | Warren County | 345 kV | 600 MW | 3.8 yrs | 65.8 |
| UNKNOWN112844 | Substation-Adjacent | OH | Warren County | 345 kV | 600 MW | 3.8 yrs | 65.6 |
| Mound Plant (USDOE) | Brownfield | OH | Montgomery | 69 kV | — | 3.8 yrs | 65.6 |
| UNKNOWN113595 | Substation-Adjacent | OH | Butler County | 345 kV | 600 MW | 3.8 yrs | 65.5 |
Nearby internet exchanges
- CyrusOne Cincinnati 7th StCincinnati, OH · 7 networks
- DartPoints Cincinnati, OH - CVG1Cincinnati, OH · 6 networks
- Iron Mountain Data Center - Ohio (OHS-1)Miamisburg, OH · 2 networks
- Flexential - Cincinnati (CIN1/2)West Chester, OH · 2 networks
See all datacenter sites in Ohio →
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 Mound Plant (USDOE), Miamisburg, Ohio. 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.