Frontier Industrial Hutchings Station site data center (Miamisburg)
Miamisburg, Montgomery County, OH
Frontier Industrial Hutchings Station site data center (Miamisburg) is an announced data center project in Miamisburg, OH, backed by Frontier Industrial Corp. The project is sized at 216 MW. Buffalo-based Frontier Industrial bought the demolished Hutchings coal plant site in 2021 and has marketed it for a hyperscale data center with 216 MW of available utility load and an existing AES Ohio substation; the city says Frontier proposed a large-scale data center there. Miamisburg City Council adopted a unanimous nine-month data center moratorium on Sept 1, 2026 and the city manager says no imminent project is pending. (Source dated 2026-09-01.) [Reviewed 2026-10-09: verified] Frontier Industrial's marketing of the Hutchings Station site for data processing is confirmed, though no formal proposal or application has been filed; city officials state no imminent project is pending. Source: https://cityofmiamisburg.com/city-council-approves-nine-month-moratorium-on-data-centers/.
- 216 MWPlanned capacity
Project status
- Announced
- Permitting
- Under constructionNot yet
- OperationalNot yet
Community sentiment
Should this project be built?
What’s next
Election Day is in 11 days.
Latest news
Nothing written about this data center yet.
Stories about it, and about Montgomery County, OH, land here.
Records and documentation
Ohio state legislation
- PUCO Case No. 23-891-EL-AEC - New Albany Data Center (Silicon Heartland) Electric ArrangementPUCO approved Feb 2024 -- New Albany Data Center leases a substation/equipment from AEP Ohio for an 8-year term, part of the $500M Silicon Heartland Datacenter Campus build.Download
- PUCO Case No. 24-0508-EL-ATA - AEP Ohio Data Center TariffFiled May 2024; PUCO adopted a settlement (July 2025) requiring 25MW+ data center customers to commit to ≥85% minimum-take of subscribed capacity, 12-year contracts, 3-year exit fee. Companion Mobile Data Center tariff in the same docket. The template several other states' tariffs since referenced.Download
- PUCO Case No. 25-0958-EL-AIR - AES Ohio Rate Case (Data Center Rate Class)Unopposed settlement filed ~July 2026 creating a separate Data Center rate class for AES Ohio, tied to ~2.1GW of contracted data-center load. PUCO order expected Dec 2026.Download
- Marysville Community Reinvestment Area Agreement (City Council Meeting Packet)Community Reinvestment Area agreement/council packet governing tax and community terms for a Marysville, Ohio data center project.Download
- HB 983 - Data Center Accountability and Citizen Protection ActEstablishes accountability and citizen-protection requirements for data centers.Download
- HF2690 - Data center water/energy use reporting and tariffsRequires reporting and tariff requirements for water and energy use by data centers.Download
- Ohio Supreme Court Case No. 2025-1458 - Appeal of AEP Data Center TariffOhio Manufacturers' Association appeal (filed Nov 2025) challenging PUCO's approval of the AEP data center tariff (24-0508-EL-ATA) as based on unreasonable assumptions. Still pending.Download
- SB374 - Prohibit new data center sales tax exemptionsDescription comingDownload
- HB710 - Prohibit public support, limit construction of, new data centersDescription comingDownload
- HB646 - Create the Data Center Study CommissionDescription comingDownload
- HB999 - Prohibit property tax exemptions for data centersDescription comingDownload
- HB957 - Prohibit new data center sales tax exemptions from being grantedDescription comingDownload
- SB381 - Require PUCO approval to connect data centers to electrical gridDescription comingDownload
Site details
- Operator
- Frontier Industrial Corp.
- County
- Montgomery County, OH
- Capacity
- 216 MW
- Address
- Miamisburg, OH
- Stage
- Announced
Size: not on file
Map
Photos
Google Street View · nearby land, not the exact site
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