State profile
Data centers & battery storage in Ohio
16 tracked projects · 2,236 MW · 6 data centers, 10 battery (BESS) sites
Below is every data center and battery energy storage (BESS) project we track in Ohio, ranked by capacity. Battery projects are sourced from the federal EIA-860M inventory; data centers are hand-curated with a public source on each entry. See the methodology for details.
Free sample — the 100 largest tracked projects
Every column we publish: operator, city, capacity (MW/MWh), status, year online and a public source on each row. Opens straight in Excel or Sheets. No card, no call.
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All Ohio projects
| Project | Operator | Type | Location | Capacity | Status | Year | Source |
|---|---|---|---|---|---|---|---|
| Meta Prometheus | Meta | Data center | New Albany | 1,000 MW | Operating | 2025 | source ↗ |
| Google Columbus | Data center | Columbus | 500 MW | Planned | 2027 | source ↗ | |
| AWS Hilliard | Amazon Web Services | Data center | Hilliard | 400 MW | Operating | 2016 | source ↗ |
| Flint | Flint | BESS | Franklin | 200 MW | Under construction | 2027 | source ↗ |
| Richwood Solar and Storage | Samsung C&T Renewables, LLC | BESS | Union | 50 MW | Planned | 2028 | source ↗ |
| Cologix COL1 Columbus | Cologix | Data center | Columbus | 22 MW | Operating | 2018 | source ↗ |
| MCCo BESS Generating Facility | The Medical Center Company | BESS | Cuyahoga | 16 MW | Under construction | 2026 | source ↗ |
| Bowling Green Energy Storage Project | VESI 21 LLC | BESS | Wood | 12 MW | Operating | 2023 | source ↗ |
| Salt City Solar Project - Hybrid | Salt City Solar LLC | BESS | Ross | 12 MW | Planned | 2027 | source ↗ |
| Shelby BESS | Onsite Partners, LLC | BESS | Richland | 10 MW | Operating | 2025 | source ↗ |
| HMV Minster Energy Storage System | Summit Ridge Energy | BESS | Auglaize | 7 MW | Operating | 2016 | source ↗ |
| Walter C Beckjord | Duke Energy Ohio Inc | BESS | Clermont | 4 MW | Operating | 2015 | source ↗ |
| KSU Solar Array | Onsite Partners Projectco, LLC | BESS | Portage | 2 MW | Operating | 2025 | source ↗ |
| Northwest Ohio Wind | Northwest Ohio Wind, LLC | BESS | Paulding | 1 MW | Operating | 2021 | source ↗ |
| Meta Bowling Green | Meta | Data center | Bowling Green | — | Under construction | — | source ↗ |
| Stargate Lordstown (SoftBank / Foxconn) | SoftBank / OpenAI / Foxconn | Data center | Lordstown | — | Planned | 2026 | source ↗ |