KSU Solar Array
Solar and battery storage project in Portage County, Ohio. 7.4 MW of nameplate capacity across 2 generators, operated by Onsite Partners Projectco, LLC.
Also known as EIA plant 70214
This project groups KSU Solar Array (EIA 70214). EIA reports them as separate plants.
Analyst: free account, 1 question a day.
Key facts
- Capacity
- 7.4 MWSolar 5.5 · Battery storage 1.9
- Generators
- 2 operatingEIA-860M, August 2026
- Operating since
- June 2025First generator online
- Operator
- Onsite Partners Projectco, LLCEIA operator ID 67300
- Grid
- PJMBalancing authority PJM
- Price nodes
- None linkedNo verified ISO node
- Location
- Portage County, OH41.1333, −81.3222
- EIA plant ID
- 70214EIA plant page
Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.
How much power KSU Solar Array produces
Free · EIA-923EIA-923 has no net generation reported for this plant.
Power prices and basis
Free accountNo verified ISO price node is linked to this plant, or its price history could not load.
Emissions
Free · EPA CAMPDNo EPA emissions units are linked to this plant.
Water use
Free · EIA-923 cooling, USGSNo EIA cooling-water record for this plant in 2024. Plants without steam cooling, such as wind, solar and batteries, do not report cooling water.
Generators
Free · EIA-860M| Generator | Technology | Nameplate MW | Online since |
|---|---|---|---|
| KSBAT | Batteries | 1.9 | June 2025 |
| KSUSA | Solar Photovoltaic | 5.5 | June 2025 |
Ownership and offtake
ProOwnership and offtake are part of Pro
Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists Onsite Partners Projectco, LLC as the operator, which is not always the owner.
Modeled data
ProPro adds modeled values for this plant. Everything above stays free.
Modeled curtailment
A range, not one number. The lower bound counts hours inside the production tax credit window; the upper bound is the no-credit case.
Expected vs reported generation
Monthly modeled expected output and physical potential next to EIA-923 reported output.
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Power plants near KSU Solar Array
More plants operated by Onsite Partners Projectco, LLC
Questions about KSU Solar Array
Where is KSU Solar Array?
KSU Solar Array is in Portage County, Ohio, at 41.1333, −81.3222. It is in the PJM Interconnection, LLC balancing area (PJM).
Who operates KSU Solar Array?
EIA-860M for August 2026 lists Onsite Partners Projectco, LLC as the operator (EIA operator ID 67300). The operator is not always the owner.
Is KSU Solar Array a solar or a battery storage plant?
Both. Solar capacity totals 5.5 MW and battery storage capacity totals 1.9 MW.
When did KSU Solar Array start operating?
Its first generator began operating in June 2025, according to EIA-860M.
Sources
- EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page