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Battery storage · Beaver County, Oklahoma
Balko Energy Storage
A 150 MW battery storage project in Beaver County, Oklahoma. Balko Energy Storage has money committed on record: a signed interconnection agreement, a financing close or a tax-credit filing. No public record read so far names its builder.
The record
What the public record says about Balko Energy Storage, as of 1 Nov 2026.
| Stage | Financed |
|---|---|
| Construction start | Q4 2027 estimate |
| Size | 150 MW |
| Location | Beaver County, Oklahoma (to about 10 km) |
| Developer | Not named in any record read |
| Grid operator | SPP |
| Builder (EPC) | Not named yet |
| Trade subcontractors | in the app |
| People to call | in the app |
| Phase windows | in the app |
Every fact in the app links to the public record behind it, with how many records agree and whether it is confirmed, reported or an estimate. What the terms mean.
What happened
Each change dated by the scene or the document, newest first.
No change on record since Groundtrace started tracking it.
Who was named on it, and when, is in the app.
Also in Beaver County
| Project | Stage | Size |
|---|---|---|
| Balko SolarUtility solar | Financed | 200 MW |
| Balko WindOnshore wind | Operating | 300 MW |
| Ponderosa Wind Energy CenterOnshore wind | Operating | 200 MW |
| BluestemOnshore wind | Operating | 198 MW |
| Unnamed 102 MW wind projectOnshore wind | Operating | 102 MW |
More
Questions
Balko Energy Storage, in short.
Where is Balko Energy Storage?
Balko Energy Storage is a 150 MW battery storage project in Beaver County, Oklahoma, in SPP's interconnection queue. The public page places it to within about ten kilometres; the precise location is in the subscriber record.
When does construction start on Balko Energy Storage?
Groundtrace estimates construction starts in the fourth quarter of 2027. This is an estimate from the project's filings, not a date any record states; the exact date and the record behind it are in the subscriber record.
Who is developing Balko Energy Storage?
No public record read so far names its developer.
Who is building Balko Energy Storage?
No public record read so far names a builder for Balko Energy Storage. Groundtrace leaves the field empty rather than guess, and fills it when a permit, a filing or the builder's own page names one.
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