Mayes Solar

A 102 MW battery storage project in Mayes County, Oklahoma. Mayes Solar has work under way on site. A builder is on record; its name and the people to call are in the app.

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The record

What the public record says about Mayes Solar, as of 1 Nov 2026.

Stage	Under construction
Construction start	Q4 2025 permit on file
Size	102 MW
Location	Mayes County, Oklahoma (to about 10 km)
Developer	Not named in any record read
Grid operator	SPP
Builder (EPC)	on record, in the app
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.

5 Nov 2025Moved from financed to under construction.
5 Nov 2025A filing dates the construction start to November 2025.
5 Nov 2025Stormwater permit filed.
5 Nov 2025Moved from under construction to financed.

Who was named on it, and when, is in the app.

Also in Mayes County

Project	Stage	Size
Twelvemile Solar 3Utility solar	Under construction	200 MW
Salt Branch SolarBattery storage	Under construction	72 MW
Unnamed 250 MW solar projectUtility solar	Financed	250 MW
Pryor QuarryUtility solar	Financed	100 MW
Unnamed 100 MW storage projectBattery storage	Financed	100 MW
Unnamed 100 MW storage projectBattery storage	Financed	100 MW

Every project in Mayes County

Battery storage in Oklahoma Every industry in Oklahoma SPP queue How to tell a project is about to break ground

Questions

Mayes Solar, in short.

Where is Mayes Solar?

Mayes Solar is a 102 MW battery storage project in Mayes 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 Mayes Solar?

A construction permit on file dates the start of work to the fourth quarter of 2025.

Who is developing Mayes Solar?

No public record read so far names its developer.

Who is building Mayes Solar?

A builder is named for Mayes Solar in the public record. Its name, the trade subcontractors and the people to call are in the subscriber record, each with the record that names it.