PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/66333
EIA plant 66333
Gilbert · Maricopa · AZ
Superstition Energy Storage
Operated by Superstition Energy Storage, LLC
Published location
Where is Superstition Energy Storage?
This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.
33.358980, -111.831110
Open the interactive map ↗Map data © OpenStreetMap contributors
Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.
2024 monthly net generation
| Month | Net generation |
|---|---|
| 1 | 0 MWh |
| 2 | 0 MWh |
| 3 | 0 MWh |
| 4 | 0 MWh |
| 5 | 0 MWh |
| 6 | 0 MWh |
| 7 | -1,049 MWh |
| 8 | -1,439 MWh |
| 9 | -1,245 MWh |
| 10 | -1,379 MWh |
| 11 | -1,138 MWh |
| 12 | -1,190 MWh |
Operating generators
| ID | Technology | Fuel | MW | Status |
|---|---|---|---|---|
| BESS4 | Batteries | MWH | 90 | OP |
Continue exploring
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Identity, technology and limitations
EIA plant ID
66333
Sector
IPP Non-CHP
Water source
Unavailable
Data edition
2024-final