Storey Solar and Storage

430 East Steele Road, Coolidge, AZ 85128

Plant Summary Information

Storey Solar and Storage is ranked #50 out of 176 power plants in Arizona in terms of total annual net electricity generation.

Storey Solar and Storage generated 91.6 GWh during the 3-month period between February 2026 to May 2026.

Plant NameStorey Solar and Storage
Utility NameStorey Energy Center, LLC
LocationPinal County, AZ
Initial Operation DateSeptember 2023
Last Update May 2026
Annual Generation 299.5 GWh
Annual Consumption 1.2 M MMBtu
Ranked #2,033 out of 13,081 Power Plants Nationwide
Ranked #281 out of 7,015 Solar Power Plants Nationwide
Ranked #50 out of 176 Arizona Power Plants
Ranked #20 out of 121 Arizona Solar Power Plants
Fuel Types Solar

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Monthly Net Generation for Storey Solar and Storage

Monthly Plant Fuel Consumption for Storey Solar and Storage

Storey Solar and Storage Details

Summary Information
Plant NameStorey Solar and Storage (65956)
Plant Address430 East Steele Road, Coolidge, AZ 85128
UtilityStorey Energy Center, LLC (64801)
Latitude, Longitude32.8882, -111.4978
Generation Dates on FileNov 2023 to May 2026
Initial Operation DateSeptember 2023
Annual Generation 299.5 GWh
Fuel Types Solar
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusNon-Regulated
NERC RegionWECC
Balancing AuthoritySalt River Project (SRP)
NAICS CodeUtilities (22)
Sector IPP Non-CHP (2)
Water Source
Ash Impoundment
Transmission / Distribution OwnerSalt River Project (16572) AZ
Grid Voltage 230.00 kV
Energy StorageYes

Generator STORY Details Operating December 2023

TechnologySolar Photovoltaic
Prime MoverPhotovoltaic
OwnershipSingle Owner
Nameplate Capacity122 MW
Summer Capacity88 MW
Winter Capacity88 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateDecember 2023
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceSolar
Time From Cold Shutdown To Full Load10M
Solar Details
Single Axis TrackingYes
BifacialYes
Azimuth Angle180
Tilt Angle52
DC Net Capacity89 MW
Crystalline SiliconYes
Net Metering AgreementNo
Virtual Net Metering AgreementNo

Generator STOBA Details Operating September 2023

TechnologyBatteries
Prime MoverBattery
OwnershipSingle Owner
Nameplate Capacity88 MW
Summer Capacity88 MW
Winter Capacity88 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateSeptember 2023
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceElectricity used for energy storage
Time From Cold Shutdown To Full Load10M
Energy Storage Details
Nameplate Energy Capacity MWH264
Maximum Charge Rate88 MW
Maximum Discharge Rate88 MW
Storage TechnologyLIB
Nameplate Reactive Power Rating29
Storage Enclosure TypeCS
ArbitrageYes
Frequency RegulationYes
Excess Wind And Solar GenerationP
Ac CoupledYes
Direct Support Of Another UnitYes
Direct Support Plant Id65956
Direct Support Gen IdSTORY
Support T D AssetNo

Storey Solar and Storage Plant Owners

Owner NameAddressGeneratorOwnership
We couldn't locate any owners for this plant

Power Plants with Similar Net Generation

Power plants with a similar annual net generation from Solar.

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#271Vikings Energy FarmHoltville, CA295.0 GWh
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#275Shallow BasketDulce, NM310.6 GWh
#276Sun Streams 2Hassayampa, AZ316.7 GWh
#277West Memphis Solar StationCrawfordsville, AR316.2 GWh
#278Unbridled SolarRobards, KY315.8 GWh
#279Hardin Solar Energy II LLCBelle Center, OH315.5 GWh
#280Lily Solar HybridScurry, TX312.2 GWh
#282Big River SolarNorris City, IL313.2 GWh
#283Washington County SolarSandersville, GA312.4 GWh
#284South Cheyenne SolarSouth Greeley, WY312.4 GWh
#285Milagro Solar ISanta Teresa, NM311.9 GWh
#286Nebula SolarLa Feria, TX311.2 GWh
#287Midway Solar - TXFort Stockton, TX310.8 GWh
#288Ridgely Energy FarmRidgely, TN309.3 GWh
#289River Ferry Solar 1West Union, IL309.1 GWh
#290Drew Solar LLCCalexico, CA308.6 GWh
#291AgaveArlington, AZ307.4 GWh

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