Red Rock

25990 East Camino Adelante Roa, Red Rock, AZ 85145

Plant Summary Information

Red Rock is ranked #35 out of 113 solar farms in Arizona in terms of total annual net electricity generation.

Red Rock generated 26.0 GWh during the 3-month period between February 2025 to May 2025.

Plant NameRed Rock
Utility NameArizona Public Service Co
LocationMaricopa County, AZ
Initial Operation DateFebruary 2017
Last Update May 2025
Annual Generation 84.1 GWh
Annual Consumption 319.9 k MMBtu
Ranked #3,502 out of 12,312 Power Plants Nationwide
Ranked #796 out of 6,191 Solar Power Plants Nationwide
Ranked #75 out of 166 Arizona Power Plants
Ranked #35 out of 113 Arizona Solar Power Plants
Fuel Types Solar : 99.2%

Map of Red Rock

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Monthly Net Generation for Red Rock

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Red Rock Details

Summary Information
Plant NameRed Rock (60467)
Plant Address25990 East Camino Adelante Roa, Red Rock, AZ 85145
UtilityArizona Public Service Co (803)
Latitude, Longitude32.55103, -111.28923
Generation Dates on FileFeb 2017 to May 2025
Initial Operation DateFebruary 2017
Annual Generation 84.1 GWh
Fuel Types Solar : 99.2%
 
Federal Energy Regulatory Commission (FERC) Information
FERC Cogeneration StatusNo
FERC Small Power Producer StatusNo
FERC Exempt Wholesale Generator StatusNo
Regulatory Information
Regulatory StatusRegulated
NERC RegionWECC
Balancing AuthorityArizona Public Service Company (AZPS)
NAICS CodeUtilities (22)
Sector Electric Utility (1)
Water SourceNA
Ash Impoundment No
Transmission / Distribution OwnerArizona Public Service Co (803) AZ
Grid Voltage 115.00 kV
Energy StorageYes

Generator PV1 Details Operating February 2017

TechnologySolar Photovoltaic
Prime MoverPhotovoltaic
OwnershipSingle Owner
Nameplate Capacity43.9 MW
Summer Capacity43.9 MW
Winter Capacity43.9 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateFebruary 2017
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceSolar
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Multiple FuelsNo
Solar Details
Single Axis TrackingYes
DC Net Capacity57.7 MW
Crystalline SiliconYes
Net Metering AgreementNo
Virtual Net Metering AgreementNo

Generator RR40M Details Operating November 2023

TechnologyBatteries
Prime MoverBattery
OwnershipSingle Owner
RTO ISO LMP Node DesignationDR_1_RDROCKSLR-APND
RTO ISO Location Designation For Reporting Wholesale Sales DataDR_1_RDROCKSLR-APND
Nameplate Capacity41 MW
Summer Capacity41 MW
Winter Capacity41 MW
Minimum Load0.1 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateNovember 2023
Combined Heat & Power No
Sector NameElectric Utility (1)
Energy SourceElectricity used for energy storage
Solid Fuel Gasification No
Carbon Capture TechnologyNo
Time From Cold Shutdown To Full Load10M
Energy Storage Details
Nameplate Energy Capacity MWH164
Maximum Charge Rate41 MW
Maximum Discharge Rate41 MW
Storage TechnologyLIB
Nameplate Reactive Power Rating25.5
Storage Enclosure TypeCS
ArbitrageYes
Ramping Spinning ReserveYes
System Peak ShavingP
Voltage Or Reactive Power SupportYes
Excess Wind And Solar GenerationYes
Ac CoupledYes
Direct Support Of Another UnitYes
Direct Support Plant Id60467
Direct Support Gen IdPV1
Support T D AssetNo

Red Rock Plant Owners

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

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#787ID SolarKuna, ID85.3 GWh
#788Live Oak Solar, LLCMetter, GA85.1 GWh
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#790Alpaugh 50Alpaugh, CA84.7 GWh
#791Hog BayTBD, FL84.7 GWh
#792Edwards Sanborn S4Mojave, CA83.9 GWh
#793Sauk Solar ParkUnion City, MI84.5 GWh
#794Hazlehurst IIIHazlehurst, GA84.3 GWh
#795East Point Energy CenterSharon Springs, NY84.3 GWh
#797Spectrum Solar PV Power ProjectLas Vegas, NV84.0 GWh
#798OCI Alamo Solar I HybridSan Antonio, TX84.0 GWh
#799Broad River Solar, LLCMooresboro, NC83.1 GWh
#800Sonny Solar LLCElberton, GA83.0 GWh
#801Fox Creek SolarLouisburg, NC83.0 GWh
#802Summit Farms SolarMoyock, NC82.7 GWh
#803Grazing Yak SolarCalhan, CO82.0 GWh
#804Eden Solar LLCEllerbe, NC81.8 GWh
#805Hazlehurst IIHazlehurst, GA80.9 GWh
#806Lost Hills/BlackwellLost Hills, CA80.6 GWh

Nearby Power Plants

Below are closest 20 power plants surrounding Red Rock.

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Amphitheater High School SolarTucson, AZ1.8 GWh26.8 mi
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Broadway 3 - Tucson Phase ITucson, AZ1.6 GWh21 mi
Canyon Del Oro High School SolarOro Valley, AZ2.4 GWh22.1 mi
Central Line Solar, LLCCoolidge, AZ275.5 GWh25.4 mi
Demoss PetrieTucson, AZ2.5 GWh27 mi
East Line SolarCoolidge, AZ244.2 GWh26 mi
Eleven Mile Solar CenterCoolidge, AZ741.1 GWh27.7 mi
North LoopTucson, AZ2.5 GWh14.1 mi
Picture Rocks Solar, LLCMarana, AZ49.8 GWh12.8 mi
Pima Community College NWTucson, AZ3.1 GWh20.9 mi
Pinal Central Energy Center HybridCasa Grande, AZ54.1 GWh27.1 mi
Roger Road WWTPTucson, AZ1.1 GWh23.5 mi
SaguaroRed Rock, AZ135.2 GWh0.6 mi
Saint SolarCoolidge, AZ278.7 GWh25.1 mi
SerranoMarana, AZ73.7 GWh3.5 mi
Storey Solar and StorageCoolidge, AZ292.9 GWh26.3 mi
University of Arizona - Biosphere 2Oracle, AZ53.0 MWh25.5 mi
West Line Solar, LLCCity of Eloy, AZ272.1 GWh21 mi