Red Rock
25990 East Camino Adelante Roa, Red Rock, AZ 85145Plant Summary Information
Red Rock is ranked #43 out of 126 solar farms in Arizona in terms of total annual net electricity generation.
Red Rock generated 32.3 GWh during the 3-month period between May 2026 to August 2026.
| Plant Name | Red Rock |
|---|---|
| Utility Name | Arizona Public Service Co |
| Location | Maricopa County, AZ |
| Initial Operation Date | February 2017 |
| Last Update | Aug 2026 |
| Annual Generation | 90.7 GWh |
| Annual Consumption | 364.8 k MMBtu |
| Ranked #3,664 out of 13,301 Power Plants Nationwide | |
| Ranked #985 out of 7,209 Solar Power Plants Nationwide | |
| Ranked #84 out of 180 Arizona Power Plants | |
| Ranked #43 out of 126 Arizona Solar Power Plants | |
| Fuel Types | Solar |
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Monthly Net Generation for Red Rock
Monthly Plant Fuel Consumption for Red Rock
Red Rock Details
| Summary Information | |
|---|---|
| Plant Name | Red Rock (60467) |
| Plant Address | 25990 East Camino Adelante Roa, Red Rock, AZ 85145 |
| Utility | Arizona Public Service Co (803) |
| Latitude, Longitude | 32.55103, -111.28923 |
| Generation Dates on File | Feb 2017 to Aug 2026 |
| Initial Operation Date | February 2017 |
| Annual Generation | 90.7 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | WECC |
| Balancing Authority | Arizona Public Service Company (AZPS) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | NA |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Arizona Public Service Co (803) AZ |
| Grid Voltage | 115.00 kV |
| Energy Storage | Yes |
Generator PV1 Details Operating February 2017
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 43.9 MW |
| Summer Capacity | 43.9 MW |
| Winter Capacity | 43.9 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | February 2017 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Multiple Fuels | No |
| Solar Details | |
| Single Axis Tracking | Yes |
|---|---|
| DC Net Capacity | 57.7 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | No |
Generator RR40M Details Operating November 2023
| Technology | Batteries |
|---|---|
| Prime Mover | Battery |
| Ownership | Single Owner |
| RTO ISO LMP Node Designation | DR_1_RDROCKSLR-APND |
| RTO ISO Location Designation For Reporting Wholesale Sales Data | DR_1_RDROCKSLR-APND |
| Nameplate Capacity | 41 MW |
| Summer Capacity | 41 MW |
| Winter Capacity | 41 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | November 2023 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Electricity used for energy storage |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Time From Cold Shutdown To Full Load | 10M |
| Energy Storage Details | |
| Nameplate Energy Capacity MWH | 164 |
|---|---|
| Maximum Charge Rate | 41 MW |
| Maximum Discharge Rate | 41 MW |
| Storage Technology | LIB |
| Nameplate Reactive Power Rating | 25.5 |
| Storage Enclosure Type | CS |
| Arbitrage | Yes |
| Ramping Spinning Reserve | Yes |
| System Peak Shaving | P |
| Voltage Or Reactive Power Support | Yes |
| Excess Wind And Solar Generation | Yes |
| Ac Coupled | Yes |
| Direct Support Of Another Unit | Yes |
| Direct Support Plant Id | 60467 |
| Direct Support Gen Id | PV1 |
| Support T D Asset | No |
Red Rock Plant Owners
| Owner Name | Address | Generator | Ownership | 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.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #975 | Sugar Solar, LLC | Yadkinville, NC | 97.9 GWh |
| #976 | Titan Solar | Deer Trail, CO | 97.8 GWh |
| #977 | Bird Dog Solar | Waynesboro, GA | 97.6 GWh |
| #978 | Northumberland Solar | Milton, PA | 97.6 GWh |
| #979 | Luning Energy | Luning, NV | 97.5 GWh |
| #980 | Whitehorn Solar | Gretna, VA | 97.2 GWh |
| #981 | Peace Creek Solar | Bartow, FL | 96.9 GWh |
| #982 | Pleasant Creek Unit 1 | Palo, IA | 96.2 GWh |
| #983 | Prineville Solar Energy LLC | Prineville, OR | 96.2 GWh |
| #984 | Blue Harvest Solar Park | Continental, OH | 96.1 GWh |
| #986 | Airport Solar | Lakeview, OR | 95.1 GWh |
| #987 | Brightside | Beeville, TX | 95.0 GWh |
| #988 | Live Oak Solar, LLC | Metter, GA | 94.6 GWh |
| #989 | Coffeen Solar BESS | Coffeen, IL | 94.0 GWh |
| #990 | Creston Solar (50 MW) | Creston, IA | 94.1 GWh |
| #991 | Edwards Sanborn S4 | Mojave, CA | 93.5 GWh |
| #992 | Black Mesa Solar, LLC | King Hill, ID | 93.6 GWh |
| #993 | Citrus Ridge Solar | Bay Lake, FL | 93.6 GWh |
| #994 | Troy Solar | Troy, IN | 93.6 GWh |
| #995 | Buckleberry Solar | Grifton, NC | 93.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Red Rock.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Amphitheater High School Solar | Tucson, AZ | 1.9 GWh | 26.8 mi |
| Avra Valley Solar | Marana, AZ | 61.5 GWh | 12.4 mi |
| Broadway 2 - Tucson Phase II | Tucson, AZ | 4.8 GWh | 21 mi |
| Broadway 3 - Tucson Phase I | Tucson, AZ | 1.1 GWh | 21 mi |
| Canyon Del Oro High School Solar | Oro Valley, AZ | 2.2 GWh | 22.1 mi |
| Central Line Solar, LLC | Coolidge, AZ | 247.6 GWh | 25.4 mi |
| Demoss Petrie | Tucson, AZ | 2.1 GWh | 27 mi |
| East Line Solar | Coolidge, AZ | 230.4 GWh | 26 mi |
| North Loop | Tucson, AZ | 1.0 GWh | 14.1 mi |
| Picture Rocks Solar, LLC | Marana, AZ | 49.6 GWh | 12.8 mi |
| Pima Community College NW | Tucson, AZ | 3.0 GWh | 20.9 mi |
| Pinal Central Energy Center Hybrid | Casa Grande, AZ | 53.5 GWh | 27.1 mi |
| Roger Road WWTP | Tucson, AZ | 988.0 MWh | 23.5 mi |
| Saguaro | Red Rock, AZ | 117.5 GWh | 0.6 mi |
| Saint Solar | Coolidge, AZ | 275.0 GWh | 25.1 mi |
| Serrano | Marana, AZ | 408.4 GWh | 3.5 mi |
| Storey Solar and Storage | Coolidge, AZ | 298.2 GWh | 26.3 mi |
| Tucson - CAVSARP | Marana, AZ | 5.9 GWh | 21.1 mi |
| University of Arizona - Biosphere 2 | Oracle, AZ | 61.0 MWh | 25.5 mi |
| West Line Solar, LLC | City of Eloy, AZ | 242.8 GWh | 21 mi |