Mesquite Solar 4, LLC

39904 W. Elliot Road, Tonopah, AZ 85354

Plant Summary Information

Mesquite Solar 4, LLC is ranked #30 out of 113 solar farms in Arizona in terms of total annual net electricity generation.

Mesquite Solar 4, LLC generated 29.9 GWh during the 3-month period between December 2025 to March 2026.

Plant Name	Mesquite Solar 4, LLC
Utility Name	Consolidated Edison Development Inc.
Location	Maricopa County, AZ
Initial Operation Date	January 2024
Last Update	Mar 2026
Annual Generation	143.3 GWh
Annual Consumption	537.8 k MMBtu
Ranked #2,981 out of 12,332 Power Plants Nationwide
Ranked #658 out of 6,397 Solar Power Plants Nationwide
Ranked #64 out of 166 Arizona Power Plants
Ranked #30 out of 113 Arizona Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Mesquite Solar 4, LLC (65962)
Plant Address	39904 W. Elliot Road, Tonopah, AZ 85354
Utility	Consolidated Edison Development Inc. (56769)
Latitude, Longitude	33.32647, -112.91895
Generation Dates on File	Jan 2024 to Mar 2026
Initial Operation Date	January 2024
Annual Generation	143.3 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	Yes
FERC Exempt Wholesale Generator Docket Number	EG22-218-000

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	WECC
Balancing Authority	California Independent System Operator (CISO)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source
Ash Impoundment
Transmission / Distribution Owner	San Diego Gas & Electric Co (16609) CA
Grid Voltage	230.00 kV
Energy Storage	Yes

* Data obtained from the 2024 EIA 860 Report

Solar Details
Single Axis Tracking	Yes
Azimuth Angle	90
Tilt Angle	52
DC Net Capacity	66.15 MW
Crystalline Silicon	Yes
Net Metering Agreement	Yes
Net Metering DC Capacity	0.6 MW
Virtual Net Metering Agreement	No

Uprate/Derate Completed	No
Status	Operating
First Operation Date	January 2024
Sector Name	IPP Non-CHP (2)
Energy Source	Electricity used for energy storage
Multiple Fuels	No

Energy Storage Details
Nameplate Energy Capacity MWH	47.7
Maximum Charge Rate	10 MW
Maximum Discharge Rate	10 MW
Storage Technology	LIB
Nameplate Reactive Power Rating	5.2
Storage Enclosure Type	CS
Frequency Regulation	P
Excess Wind And Solar Generation	Yes
Ac Coupled	Yes
Direct Support Of Another Unit	Yes
Direct Support Plant Id	65962
Direct Support Gen Id	MS4
Support T D Asset	No

Owner Name	Address	Generator	Ownership
*We couldn't locate any owners for this plant*

Power plants with a similar annual net generation from Solar.

Rank	Plant Name	Plant Location	Annual Generation
#648	Magnolia Solar	Mulberry, FL	146.7 GWh
#649	Sundew	Port St Lucie, FL	146.4 GWh
#650	Pelican Solar Center	Ft. Pierce, FL	146.3 GWh
#651	Mesquite Solar 5, LLC	Tonopah, AZ	136.9 GWh
#652	Cattle Ranch	Arcadia, FL	145.9 GWh
#653	Blackwater River Solar Energy Center	Milton, FL	143.6 GWh
#654	Everglades Solar Energy Center	Homestead, FL	145.8 GWh
#655	Sawgrass Solar Energy Center	Clewiston, FL	145.8 GWh
#656	Lakeside Solar Center	Okeechobee, FL	145.5 GWh
#657	Okeechobee Solar	Vero Beach, FL	145.4 GWh
#659	Pink Trial Solar Energy Center	Port St. Lucie, FL	144.5 GWh
#660	Hammock Solar	Labelle, FL	143.8 GWh
#661	Canoe	Holt, FL	141.0 GWh
#662	Greensville County Solar Project, LLC	Skippers, VA	143.5 GWh
#663	Monarch	TBD, FL	142.9 GWh
#664	New Madrid Solar, LLC	MO	142.8 GWh
#665	Barefoot Bay Solar Energy Center	Sebastian, FL	142.8 GWh
#666	Lithia Solar	Lithia, FL	142.8 GWh
#667	Palmer Solar	Fountain, CO	142.5 GWh
#668	Fountain Creek Solar	Skippers, VA	142.3 GWh

Below are closest 20 power plants surrounding Mesquite Solar 4, LLC.

Plant Name	Plant Location	Annual Generation	Distance
Agave	Arlington, AZ	291.0 GWh	4.6 mi
Arlington Valley Energy Facility	Arlington, AZ	3.2 TWh	2 mi
Arlington Valley Solar Energy II	Arlington, AZ	341.2 GWh	5.1 mi
Badger 1	Tonopah, AZ	33.2 GWh	13.3 mi
Harquahala 2	Tonopah, AZ	830.1 GWh	14.4 mi
Harquahala Generating Project	Tonopah, AZ	2.9 TWh	15.2 mi
Harquahala Sun Solar Project	Tonopah, AZ	417.4 GWh	14.8 mi
Mesquite Generating Station Block 1	Arlington, AZ	3.1 TWh	3.4 mi
Mesquite Generating Station Block 2	Arlington, AZ	3.8 TWh	3.4 mi
Mesquite Solar 1	Tonopah, AZ	401.4 GWh	1.4 mi
Mesquite Solar 2, LLC	Tonopah, AZ	286.9 GWh	0.6 mi
Mesquite Solar 3, LLC	Tonopah, AZ	445.1 GWh	1.8 mi
Mesquite Solar 5, LLC	Tonopah, AZ	136.9 GWh	0.1 mi
Palo Verde	Wintersburg, AZ	31.1 TWh	5.4 mi
Red Hawk	Arlington, AZ	5.2 TWh	4.6 mi
Saddle Mountain Solar I	Tonopah, AZ	34.5 GWh	15.5 mi
Sun Streams 2	Hassayampa, AZ	340.7 GWh	5.9 mi
Sun Streams 3	Arlington, AZ	469.6 GWh	6.2 mi
Sun Streams 4	Tonopah, AZ	728.8 GWh	8.4 mi
Sun Streams, LLC	Arlington, AZ	412.6 GWh	5.1 mi