Serrano

16750, Marana, AZ 85653

Plant Summary Information

Serrano is ranked #24 out of 115 solar farms in Arizona in terms of total annual net electricity generation.

Serrano generated 124.1 GWh during the 3-month period between June 2025 to September 2025.

Plant Name	Serrano
Utility Name	Serrano Solar, LLC
Location	Pima County, AZ
Initial Operation Date	Not Available
Last Update	Sep 2025
Annual Generation	250.5 GWh
Annual Consumption	894.3 k MMBtu
Ranked #2,200 out of 12,539 Power Plants Nationwide
Ranked #297 out of 6,400 Solar Power Plants Nationwide
Ranked #56 out of 168 Arizona Power Plants
Ranked #24 out of 115 Arizona Solar Power Plants
Fuel Types	Solar

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Summary Information
Plant Name	Serrano (67503)
Plant Address	16750, Marana, AZ 85653
Utility	Serrano Solar, LLC (66226)
Latitude, Longitude	32.50238, -111.3037
Generation Dates on File	Apr 2025 to Sep 2025
Initial Operation Date	Not Available
Annual Generation	250.5 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	EG24-97-000

Regulatory Information
Regulatory Status	Non-Regulated
NERC Region	WECC
Balancing Authority	Arizona Public Service Company (AZPS)
NAICS Code	Utilities (22)
Sector	IPP Non-CHP (2)
Water Source
Ash Impoundment
Transmission / Distribution Owner	Arizona Public Service Co (803) AZ
Grid Voltage	230.00 kV
Energy Storage	Yes

* Data obtained from the 2024 EIA 860 Report

Owner Name	Address	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
#287	East Blackland Solar Project 1	Manor, TX	269.3 GWh
#288	Sunshine Valley Solar	Armagosa, NV	266.9 GWh
#289	Resurgence Solar	Boron, CA	253.0 GWh
#290	Hunter Solar LLC (UT)	Clawson, UT	265.5 GWh
#291	Wild Springs	New Underwood, SD	264.9 GWh
#292	Maverick Solar 4, LLC	Desert Center, CA	264.8 GWh
#293	Darien Solar	Darien, WI	264.7 GWh
#294	Imperial Solar Energy Center South	Calexico, CA	264.3 GWh
#295	CA Flats Solar 130, LLC	Shandon, CA	262.5 GWh
#296	Catalina Solar LLC	Rosamond, CA	262.2 GWh
#298	Milford Solar 1	Milford, UT	261.9 GWh
#299	West Line Solar, LLC	City of Eloy, AZ	260.3 GWh
#300	Oak Solar	Gaston, NC	259.8 GWh
#301	Bellflower Solar 1	Lewisville, IN	259.3 GWh
#302	Emerald Grove	Crane, TX	258.8 GWh
#303	Paris Solar	Union Grove, WI	257.8 GWh
#304	Eldorado Solar I	Eldorado, IL	257.0 GWh
#305	Quinto Solar PV Project	Gustine, CA	257.0 GWh
#306	Elara Solar	Pearsall, TX	256.2 GWh
#307	Willow Spring Solar, LLC	Rosamond, CA	255.9 GWh

Below are closest 20 power plants surrounding Serrano.

Plant Name	Plant Location	Annual Generation	Distance
Amphitheater High School Solar	Tucson, AZ	1.8 GWh	25.1 mi
Avra Valley Solar	Marana, AZ	62.5 GWh	9.1 mi
Broadway 2 - Tucson Phase II	Tucson, AZ	2.0 GWh	17.7 mi
Broadway 3 - Tucson Phase I	Tucson, AZ	1.6 GWh	17.7 mi
Canyon Del Oro High School Solar	Oro Valley, AZ	2.4 GWh	21.2 mi
Central Line Solar, LLC	Coolidge, AZ	271.0 GWh	27.6 mi
Cogeneration 1	Tucson, AZ	47.8 GWh	27.8 mi
Cogeneration 2	Tucson, AZ	40.9 GWh	27.5 mi
Demoss Petrie	Tucson, AZ	2.5 GWh	25.1 mi
East Line Solar	Coolidge, AZ	252.9 GWh	28.3 mi
North Loop	Tucson, AZ	2.5 GWh	12.5 mi
Picture Rocks Solar, LLC	Marana, AZ	49.8 GWh	9.8 mi
Pima Community College NW	Tucson, AZ	3.0 GWh	19.5 mi
Red Rock	Red Rock, AZ	82.7 GWh	3.5 mi
Roger Road WWTP	Tucson, AZ	1.1 GWh	21.6 mi
Saguaro	Red Rock, AZ	135.2 GWh	3.4 mi
Saint Solar	Coolidge, AZ	286.9 GWh	27.7 mi
Storey Solar and Storage	Coolidge, AZ	298.7 GWh	28.9 mi
University of Arizona - Biosphere 2	Oracle, AZ	53.0 MWh	26.8 mi
West Line Solar, LLC	City of Eloy, AZ	260.3 GWh	22.8 mi