Solar Star Oregon II

12515 SW Millican Road, Prineville, OR 97754

Plant Summary Information

Solar Star Oregon II is ranked #4 out of 114 solar farms in Oregon in terms of total annual net electricity generation.

Solar Star Oregon II generated 18.6 GWh during the 3-month period between December 2024 to March 2025.

Plant NameSolar Star Oregon II
Utility NameAvangrid Renewables LLC
LocationCrook County, OR
Initial Operation DateOctober 2017
Last Update Mar 2025
Annual Generation 125.8 GWh
Annual Consumption 464.1 k MMBtu
Ranked #2,964 out of 11,623 Power Plants Nationwide
Ranked #580 out of 5,666 Solar Power Plants Nationwide
Ranked #55 out of 249 Oregon Power Plants
Ranked #4 out of 114 Oregon Solar Power Plants
Fuel Types Solar

Map of Solar Star Oregon II

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Monthly Net Generation for Solar Star Oregon II

Solar Star Oregon II Details

Summary Information
Plant NameSolar Star Oregon II (61048)
Plant Address12515 SW Millican Road, Prineville, OR 97754
UtilityAvangrid Renewables LLC (15399)
Latitude, Longitude44.1843, -120.918
Generation Dates on FileOct 2017 to Mar 2025
Initial Operation DateOctober 2017
Annual Generation 125.8 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 AuthorityPacifiCorp - West (PACW)
NAICS CodeUtilities (22)
Sector IPP Non-CHP (2)
Water Source
Ash Impoundment No
Transmission / Distribution OwnerPacifiCorp (14354) OR
Grid Voltage 115.00 kV
Energy StorageNo

Generator PV1 Details Operating October 2017

TechnologySolar Photovoltaic
Prime MoverPhotovoltaic
OwnershipSingle Owner
Nameplate Capacity56.3 MW
Summer Capacity56 MW
Winter Capacity56 MW
Uprate/Derate Completed No
StatusOperating
First Operation DateOctober 2017
Combined Heat & Power No
Sector NameIPP Non-CHP (2)
Energy SourceSolar
Carbon Capture TechnologyNo
Multiple FuelsNo
Solar Details
Single Axis TrackingYes
East West Fixed TiltYes
Parabolic TroughNo
Power TowerNo
Azimuth Angle60
Tilt Angle60
DC Net Capacity69.5 MW
Crystalline SiliconYes
Thin Film CDTENo
Net Metering AgreementNo
Virtual Net Metering AgreementNo

Solar Star Oregon II Plant Owners

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

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#570SR DeSoto IIIDeSoto, GA128.5 GWh
#571Granite Mountain Solar West, LLCCedar City, UT128.5 GWh
#572Antelope DSR 1Lancaster, CA128.1 GWh
#573Loggerhead Solar Energy CenterPort St. Lucie, FL127.9 GWh
#574TWE Bowman Solar ProjectBowman, SC127.8 GWh
#575Balm SolarWimauma, FL127.4 GWh
#576Nassau Solar CenterCallahan, FL127.2 GWh
#577Winquepin Renewable Energy CenterLee, FL126.7 GWh
#578First City Solar Energy CenterMcDavid, FL126.1 GWh
#579Grasshopper SolarChase City, VA125.9 GWh
#581Fort Drum Energy CenterVero Beach, FL125.8 GWh
#582FPL Flowers Creek Solar Energy CenterAltha, FL125.8 GWh
#583Caden Energix Axton LLCAxton, VA125.7 GWh
#584Lamesa IILamesa, TX124.9 GWh
#585FPL Cavendish Solar Energy CenterOkeechobee, FL124.8 GWh
#586Desper SolarLouisa, VA124.3 GWh
#587Blue SpringsMarianna, FL124.1 GWh
#588Maple FlatsLouisville, IL123.5 GWh
#589OE_GA3Camilla, GA123.1 GWh
#590Laurel Oaks SolarPlant City, FL123.0 GWh

Nearby Power Plants

Below are closest 20 power plants surrounding Solar Star Oregon II.

Plant NamePlant LocationAnnual GenerationDistance
Adams Solar CenterMadras, OR20.1 GWh35.4 mi
Alkali Solar, LLCSilver Lake, OR24.2 GWh59.9 mi
Bear Creek Solar CenterBend, OR21.5 GWh18 mi
BendBend, OR83.0 MWh21.3 mi
Carmen SmithMcKenzie Bridge, OR188.6 GWh56.1 mi
Elbe Solar CenterMadras, OR21.8 GWh33.1 mi
Fort Rock ISilver Lake, OR23.8 GWh59.9 mi
Fort Rock IVFort Rock, OR22.7 GWh54.9 mi
Juniper Ridge Hydroelectric ProjectBend, OR10.9 GWh17.7 mi
Millican Solar Energy LLCPrineville, OR139.2 GWh19.1 mi
NorWest Energy 2, LLCBend, OR20.0 GWh17.4 mi
Opal Springs HydroCulver, OR24.2 GWh28.3 mi
OSLH, LLCBend, OR22.4 GWh17.6 mi
PeltonMadras, OR347.5 GWh38.5 mi
Prineville Solar Energy LLCPrineville, OR90.0 GWh19.6 mi
Rock Garden Solar, LLCFort Rock, OR23.2 GWh54.4 mi
Round ButteMadras, OR780.2 GWh34.1 mi
Siphon Power ProjectBend, OR15.6 GWh22.9 mi
Tumbleweed Solar, LLCRedmond, OR18.8 GWh15.6 mi
Warm Springs Power EnterprisesWarm Springs, OR57.1 GWh40.7 mi