Se Athos Ii, Llc

☀ SolarIPP Non-CHP200 MW capacity

115th largest plant in California · 1486th nationally

Se Athos Ii, Llc is a solar power plant in California with a nameplate capacity of 200 MW. It generates roughly 575.3k MWh per year — enough to power about 54,794 average U.S. homes.

Its capacity factor of 33% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%33%
Peaking — intermittent or backup
Capacity200 MWnameplate
Annual Generation575.3k MWhEPA eGRID
Capacity Factor33%of theoretical max
Annual CO₂metric tons

Location

Plant NameSe Athos Ii, Llc
OperatorSe Athos Ii, Llc
CityDesert Center
CountyRiverside County
StateCalifornia
ZIP92239
Coordinates33.75128, -115.35499

This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.

SolarBattery Storage

Generators (1)

IDTechnologyFuelCapacityStatusOnline
IPAT2Solar PhotovoltaicSolar200 MWOperating2021

Grid context

NERC RegionWECC
Balancing AuthorityCalifornia Independent System Operator

About Solar plants

Utility-scale solar farms convert sunlight directly into electricity using photovoltaic panels. They produce zero direct emissions and have no fuel cost, but generation is variable — peaking at midday and falling to zero at night. Capacity factors typically run 18–28% in good locations.

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