Atwell Island West Solar

☀ SolarIPP Non-CHP20 MW capacity

605th largest plant in California · 4596th nationally

Atwell Island West Solar is a solar power plant in California with a nameplate capacity of 20.0 MW. It generates roughly 46.5k MWh per year — enough to power about 4,432 average U.S. homes.

Its capacity factor of 27% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%27%
Peaking — intermittent or backup
Capacity20 MWnameplate
Annual Generation46.5k MWhEPA eGRID
Capacity Factor27%of theoretical max
Annual CO₂metric tons

Location

Plant NameAtwell Island West Solar
OperatorConsolidated Edison Development Inc.
CityAlpaugh
CountyTulare County
StateCalifornia
ZIP93219
Coordinates35.81500, -119.45972

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

Natural GasSolarBiomassBattery Storage

Generators (1)

IDTechnologyFuelCapacityStatusOnline
AWCASolar PhotovoltaicSolar20.0 MWOperating2015

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.

Other plants in Tulare County

View all plants in Tulare County →

Explore more