Holliday Creek Solar

☀ SolarElectric Utility100 MW capacity

78th largest plant in Iowa · 2473rd nationally

Holliday Creek Solar is a solar power plant in Iowa with a nameplate capacity of 100 MW. It generates roughly 204.3k MWh per year — enough to power about 19,453 average U.S. homes.

Its capacity factor of 23% reflects intermittent or peaking operation.

PeakingMid-meritBaseload0%40%80%100%23%
Peaking — intermittent or backup
Capacity100 MWnameplate
Annual Generation204.3k MWhEPA eGRID
Capacity Factor23%of theoretical max
Annual CO₂metric tons

Location

Plant NameHolliday Creek Solar
OperatorMidamerican Energy Co
CityFort Dodge
CountyWebster County
StateIowa
ZIP50501
Coordinates42.56867, -94.10277

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

Natural GasOilWindSolar

Generators (1)

IDTechnologyFuelCapacityStatusOnline
HCSSolar PhotovoltaicSolar100 MWOperating2022

Grid context

NERC RegionMRO
Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

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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