Still Water Power

🌿 BiomassIPP Non-CHP1 MW capacity

1705th largest plant in California · 12726th nationally

Still Water Power is a biomass power plant in California with a nameplate capacity of 1.0 MW. It generates roughly 634 MWh per year — enough to power about 60 average U.S. homes.

Its capacity factor of 7% reflects intermittent or peaking operation. At 0 lb CO₂/MWh, its emission rate sits below the national grid average of roughly 800 lb/MWh.

PeakingMid-meritBaseload0%40%80%100%7%
Peaking — intermittent or backup
Capacity1 MWnameplate
Annual Generation634 MWhEPA eGRID
Capacity Factor7%of theoretical max
Annual CO₂metric tons

Location

Plant NameStill Water Power
OperatorStill Water Power Llc
CityHanford
CountyKings County
StateCalifornia
ZIP93230
Coordinates36.39880, -119.52425

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

Natural GasSolarBiomassBattery Storage

Generators (1)

IDTechnologyFuelCapacityStatusOnline
4Other Waste BiomassOther Biomass Gas1.0 MWOperating2020

Emissions (annual)

NOₓ19 metric tons
CO₂ Rate0 lb/MWh
This plant0 lb/MWhU.S. grid average800 lb/MWhNatural gas combined-cycle average900 lb/MWhCoal plant average2,100 lb/MWh

Annual totals and CO₂ rate reported by EPA eGRID for 2023. Reference averages are approximate U.S.-wide figures from the same dataset.

Grid context

NERC RegionWECC
Balancing AuthorityCalifornia Independent System Operator

About Biomass plants

Biomass plants burn wood, agricultural waste, or methane from landfills to generate steam and electricity. They are considered carbon-neutral over long timescales when fuel is sustainably sourced, but they produce particulate emissions similar to coal.

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