Fullerton Mill CHP — United States of America

Gas power plant in California, United States of America. Approximate location 33.8617, -117.8931.

GasCaliforniaUnited States of America

Fullerton Mill CHP is a 21 MW gas power plant in California, United States of America. It is operated by Kimberly-Clark Worldwide Inc. Based on reported annual generation of 61 GWh, it can supply roughly 17k homes. It ranks #4613 of 10,884 United States of America power plants by installed capacity. Commissioned in 2002, it is around 24 years old — relatively modern. In context, gas supplies about 40.0% of United States of America's electricity; the national grid averages 384 gCO₂/kWh (43.0% low-carbon) (2025).

21MW installed capacity
61GWh reported / yr
17,371homes powered
2002commissioned (~24 yrs)

Plant data: WRI Global Power Plant Database (CC BY 4.0), id USA0058083.

Data status

Known data

FacilityFullerton Mill CHP WRI
CountryUnited States of America · California WRI
Coordinates33.8617, -117.8931 WRI
FuelGas WRI
MW installed capacity21 MW WRI GPPD; source record
OwnerKimberly-Clark Worldwide Inc WRI
Commissioned2002 WRI
GWh reported / yr61 GWh·a⁻¹ WRI

Calculated from dataset

CO₂ emissions24,320 t CO₂·a⁻¹ calculated
Capacity rank in country#4613 / 10884 calculated
Fuel-specific rank in country#1614 / 2165 calculated
Capacity vs country/fuel peers0.17× · 121.2 MW · n=2165 calculated
Homes-powered equivalent17,371 calculated from reported generation
Climate17.4°C · HDD 776 derived from coordinates
Environmental severityC5 · 46/100 derived from coordinates

Not available

TechnologyNot available not in dataset

Known, modelled and calculated values are kept separate. Missing fields are shown as unavailable.

Data provenance

Capacity and fuel are the upstream open-dataset record, not yet matched to a 2026 registry or GEM entry.

capacity: WRI GPPD; fuel: WRI GPPD

In context: how this plant compares

At 21 MW, Fullerton Mill CHP is below the median gas plant in United States of America (121.2 MW). Gas plants burn natural gas either in open-cycle turbines for fast peaking, or in combined-cycle units that recover exhaust heat in an HRSG to reach roughly 55–62% efficiency — the cleanest-burning fossil option.

Capacity comparison computed from the WRI Global Power Plant Database; fuel-type context is general engineering background.

Key facts

Load factor
33%, from 61 GWh of reported generation; the median for 1622 gas plants in United States of America that report generation is 26%
Generation trend
172 GWh in 2013 and 61 GWh in 2019 (−65%)
Highest and lowest year
2013: 172 GWh; 2019: 61 GWh
Share of United States of America gas capacity
less than 0.1% of 789,950 MW across 2,165 plants in this dataset
Age among peers
1,047 of 1,973 dated gas plants in United States of America are older

Calculated from the capacity and generation records in this dataset (WRI Global Power Plant Database (CC BY 4.0)).

Reported generation trend

2013: 172 GWh20132014: 76 GWh20142015: 79 GWh20152016: 68 GWh20162017: 78 GWh20172018: 76 GWh20182019: 61 GWh2019172 GWh

Annual generation (GWh), WRI Global Power Plant Database (CC BY 4.0).

Owner

Operated by Kimberly-Clark Worldwide Inc.

Local climate & thermal context

This gas plant burns natural gas in a turbine — often in a combined-cycle setup — to generate electricity. It sits in a hot-summer Mediterranean climate (Köppen Csa) — Northern Hemisphere, latitude 33.9°N — which shapes how much energy it can produce and how its output varies through the year.

17.4°Cannual mean temp
776heating degree-days (base 18°C)
570cooling degree-days (base 18°C)
253 melevation

Monthly mean temperature

J: 12 °CJF: 13 °CFM: 14 °CMA: 16 °CAM: 18 °CMJ: 20 °CJJ: 23 °CJA: 24 °CAS: 22 °CSO: 19 °CON: 15 °CND: 12 °CD24 °C

Heating degree-days here run 68% below the median power plant in this dataset — a proxy for how much extra energy heated equipment must replace through its surfaces in winter.

Climate heat-demand index: 24/100 — this site sits in the bottom third of the power plants we cover by heating degree-days.

A gas turbine here also runs ~2% below its ISO (15°C) rating at this annual mean (typical CCGT curve, estimate).

Climate normals: WorldClim 2.1 (1970–2000 monthly normals, 10 arc-min, CC BY 4.0); zone: Köppen-Geiger world climate classification (Kottek et al. 2006, 0.5° grid). Degree-days & heat-demand index computed by PowerAtlas — a modelled heat-demand proxy, not a measured site figure.

Site climate & environmental severity

This site sits in an aggressive, high-corrosion environment (estimated ISO 9223 class C5 — Very high), with marine salt corrosion the leading environmental stress.

C5ISO 9223 corrosivity (indicative)
46/100environmental-severity index
11.2°Cseasonal temperature swing
5 kmdistance to coast

Indicative estimate via the ISO 9223:2012 informative method (atmospheric corrosivity from temperature, time-of-wetness and airborne salinity), using WorldClim climate normals, the Köppen-Geiger class and coast distance. Indicative, not a measured corrosion rate.

How it compares & nearby plants

The #1614 largest gas power plant of 2165 in United States of America by capacity.

United States of America has 2165 gas power plants in this dataset, together about 789,950 MW of capacity.

Nearby power plants

Location

Coordinates 33.8617, -117.8931 from WRI Global Power Plant Database (CC BY 4.0). View on OpenStreetMap.

Frequently asked questions

What type of power plant is Fullerton Mill CHP?

Fullerton Mill CHP is a 21 MW gas power plant in California, United States of America, commissioned in 2002.

How much electricity does Fullerton Mill CHP generate?

Fullerton Mill CHP generates about 61 GWh of electricity per year.

Who operates Fullerton Mill CHP?

Fullerton Mill CHP is operated by Kimberly-Clark Worldwide Inc.

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