Usg Paper, Llc - Orange Mill

🌿 BiomassIndustrial CHP48 MW capacity

558th largest plant in Texas · 3705th nationally

Usg Paper, Llc - Orange Mill is a biomass power plant in Texas with a nameplate capacity of 48.0 MW. It generates roughly 238.6k MWh per year — enough to power about 22,720 average U.S. homes.

Its capacity factor of 57% puts it in the middle range — running steadily but not full-time. At 10 lb CO₂/MWh, its emission rate sits below the national grid average of roughly 800 lb/MWh.

PeakingMid-meritBaseload0%40%80%100%57%
Mid-merit — steady but not full-time
Capacity48 MWnameplate
Annual Generation238.6k MWhEPA eGRID
Capacity Factor57%of theoretical max
Annual CO₂1.2kmetric tons

Location

Plant NameUsg Paper, Llc - Orange Mill
OperatorUsg Paper Llc
CityOrange
CountyOrange County
StateTexas
ZIP77632
Coordinates30.21780, -93.74220

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

Natural GasBiomass

Generators (1)

IDTechnologyFuelCapacityStatusOnline
TGWood/Wood Waste BiomassBlack Liquor48.0 MWOut of Service1967

Emissions (annual)

CO₂1.2k metric tons
SO₂266 metric tons
NOₓ76 metric tons
CO₂ Rate10 lb/MWh
This plant10 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 RegionSERC
Balancing AuthorityMidcontinent Independent Transmission System Operator, Inc..

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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