Wood biomassOperatingSOCO

International Paper Prattville Mill

Wood biomass power plant in Autauga County, Alabama. 89.8 MW of nameplate capacity across 2 generators, operated by International Paper Co.

Also known as EIA plant 52140

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E B Harris Electric Generating PlantOld Hayneville Solar, LLCGeneral Electric PlasticWalter Bouldin DamBlack Bear Solar 1Jordan DamInternational Paper P…10 km
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6 plants within 30 km, from EIA coordinates.

Key facts

Capacity
89.8 MWNameplate
Generators
2 operatingEIA-860M, August 2026
Operating since
February 1967First generator online
Operator
International Paper CoEIA operator ID 8009
Grid
SOCOBalancing authority SOCO
Price nodes
None linkedNo verified ISO node
Location
Autauga County, AL32.4187, −86.4718
EIA plant ID
52140EIA plant page

Data as of EIA-860M August 2026 (published 2026-09-24). Capacity is nameplate, not live output.

How much power International Paper Prattville Mill produces

Free · EIA-923

Net generation, 2025

406 GWh

406,419 MWh, final. 9 of 12 months reported

Capacity factor, 2025

68.6%

2024: 72.6%

January to July 2026

315 GWh

Provisional

Range, 2015 to 2024

538.6–629.7

GWh a year. Low 2022, high 2020

Annual net generation, GWhCapacity factor below each year
Annual net generation from EIA-923
YearNet generation, MWhCapacity factorMonths reported
2000463,091Not reported12 of 12
2001519,234Not reported12 of 12
2002320,968Not reported8 of 12
2003411,658Not reported10 of 12
2004Not reportedNot reported0 of 12
200540,650Not reported1 of 12
2006515,164Not reported12 of 12
2007483,122Not reported12 of 12
2008503,578Not reported12 of 12
2009507,837Not reported12 of 12
2010559,67071.1%12 of 12
2011565,53071.9%12 of 12
2012544,21369.0%12 of 12
2013546,92069.5%12 of 12
2014Not reportedNot reported0 of 12
2015578,26873.5%12 of 12
2016573,67172.7%12 of 12
2017583,45874.2%12 of 12
2018559,02871.1%12 of 12
2019595,84675.7%12 of 12
2020629,71179.8%12 of 12
2021568,08872.2%12 of 12
2022538,55368.5%12 of 12
2023610,72977.6%12 of 12
2024573,02072.6%12 of 12
2025406,41968.6%9 of 12
2026 (provisional, partial year)315,04969.0%7 of 7

* 2026 covers January to July and is provisional. Capacity factor is net generation divided by nameplate capacity times the hours of each reported month.

Power prices and basis

Free account

No verified ISO price node is linked to this plant, or its price history could not load.

Emissions

Free · EPA CAMPD

CO₂, 2021

Not reported

US short tons. 2020: Not reported

SO₂, 2021

Not reported

US short tons

NOx, 2021

745

US short tons

0 of 2 EPA units reported CO₂ in 2021 (Z006, Z008), matched to EIA plant 52140 through the EPA–EIA crosswalk.

Water use

Free · EIA-923 cooling, USGS

No EIA cooling-water record for this plant in 2024.

Generators

Free · EIA-860M
GeneratorTechnologyNameplate MWOnline since
GEN1Wood/Wood Waste Biomass40.5February 1967
GEN2Wood/Wood Waste Biomass49.3May 1980

Ownership and offtake

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Ownership and offtake are part of Pro

Owners and their shares, parent companies, and power purchase agreements with their buyers. EIA-860M lists International Paper Co as the operator, which is not always the owner.

Modeled data

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Pro adds modeled values for this plant. Everything above stays free.

Modeled

Generation potential vs reported

Monthly potential at seasonal net capability, next to EIA-923 output. Shows how much of the plant's capability was used.

Analyst and MCP

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Power plants near International Paper Prattville Mill

More plants operated by International Paper Co

Questions about International Paper Prattville Mill

How much power does International Paper Prattville Mill produce?

International Paper Prattville Mill reported 406,419 MWh (406 GWh) of net generation in 2025, a 68.6% capacity factor on 89.8 MW of nameplate capacity. From January to July 2026 it reported 315 GWh, which is provisional. 9 of 12 months were reported for 2025.

Where is International Paper Prattville Mill?

International Paper Prattville Mill is in Autauga County, Alabama, at 32.4187, −86.4718. It is in the Southern Company Services, Inc. - Trans balancing area (SOCO).

Who operates International Paper Prattville Mill?

EIA-860M for August 2026 lists International Paper Co as the operator (EIA operator ID 8009). The operator is not always the owner.

When did International Paper Prattville Mill start operating?

Its first generator began operating in February 1967, according to EIA-860M.

Sources

  • EIA-860 2025 (final) and EIA-860M August 2026: plant, generators, capacity, operator and location
  • EIA-923 monthly net generation, 2000 to July 2026 (2026 provisional)
  • EPA CAMPD annual emissions through the EPA–EIA crosswalk, 1995 to 2025

Page updated 2026-10-04 from the InfraMap data build. Methodology · Data sources · EIA plant page