TRI facility · TRI 2024 reporting year

Choctaw Generation LP L.L.L.P.

Total reported releases 1.5M lb rose modestly year over year (+11%). Total releases concentrations have fallen 43% since 2010.

2391 PENSACOLA RD, Ackerman, Mississippi · 221122 · Electric Utilities · operated by Choctaw Generation LP Lllp

TOTAL RELEASES · 20102024
Bar chart of annual values from 2010 to 2024, in lb. Most recent year (2024): 1.5M.2.6M'10'12'14'16'18'20'22'241.5M
Anomaly engine

Notable Signals

YEAR-OVER-YEAR DROP · RELEASE SHIFT

0007647010

0007647010 releases at Choctaw Generation LP L.L.L.P. fell from 20k lb to 0 lb (100% lower) between 2023 and 2024.

Chemicals reported · most recent year

What This Facility Releases

RESPIRATORYCAS N450

Manganese And Manganese Compounds

619k lb · +14% YoY

Manganese And Manganese Compounds concentrations have fallen 42% since 2010.

GENERALCAS N040

Barium And Barium Compounds

427k lb · +16% YoY

Barium And Barium Compounds concentrations have fallen 42% since 2010.

GENERALCAS N770

Vanadium compounds

156k lb · +15% YoY

Vanadium compounds concentrations have fallen 44% since 2010.

GENERALCAS N100

Copper And Copper Compounds

93k lb · +17% YoY

Copper And Copper Compounds concentrations have fallen 40% since 2010.

RESPIRATORYCAS N090

Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region)

66k lb · +15% YoY

Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) concentrations have fallen 42% since 2010.

GENERALCAS N982

Zinc compounds

39k lb · +13% YoY

Zinc compounds concentrations have fallen 42% since 2010.

GENERALCAS 7664-93-9

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)

34k lb · -37% YoY

Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) concentrations have fallen 49% since 2010.

CARCINOGENCAS N495

Nickel And Nickel Compounds

32k lb · +17% YoY

Nickel And Nickel Compounds concentrations have fallen 41% since 2010.

Equity context · ACS 2018-2022 block-group demographics

Who Lives Next To This Facility

Choctaw County County, MS (no Census block groups within 3 miles — falling back to containing county): a population of 8,208. Why we surface this →

POPULATION SHARE
19.1%

Low-income

POPULATION SHARE
33.0%

People of color

POPULATION SHARE
7.0%

Under age 5

POPULATION SHARE
22.2%

Over age 64

Source: Census ACS 2018-2022 (5-year), county-level fallback. Indicator-level percentile and EJ-disparity scores are surfaced on the county page and the state page — they describe wider regional exposure burdens, not effects attributable to a single facility.

Source. EPA Toxics Release Inventory · retrieved 2026-05-07. Reporting year 2024. TRI is a federal public-domain dataset under 17 USC §105.

What this is not. TRI quantifies releases reported by the facility under EPCRA §313 — not ambient air or water concentrations measured at receptors. We do not attribute individual health outcomes to specific facilities; that exceeds what the data can support.