Benzene
Benzene releases at Enterprise Gas Processing LLC Pascagoula Gas Processing Pla rose from 42k lb to 130k lb (3.1×) between 2023 and 2024.
Total reported releases 132k lb more than tripled year over year (+206%). Total releases concentrations are up 84% since 2022.
6800 STENNIS BOULEVARD, Moss Point, Mississippi · 211130 · Natural Gas Processing · operated by Enterprise Products Operating LLC
Benzene releases at Enterprise Gas Processing LLC Pascagoula Gas Processing Pla rose from 42k lb to 130k lb (3.1×) between 2023 and 2024.
Benzene concentrations are up 85% since 2022.
n-Hexane concentrations are roughly unchanged from 2022.
Xylene (mixed isomers) concentrations are roughly unchanged from 2022.
Toluene concentrations are roughly unchanged from 2022.
Cyclohexane concentrations are roughly unchanged from 2022.
Ethylbenzene concentrations have fallen 34% since 2022.
Within 3 miles of this facility (24 Census block groups, population-weighted demographics): a population of 23,944. Why we surface this →
Low-income
People of color
Under age 5
Over age 64
Source: Census ACS 2018-2022 block-group demographics, population-weighted across the 3-mile buffer around this facility (from USEPA-clone/EJAM-open blockgroupstats). 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.