emissionhub.cc / Largest emitters / Mississippi / Chevron Pascagoula Refinery
Chevron Pascagoula Refinery: 4.78 million metric tons CO2e in 2023
Chevron Pascagoula Refinery in Pascagoula, Mississippi reported 4,784,595 metric tons of CO2-equivalent direct emissions to the EPA for 2023, the #2 largest of 112 reporting direct emitters in Mississippi and #77 nationally.
- Direct emissions, 2023
- 4,784,595 t CO2e
- Rank
- #2 of 112 direct emitters in Mississippi; #77 of 6,455 in the U.S.
- Share of Mississippi total
- 11.5%
- Sector
- Refineries, Chemicals, Waste
- Location
- Pascagoula, Jackson County, Mississippi
- Parent company
- CHEVRON CORP (100%)
- NAICS code
- 324110
- EPA GHGRP facility ID
- 1003286
By gas
| Gas | t CO2e | Share |
|---|---|---|
| Carbon Dioxide | 4,756,106 | 99.4% |
| Methane | 17,427 | 0.4% |
| Nitrous Oxide | 11,062 | 0.2% |
See facility 1003286 on EPA FLIGHT · All direct emitters in Mississippi
Source: EPA Greenhouse Gas Reporting Program, 2023 reporting year, sector-level emissions from data.epa.gov (fetched October 31, 2026). Direct emissions in metric tons CO2e as EPA totals them: emitter sectors only, biogenic CO2 reported separately. Covers facilities that report as direct emitters; most emit 25,000 t CO2e or more a year. Reference only.
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