EPA Air · by county
Air-emissions sources in Forrest County, Mississippi
- 24Facilities
Every stationary source in Forrest County, Mississippi that holds a Clean Air Act permit or is otherwise tracked by an air agency — planned, under construction, operating, seasonal or temporarily closed. Sources EPA records as permanently closed are not listed.
By emissions classification in Forrest County
A source’s classification is the size band its potential emissions put it in: a major source is large enough to need a Title V operating permit, a synthetic minor has accepted limits to stay below that line, and a minor source sits below it outright.
Inspections in Forrest County, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
- 2025 — inspections 3
- 2024 — inspections 3
- 2023 — inspections 3
- 2022 — inspections 11
- 2021 — inspections 4
- 2019 — inspections 5
- 2018 — inspections 4
- 2017 — inspections 8
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| C L DEWS AND SONS FOUNDRY AND MACHINERY COMPANY INC | Synthetic minor source | No |
| CAMP SHELBY TRAINING SITE | Synthetic minor source | No |
| DISCOVERY ENERGY LLC, ENGINE PLANT NUMBER 1 | Synthetic minor source | No |
| DISCOVERY ENERGY LLC, ENGINE PLANT NUMBER 2 | Major source | No |
| DUNN ROADBUILDERS LLC, PETAL FACILITY | Minor source | No |
| ENTERPRISE PRODUCTS OPERATING LLC, PETAL PRODUCT HANDLING TERMINAL AND UNDERGROU | Synthetic minor source | No |
| FORREST COUNTY GENERAL HOSPITAL | Synthetic minor source | No |
| FORTERRA PRESSURE PIPE, HATTIESBURG | Minor source | No |
| GULF SOUTH PIPELINE COMPANY LLC, BLACK CREEK COMPRESSOR STATION | Synthetic minor source | No |
| GULF SOUTH PIPELINE COMPANY LLC, FORREST COMPRESSOR STATION | Minor source | No |
| GULF SOUTH PIPELINE COMPANY LLC, PETAL COMPRESSOR STATION | Major source | No |
| HERCULES INC | Minor source | No |
| HULETT WINSTEAD FUNERAL HOME | Minor source | No |
| MISSISSIPPI TANK AND MANUFACTURING COMPANY DBA MISSISSIPPI TANK COMPANY | Minor source | No |
| MMC MATERIALS INC, HATTIESBURG | Emissions classification unknown | No |
| PEPSI COLA-HATTIESBURG | Not applicable | No |
| PINEHAVEN FUNERAL HOME AND CREMATORY LLC | Minor source | No |
| RESINALL CORP | Synthetic minor source | No |
| SUNBEAM CORP, SUNBEAM ADVANCED MANUFACTURING AND DISTRIBUTION CENTER | Minor source | No |
| TENNESSEE GAS PIPELINE COMPANY LLC, PURVIS COMPRESSOR STATION NUMBER 534 | Major source | No |
| USA YEAST COMPANY LLC | Synthetic minor source | No |
| WARREN PAVING INC, HATTIESBURG PLANT | Minor source | No |
| WARREN PETROLEUM COMPANY, HATTIESBURG TERMINAL | Minor source | No |
| ZEON CHEMICALS LP | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.