EPA Air · by county
Air-emissions sources in Perry County, Mississippi
- 7Facilities
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Every stationary source in Perry 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.
Every source’s record in Perry County
Each of the 7 operating major, synthetic minor and minor sources in Perry County, Mississippi has a record page: every source in Perry County, A to Z.
By emissions classification in Perry 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 Perry 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.
Stack tests in Perry County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 18
- 2025 stack tests 26
- 2024 stack tests 7
- 2023 stack tests 35
- 2022 stack tests 37
- 2021 stack tests 5
- 2020 stack tests 36
- 2019 stack tests 10
- 2018 stack tests 40
- 2017 stack tests 8
Inspections in Perry County, year by year · Stack tests in Perry County, year by year
Other counties in Mississippi
Every county in the state with at least three sources on file.
- Marion County 9
- Marshall County 11
- Monroe County 26
- Montgomery County 4
- Neshoba County 7
- Newton County 7
- Noxubee County 6
- Oktibbeha County 3
- Panola County 10
- Pearl River County 10
- Pike County 11
- Pontotoc County 9
- Prentiss County 5
- Rankin County 24
- Scott County 9
- Sharkey County 4
- Simpson County 5
- Smith County 20
- Stone County 5
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CONWAY POLE AND PILING INC | Minor source | No |
| FLORIDA GAS TRANSMISSION COMPANY LLC, WIGGINS COMPRESSOR STATION NUMBER 10 | Major source | No |
| HOOD INDUSTRIES INC, BEAUMONT | Major source | No |
| LEAF RIVER CELLULOSE LLC | Major source | Yes |
| PERRY COUNTY GENERAL HOSPITAL | Minor source | No |
| PINE BELT REGIONAL SOLID WASTE MANAGEMENT AUTHORITY, PINE BELT REGIONAL LANDFILL | Major source | No |
| POWE TIMBER COMPANY, DBA AMERICAN WOOD | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.