EPA Air · by county
Air-emissions sources in Polk County, Arkansas
- 9Facilities
Every stationary source in Polk County, Arkansas 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 Polk 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 Polk 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.
- 2024 — inspections 5
- 2023 — inspections 3
- 2022 — inspections 3
- 2021 — inspections 4
- 2020 — inspections 3
- 2019 — inspections 3
- 2018 — inspections 4
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BLACKSTONE CONSTRUCTION LLC. | Synthetic minor source | No |
| ENABLE GAS TRANSMISSION, LLC - COVE COMPRESSOR STATION | Synthetic minor source | No |
| GOODNER-CRIDER AIRCRAFT PAINTING | Synthetic minor source | No |
| LIGON OIL COMPANY, INC. - MENA | Synthetic minor source | No |
| MARTIN MARIETTA MATERIALS, INC. - HATTON QUARRY | Synthetic minor source | No |
| NIDEC MOTOR CORPORATION | Synthetic minor source | No |
| OUACHITA PET CREMATION | Minor source | No |
| SBM FARMS LLC.--SBM MATERIALS | Synthetic minor source | No |
| SOUTH CENTRAL PALLETS, INC D/B/A SMITH PALLET COMPANY, INC | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.