EPA Air · by state and industry
Primary metal manufacturing (NAICS 3314) air sources in Oklahoma
- 4Facilities
Permitted air-emissions sources in Oklahoma whose primary industry code is NAICS 3314. A facility filing more than one industry code is counted under the first one on its record, so a plant with several lines appears once, under the line EPA lists first.
Inspections of primary metal manufacturing (naics 3314) in Oklahoma, by year
A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BAKER HUGHES OILFIELD OPERATIONS INC / PUMP MANUFACTURING FACILITY | Minor source | No |
| BISON METALS TECHNOLOGIES LLC / BISON METALS TECHNOLOGIES LLC | Major source | Yes |
| MRD PROCESSING / SILVER EXTRACTION INCINERATOR | Minor source | No |
| WESTWIN ELEMENTS / WESTWIN ELEMENTS PILOT PLANT | Minor source | No |
Primary NAICS code as filed on the facility record. Figures from EPA’s ICIS-AIR download.