EPA Air · by county
Air-emissions sources in Mercer County, Ohio
- 17Facilities
Every stationary source in Mercer County, Ohio 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 Mercer 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.
- Minor source 14
Inspections in Mercer 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.
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| CELINA ALUMINUM PRECISION TECH. | Minor source | No |
| CELINA MUNICIPAL UTILITIES | Minor source | No |
| CORNERSTONE CRUSHING, LLC - UNIT 2 | Minor source | No |
| CROWN EQUIPMENT CORP -CELINA PLANT | Minor source | No |
| HEARTLAND FEED SERVICE | Minor source | No |
| HEARTLAND FEED SERVICE | Minor source | No |
| J & M MFG CO INC | Synthetic minor source | No |
| KRÃM INTERNATIONAL | Emissions classification unknown | No |
| MERCER LANDMARK INC. - COLDWATER GRAIN NORTH | Minor source | No |
| MERCER LANDMARK INC., ROCKFORD PLANT | Minor source | No |
| MERCER LANDMARK, INC. -COLDWATER AGRONOMY | Minor source | No |
| S & K PRODUCTS CO | Minor source | No |
| SHELLY MATERIALS, INC.-CELINA QUARRY | Minor source | No |
| STONECO PLANT #117 | Synthetic minor source | No |
| T.E. MAY PAINTING & SANDBLASTING, INC. | Minor source | No |
| THIEMAN TAILGATES | Minor source | No |
| UNITED EQUITY (CELINA /NEPTUNE) | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.