EPA Air · by county
Air-emissions sources in Madison County, Ohio
- 9Facilities
Every stationary source in Madison 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 Madison 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 Madison 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 |
|---|---|---|
| ARMALY BRANDS, LLC | Minor source | No |
| BATTELLE MEMORIAL INSTITUTE | Minor source | No |
| FISHER CAST STEEL | Minor source | No |
| LONDON CORRECTIONAL INSTITUTE | Minor source | No |
| NISSEN CHEMITEC AMERICA | Minor source | No |
| PRECISION GRADING LLC | Minor source | No |
| SAVKO MATERIALS 1, LLC | Minor source | No |
| STANLEY ELECTRIC US COMPANY | Major source | No |
| STEPHENS' PIPE & STEEL INC | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.