EPA Air · by county
Air-emissions sources in Rock County, Wisconsin
- 8Facilities
Every stationary source in Rock County, Wisconsin 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 Rock County
Each of the 7 operating major, synthetic minor and minor sources in Rock County, Wisconsin has a record page: every source in Rock County, A to Z.
By emissions classification in Rock 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 Rock 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.
Violations in Rock County, by year
A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.
Stack tests in Rock County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
Inspections in Rock County, year by year · Violations in Rock County, year by year · Stack tests in Rock County, year by year
Other counties in Wisconsin
Every county in the state with at least three sources on file.
- Oconto County 14
- Oneida County 6
- Outagamie County 6
- Ozaukee County 21
- Pepin County 3
- Polk County 5
- Portage County 4
- Price County 12
- Racine County 15
- Richland County 15
- Rusk County 18
- Sauk County 7
- Sawyer County 3
- Sheboygan County 10
- St. Croix County 6
- Taylor County 12
- Trempealeau County 5
- Undetermined County 11
- Vernon County 6
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ALLIED MACHINERY - RICHLAND LLC | Synthetic minor source | No |
| BELOIT MEMORIAL HOSPITAL | Synthetic minor source | No |
| BLUESCOPE BUILDINGS NORTH AMERICA | Synthetic minor source | No |
| MULE-HIDE PRODUCTS CO., INC. | Minor source | No |
| RICHLAND CENTER RENEWABLE ENERGY | Synthetic minor source | No |
| ROCK ROAD COMPANIES, INC. - TOWNLINE PIT | Synthetic minor source | No |
| SCOT FORGE COMPANY | Synthetic minor source | No |
| WPL - TURTLE GENERATING STATION | Emissions classification unknown | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.
What this page shows
This page covers Clean Air Act facilities in the EPA air register for Rock county, WI. It lists 8 facilities in Rock county and 0 major sources.