EPA Air · by county
Air-emissions sources in Clay County, Indiana
- 9Facilities
Every stationary source in Clay County, Indiana 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 Clay County
Each of the 9 operating major, synthetic minor and minor sources in Clay County, Indiana has a record page: every source in Clay County, A to Z.
By emissions classification in Clay 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 Clay 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 Clay 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 Clay County, by year
A stack test measures what a source actually emits, at the stack, against the limit in its permit.
- 2026 stack tests 13
- 2024 stack tests 4
- 2023 stack tests 8
- 2022 stack tests 6
- 2018 stack tests 12
- 2017 stack tests 11
Inspections in Clay County, year by year · Violations in Clay County, year by year · Stack tests in Clay County, year by year
Other counties in Indiana
Every county in the state with at least three sources on file.
- Adams County 14
- Allen County 80
- Bartholomew County 22
- Blackford County 7
- Boone County 17
- Carroll County 3
- Cass County 17
- Clark County 35
- Clinton County 8
- Crawford County 3
- Daviess County 17
- Dearborn County 16
- Decatur County 12
- DeKalb County 26
- Delaware County 18
- Dubois County 20
- Elkhart County 155
- Fayette County 3
- Floyd County 15
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| BLUE POWER LLC | Minor source | No |
| BRC CHINOOK LLC | Minor source | No |
| BRICKCRAFT INC | Major source | Yes |
| CARBON SAWMILL OF PIKE LUMBER CO, INC | Minor source | No |
| GREAT DANE TRAILERS | Major source | Yes |
| INDIANA POWDER COATINGS INCORPORATED | Synthetic minor source | Yes |
| METALS AND ADDITIVES LLC | Synthetic minor source | Yes |
| PPG BRAZIL POWDER | Synthetic minor source | No |
| PPG INDUSTRIES INCORPORATED | Synthetic minor source | 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 Clay county, IN. It lists 9 facilities in Clay county, including 2 major sources.