EPA Air · by county
Air-emissions sources in Henry County, Ohio
- 23Facilities
Every stationary source in Henry 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 Henry 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 Henry 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.
- 2025 — inspections 4
- 2024 — inspections 7
- 2023 — inspections 4
- 2022 — inspections 4
- 2021 — inspections 10
- 2019 — inspections 10
- 2018 — inspections 4
- 2017 — inspections 8
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| AMP GAS TURBINES NAPOLEON | Major source | No |
| CAMPBELL SOUP SUPPLY COMPANY LLC | Major source | No |
| CUSTOM CLEANERS | Emissions classification unknown | No |
| FARMERS ELEVATOR GRAIN & SUPPLY | Minor source | No |
| GERALD GRAIN CENTER INC. HAMLER BRANCH | Minor source | No |
| GERALD GRAIN CENTER, INC - GERALD | Minor source | No |
| GERALD GRAIN CENTER, INC LIBERTY CENTER BRANCH | Minor source | No |
| GERALD GRAIN CENTER, INC. | Minor source | No |
| GERKEN MATERIALS INC - GEN 9 | Emissions classification unknown | No |
| GERKEN MATERIALS-DAMASCUS TWP. PLANT 12 | Synthetic minor source | No |
| GRELTON ELEVATOR INC | Minor source | No |
| NAPOLEON BIOGAS, LLC | Synthetic minor source | No |
| NIDEC AUTOMATIC FEED CO | Minor source | No |
| OMEGA JV2 NAPOLEON DIESEL GENERATING STATION | Synthetic minor source | No |
| OMEGA JV5-NAPOLEON DIESEL GENERATING STATION | Minor source | No |
| PRIGGE WOODWORKING, LLC | Minor source | No |
| REPUBLIC MILLS INC | Minor source | No |
| RIDGEVILLE ELEVATOR ELERY BRANCH | Minor source | No |
| RIDGEVILLE ELEVATOR INC. - RIDGEVILLE CORNERS | Minor source | No |
| SILGAN CONTAINERS MANUFACTURING CORPORATION | Major source | No |
| TENNECO INC - NAPOLEON PLANT | Major source | No |
| VERHOFF ALFALFA MILLS INC | Minor source | No |
| YARNELL BROS | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.