EPA Air · by county
Air-emissions sources in Montgomery County, Indiana
- 12Facilities
Every stationary source in Montgomery 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.
By emissions classification in Montgomery 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 Montgomery 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 3
- 2024 — inspections 4
- 2023 — inspections 4
- 2022 — inspections 6
- 2021 — inspections 3
- 2019 — inspections 6
- 2018 — inspections 6
- 2017 — inspections 3
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ACUITY LIGHTING GROUP, INC. | Minor source | No |
| BUNGE USA GRAIN LLC | Synthetic minor source | No |
| CARGILL AGHORIZONS - LINDEN GRAIN ELEVATOR | Synthetic minor source | No |
| CRAWFORDSVILLE ENERGY LLC | Major source | Yes |
| CROWN CORK & SEAL USA INC | Major source | No |
| DUBOSE STRAPPING, INC. | Minor source | No |
| HERR VOSS STAMCO RCI | Minor source | No |
| LSC COMMUNICATIONS BOOK LLC | Major source | Yes |
| NUCOR STEEL | Major source | Yes |
| RANDOM HOUSE INC | Minor source | No |
| RAYBESTOS POWERTRAIN LLC | Major source | Yes |
| VALERO RENEWABLE FUELS COMPANY DBA VALERO LINDEN PLANT | Major source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.