EPA Air · by county
Air-emissions sources in Huron County, Michigan
- 19Facilities
Every stationary source in Huron County, Michigan 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 Huron 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 Huron 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.
- 2026 — inspections 4
- 2024 — inspections 14
- 2023 — inspections 4
- 2022 — inspections 8
- 2021 — inspections 8
- 2020 — inspections 4
- 2019 — inspections 10
- 2018 — inspections 10
- 2017 — inspections 8
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| ACE-SAGINAW PAVING CO. - PLANT 4 | Synthetic minor source | No |
| BERNE ENTERPRISES INC | Minor source | No |
| BRADE READY MIX CONCRETE | Minor source | No |
| COOPERATIVE ELEVATOR CO | Minor source | No |
| COOPERATIVE ELEVATOR CO | Minor source | No |
| CORTEVA LLC | Major source | Yes |
| DTE ELECTRIC COMPANY - OLIVER PEAKING FACILITY | Major source | No |
| HURON CASTING, INC (BLUE DIAMOND STEEL CASTING) | Major source | No |
| HURON LANDFILL CORPORATION | Minor source | No |
| HURON MEMORIAL HOSPITAL | Minor source | No |
| HURON TOOL & ENGINEERING | Minor source | No |
| MICHIGAN SUGAR COMPANY - SEBEWAING FACTORY | Major source | Yes |
| SCHEURER HOSPITAL | Minor source | No |
| SEBEWAING LIGHT AND WATER DEPARTMENT | Synthetic minor source | No |
| SEBEWAING LIGHT AND WATER DEPT. | Synthetic minor source | Yes |
| SENSIENT FLAVORS FKA UNIVERSAL FLAVORS | Minor source | No |
| THE L J GASCHO FURNITURE CO | Synthetic minor source | No |
| THUMB ELECTRIC COOPERATIVE | Synthetic minor source | No |
| WALLACE STONE CO | Minor source | No |
County as filed on the facility record. Figures from EPA’s ICIS-AIR download.