EPA Air · by county
Air-emissions sources in St. Louis County, Missouri
- 502Facilities
Every stationary source in St. Louis County, Missouri 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 St. Louis 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 St. Louis 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 22
- 2025 — inspections 23
- 2024 — inspections 10
- 2023 — inspections 10
- 2022 — inspections 9
- 2021 — inspections 16
- 2020 — inspections 8
- 2019 — inspections 16
- 2018 — inspections 23
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| A ALL APPLIANCE INC | Minor source | No |
| A. G. RECYCLING | Minor source | No |
| AALCO WRECKING COMPANY INC | Minor source | No |
| ABRASIVE BLASTING COMPANY | Minor source | No |
| ACE APPLIANCE SERVICE | Minor source | No |
| ADVANCED DISPOSAL SERVICES OAK RIDGE LANDFILL | Minor source | No |
| AERO METAL FINISHING | Minor source | No |
| AFFTON AUTO RADIATOR & AC SERVICE | Minor source | No |
| AFFTON TIRE AND AUTO CENTER | Minor source | No |
| AG CLEANERS | Minor source | No |
| AIR PRODUCTS | Minor source | No |
| AIR PRODUCTS - PRISM MEMBRANES | Minor source | No |
| AIR TEC INC | Minor source | No |
| AIRPORT AUTOMOTIVE | Minor source | No |
| ALCO CONTROLS | Minor source | No |
| ALCO CONTROLS | Emissions classification unknown | No |
| ALEXANDER REED DRY CLEANERS | Minor source | No |
| ALL ST. LOUIS AUTO PAINTING | Minor source | No |
| ALLIED AVIATION SERVICES | Minor source | No |
| ALPHA FOUNDRY COMPANY | Minor source | No |
| ALS FOREIGN CAR PARTS | Minor source | No |
| ALTER TRADING CORPORATION | Minor source | No |
| AMEREN MISSOURI MERAMEC ENERGY CENTER | Major source | No |
| AMEREN MISSOURI-LANDFILL GAS TO ENERGY | Major source | No |
| AMERENUE - DORSETT ROAD FACILITY | Minor source | No |
| AMERICAN AIRLINES | Minor source | No |
| AMERICAN AUTO RADIATOR | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN CLEANERS | Minor source | No |
| AMERICAN READY MIX | Minor source | No |
| AMERICAN READY MIX - GUMBO | Minor source | No |
| AMERICAN READY MIX - GUMBO | Minor source | No |
| AMERICAN READY MIX CO. | Minor source | No |
| AMERICAN READY MIX COMPANY | Minor source | No |
| ANGO KERNAN RENTAL & SALES | Minor source | No |
| ANIMAL PROTECTIVE ASSOCIATION | Minor source | No |
| ANTIRE QUARRY CS-72 | Minor source | No |
| ARCADE PRINTING COMPANY | Minor source | No |
| ARTISTIC WOOD FINISHING | Minor source | No |
| AT&T | Minor source | No |
| AUTO TIRE CAR CARE CENTERS | Minor source | No |
| AUTOMATIC DEVICES IN | Minor source | No |
| AUTOMOTIVE ENGINES | Minor source | No |
| AZAR AUTOMOTIVE | Minor source | No |
| BABLER ELEMENTARY SCHOOL | Minor source | No |
| BAL COEUR CLEANERS | Minor source | No |
| BALDOR ELECTRIC CO | Minor source | No |
| BANNER CLEANERS | Minor source | No |
| BASF CORPORATION ST. LOUIS | Minor source | No |
| BASTIAN MATERIAL HANDLING | Minor source | No |
| BASTIAN SOLUTIONS LLC | Minor source | No |
| BAUER AUTOMOTIVE | Minor source | No |
| BAYER CROPSCIENCE LP | Synthetic minor source | No |
| BAYER RESEARCH AND DEVELOPMENT SERVICES LLC | Synthetic minor source | No |
| BECO CONCRETE PIPE COMPANY | Minor source | No |
| BECO CONCRETE PRODUCTS | Minor source | No |
| BEHLMANN PONTIAC GMC TRUCK | Minor source | No |
| BELLEFONTAINE REHAB CENTER | Minor source | No |
| BELTSERVICE CORP | Major source | Yes |
| BEST AUTO PARTS | Minor source | No |
| BI-STATE EMULSIONS | Minor source | No |
| BILLS AUTO REPAIR | Minor source | No |
| BIOCOLD SCIENTIFIC | Emissions classification unknown | No |
| BIOMERIEUX VITEK, INC. | Minor source | No |
| BITRODE CORPORATION | Minor source | No |
| BK&R ENTERPRISES | Minor source | No |
| BODINE ALUMINUM, INC | Minor source | No |
| BOEING AEROSPACE COMPOSITE CENTER | Major source | No |
| BOMMARITO CONSTRUCTION COMPANY, INC. | Minor source | No |
| BONDEX INTERNATIONAL INC | Minor source | No |
| BOYET AUTOMOTIVE | Minor source | No |
| BRAZILIA APARTMENTS | Minor source | No |
| BRECKENRIDGE MATERIAL #2 (MATTIS) | Minor source | No |
| BRECKENRIDGE MATERIAL COMPANY #3 | Minor source | No |
| BRECKENRIDGE MATERIALS #6B | Minor source | No |
| BRECKENRIDGE MATERIALS COMPANY #4 | Minor source | No |
| BRECKENRIDGE MATERIALS-EUREKA PLANT | Minor source | No |
| BRENTWOOD CASTINGS | Minor source | No |
| BRENTWOOD HIGH SCHOOL | Minor source | No |
| BRENTWOOD SCHOOL DISTRICT | Minor source | No |
| BREUERS SERVICE INC | Minor source | No |
| BREWER AUTOMOTIVE | Minor source | No |
| BRIDGETON LANDFILL, LLC | Major source | No |
| BRITISH BUTLER CLEANERS | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.