EPA Air · by county
Air-emissions sources in St. Louis (city) County, Missouri
- 338Facilities
Every stationary source in St. Louis (city) 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 (city) 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 (city) 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 28
- 2025 — inspections 23
- 2024 — inspections 25
- 2023 — inspections 38
- 2022 — inspections 31
- 2021 — inspections 30
- 2020 — inspections 27
- 2019 — inspections 25
- 2018 — inspections 30
- 2017 — inspections 27
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| STERICYCLE INC | Minor source | No |
| STERLING LACQUER MANUFACTURING COMPANY | Minor source | No |
| STRATEGIC MATERIALS, INC. | Minor source | No |
| STYLE CLEANING & DRYING | Minor source | No |
| SUPERIOR FOLDING BOX | Minor source | No |
| SWING-A-WAY MFG | Minor source | No |
| TAYLORS AUTO SALVAGE | Minor source | No |
| TENET FOREST PARK HOSPITAL | Minor source | No |
| TENSION ENVELOPE | Minor source | No |
| TERRA FACILITIES | Not applicable | No |
| THE LIPTON GROUP (VENTURA VILLAGE) | Emissions classification unknown | No |
| THOMPSON SUPPLY COMPANY | Minor source | No |
| THORNTON & SONS SALVAGE | Minor source | No |
| TIP TOP CLEANERS | Minor source | No |
| TISHLER INDUSTRIES INC | Minor source | No |
| TITAN TUBE CO | Minor source | No |
| TRANSCHEMICAL CORP | Minor source | No |
| TRI-RINSE INC | Minor source | No |
| TRIAD MANUFACTURING | Minor source | No |
| TRIANGLE PLATING COMPANY | Minor source | No |
| U S DURUM MILLING | Minor source | No |
| U S PAINT CORPORATION | Synthetic minor source | No |
| U.S. DEPT. OF DEFENSE MIDWESTERN LAB | Minor source | No |
| ULTRA-COLOR CORPORATION | Minor source | No |
| UNIFIRST ST. LOUIS 880 | Major source | No |
| UNION PACIFIC RAILROAD | Minor source | No |
| UNIVAR SOLUTIONS | Minor source | No |
| UNIVERSITY HOSPITAL - MAINTENANCE DEPT | Minor source | No |
| US POLYMERS-ACCUREZ, LLC | Minor source | No |
| VETERANS AFFAIRS MEDICAL CENTER-JC DIV | Minor source | No |
| VICTOR IRON WORKS | Minor source | No |
| VILLAGE NORTH HEALTH CENTER | Minor source | No |
| VITRO PRODUCTS | Minor source | No |
| WALLYS SERVICE COMPANY | Minor source | No |
| WALTER WURDACK INDUSTRIAL FINISHES | Minor source | No |
| WASHINGTON UNIVERSITY MEDICAL SCHOOL | Major source | No |
| WILLERT HOME PRODUCTS | Minor source | No |
| WOLTER INC | Minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.