EPA Air · by county
Air-emissions sources in Butler County, Ohio
- 173Facilities
Every stationary source in Butler 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 Butler 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 Butler 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 19
- 2025 — inspections 43
- 2024 — inspections 49
- 2023 — inspections 29
- 2022 — inspections 45
- 2021 — inspections 29
- 2020 — inspections 23
- 2019 — inspections 32
- 2018 — inspections 28
- 2017 — inspections 38
Facilities
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| NTH CYCLE | Minor source | No |
| O'GARA-HESS & EISENHARDT ARMORING COMPANY LLC | Minor source | No |
| OHIO POWER PARTNERS, LLC | Major source | No |
| OLIVER HEALTHCARE PACKAGING | Minor source | No |
| OMEGA JV2 HAMILTON GENERATING STATION | Major source | No |
| OMNI SYSTEMS | Minor source | No |
| OMNICARE OF CINCINNATI #48317 | Minor source | No |
| OPW FUELING COMPONENTS | Minor source | No |
| OXFORD OIL SERVICE CO. | Minor source | No |
| PACIFIC MANUFACTURING OHIO, INC. | Synthetic minor source | No |
| PACKAGING CORPORATION OF AMERICA | Minor source | No |
| PACKAGING CORPORATION OF AMERICA | Minor source | No |
| PANDA INC. | Minor source | No |
| PENSKE TRUCK LEASING CO., LP | Minor source | No |
| PILOT CHEMICAL COMPANY | Minor source | No |
| PLAS-TANKS INDUSTRIES, INC. | Major source | No |
| PLEASANT RUN DRY CLEANERS | Minor source | No |
| POLE/ZERO LLC | Minor source | No |
| PREMIER COATINGS LTD | Minor source | No |
| PROCTER & GAMBLE U.S. BUSINESS SERVICES CO. | Minor source | No |
| QUAKER HOUGHTON PA, INC. | Minor source | No |
| QUALITY GOLD, INC. | Minor source | No |
| R L INDUSTRIES | Synthetic minor source | No |
| R.R. DONNELLEY & SONS COMPANY | Minor source | No |
| READING ROCK INC | Minor source | No |
| RENASCENT, INC. | Minor source | No |
| SCHNEIDER ELECTRIC | Minor source | No |
| SHAMROCK GRAVEL | Minor source | No |
| SHEPHERD MIDDLETOWN COMPANY | Minor source | No |
| SKYWAY CEMENT COMPANY, LLC | Minor source | No |
| SMYRNA READY MIX WEST CHESTER PLANT | Minor source | No |
| STOROPACK INC. | Minor source | No |
| SUGAR CREEK PACKING COMPANY | Minor source | No |
| SUPERFORM USA INC | Synthetic minor source | No |
| SUPERIOR INDUSTRIAL SOLUTIONS INC | Synthetic minor source | No |
| SYCAMORE AUTO REPAIR | Minor source | No |
| SYSTECON LLC | Minor source | No |
| TEDIA COMPANY INC | Synthetic minor source | No |
| TERRY ASPHALT MATERIALS INC. | Minor source | No |
| THE SHEPHERD COLOR COMPANY | Major source | No |
| THREE BOND INTERNATIONAL, INC. | Minor source | No |
| THREE J'S WRECK TECH INC | Minor source | No |
| THYSSENKRUPP BILSTEIN OF AMERICA | Minor source | No |
| TMS INTERNATIONAL, LLC | Synthetic minor source | No |
| TMS INTERNATIONAL, LLC - AK SCARFING | Minor source | No |
| TODHUNTER TERMINAL | Minor source | No |
| TOWN & COUNTRY CLEANERS, DBA CAPITOL CLE | Minor source | No |
| TRADER JOE'S | Minor source | No |
| TRAILINES ENTERPRISES, LLC | Minor source | No |
| TRANS-ACC, INC. | Synthetic minor source | No |
| TRI-STATE LANDSCAPE SUPPLY, LLC | Minor source | No |
| TRI-STATE LANDSCAPE SUPPLY, LLC | Minor source | No |
| TRI-STATE LANDSCAPE SUPPLY, LLC | Minor source | No |
| TYSON FOODS, INC. | Major source | No |
| UNITED DAIRY FARMERS #172 | Minor source | No |
| UNIVAR SOLUTIONS USA LLC - CINCINNATI BRANCH | Synthetic minor source | No |
| UNIVAR SOLUTIONS USA LLC - HAMILTON BRANCH | Synthetic minor source | No |
| UPPER MILL CREEK WATER RECLAMATION FACIL | Minor source | No |
| USALCO FAIRFIELD PLANT, LLC | Synthetic minor source | Yes |
| VALEO CLIMATE CONTROL | Minor source | No |
| VALICOR ENVIRONMENTAL SERVICES LLC | Minor source | No |
| VALICOR ENVIRONMENTAL SERVICES, LLC | Minor source | No |
| VALLEY ASPHALT # 13 | Synthetic minor source | No |
| VERITY FOOD MART LLC DBA VERITY FOOD MART | Minor source | No |
| VIBRA FINISH CO. | Minor source | No |
| WATSON GRAVEL INC | Minor source | No |
| WATSON GRAVEL, INCORPORATED | Minor source | No |
| WEIDMANN ELECTRICAL TECHNOLOGY, INC. | Major source | No |
| WEST CHESTER CLEANERS | Minor source | No |
| WOOD VENEER MFG PLANT | Minor source | No |
| WOODSIDE CEMETERY AND ARBORETUM | Minor source | No |
| WOODSIDE SUNOCO | Minor source | No |
| WORTHINGTON STEEL COMPANY | Synthetic minor source | No |
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County as filed on the facility record. Figures from EPA’s ICIS-AIR download.