EPA Air · NAAQS nonattainment
Air-emissions sources in nonattainment counties, Ohio
Facilities in a county EPA has designated as not meeting a National Ambient Air Quality Standard (NAAQS) for at least one pollutant, per EPA’s Green Book of currently designated areas.
- 5,689Facilities
Counties with sources in nonattainment areas, Ohio
- Adams County8
- Allen County77
- Ashtabula County91
- Belmont County221
- Butler County173
- Clark County103
- Clermont County69
- Clinton County33
- Columbiana County79
- Coshocton County32
- Cuyahoga County1,029
- Delaware County22
- Fairfield County25
- Franklin County229
- Fulton County29
- Gallia County15
- Geauga County62
- Greene County91
- Hamilton County376
- Jefferson County103
- Knox County26
- Lake County155
- Lawrence County22
- Licking County48
- Logan County21
- Lorain County202
- Lucas County192
- Madison County9
- Mahoning County122
- Medina County174
- Miami County99
- Montgomery County347
- Morgan County5
- Portage County172
- Preble County29
- Scioto County19
- Stark County298
- Summit County545
- Trumbull County108
- Warren County79
- Washington County58
- Wood County92
| Facility↑↓ | Classification↑↓ | HPV |
|---|---|---|
| SHERWIN WILLIAMS GROVE CITY POWDER | Minor source | No |
| SHERWIN-WILLIAMS CO. | Minor source | No |
| SHERWIN-WILLIAMS COMPANY | Synthetic minor source | No |
| SHERWIN-WILLIAMS COMPANY | Synthetic minor source | No |
| SHIN-ETSU SILICONES OF AMERICA, INC. | Minor source | No |
| SHIN-ETSU SILICONES OF AMERICA, INC. | Minor source | No |
| SHOREGATE SUNOCO | Minor source | No |
| SHRADER TIRE AND OIL | Minor source | No |
| SHREE SWAMINARAYAN CORP. DBA HARI SUNOCO | Minor source | No |
| SIDWELL MATERIALS - METSO #2 | Minor source | No |
| SIDWELL MATERIALS - UNIONTOWN STONE | Minor source | No |
| SIDWELL MATERIALS CEDARRAPIDS HORIZONTAL SCREEN | Minor source | No |
| SIDWELL MATERIALS INC. HP200 CONE CRUSHER PLANT | Minor source | No |
| SIDWELL MATERIALS INC. PORTABLE IROCK 200 CRUSHER | Minor source | No |
| SIDWELL MATERIALS IROC RDS #2 | Minor source | No |
| SIDWELL MATERIALS PORTABLE DEISTER TRIPLE DECK PLT 2 | Minor source | No |
| SIDWELL MATERIALS, INC. IROCK RDS-20 PORTABLE CRUSHER | Minor source | No |
| SIDWELL MATERIALS, INC.-TRI-SON SCREENING PLANT | Synthetic minor source | Yes |
| SIEBENTHALER SHELL | Minor source | No |
| SIFCO APPLIED SURFACE CONCEPTS, LLC | Minor source | No |
| SIFCO FORGE GROUP, INC. | Synthetic minor source | No |
| SIGNAL RAIL TERMINAL, LLC | Minor source | No |
| SIKA CORPORATION | Minor source | No |
| SILER AND SONS LANDSCAPE SUPPLY | Minor source | Yes |
| SILFEX INC | Minor source | No |
| SILFEX, INC. | Minor source | No |
| SILVI MATERIALS | Emissions classification unknown | No |
| SIMMONS GRAIN COMPANY | Minor source | No |
| SIMS RECYCLING | Minor source | No |
| SIMS-LOHMAN | Minor source | No |
| SIRLS AUTOMOTIVE, INCORPORATED | Minor source | No |
| SISTERS OF CHARITY | Minor source | No |
| SITE FOOD MART #104 | Minor source | No |
| SITE HQ LLC | Minor source | No |
| SITETECH | Minor source | No |
| SIX C FABRICATION, INC. | Synthetic minor source | No |
| SIX RECYCLING | Emissions classification unknown | No |
| SKICO, INC. DBA MILLERS MARKET | Minor source | No |
| SKY FUEL, INC., DBA BP OIL #7 | Minor source | No |
| SKY STONE FUEL, INC | Minor source | No |
| SKY STONE GAS, INC. | Minor source | No |
| SKYE METAL RECOVERY INC | Minor source | No |
| SKYFUEL, INC. (DBA SKYFUEL 1) | Minor source | No |
| SKYFUEL, INC. (DBA SKYFUEL 3) | Minor source | No |
| SKYFUEL, INC. (DBA SKYFUEL 4) | Minor source | No |
| SKYFUEL, INC. DBA SKYFUEL 2 | Minor source | No |
| SKYLINE STEEL, LLC | Synthetic minor source | No |
| SKYWAY CEMENT COMPANY, LLC | Minor source | No |
| SKYWAY CLEANERS, INC., BJ&D, LLC | Minor source | No |
| SLATES BODY COMPANY INC. | Emissions classification unknown | No |
| SLAUGHTER'S TIRE SERVICE | Minor source | No |
| SLESNICK IRON & METAL | Minor source | No |
| SLONE & COMPANY | Minor source | No |
| SMALL'S SAND AND GRAVEL | Synthetic minor source | No |
| SMB INTERNATIONAL LLC | Minor source | No |
| SMEDLEY'S CHEVROLET SALES INC. | Minor source | No |
| SMITH CONCRETE - PLANT 465 PORTABLE | Minor source | No |
| SMITH CONCRETE PLANT #05456 | Minor source | No |
| SMITH ELECTROCHEMICAL CO | Minor source | No |
| SMITHERS-OASIS U.S.A. | Major source | No |
| SMITHFIELD PACKAGED MEATS CORP. | Minor source | No |
| SMOKY ROW CLEANERS | Minor source | No |
| SMS MILL SERVICES OHIO LLC | Minor source | No |
| SMURFIT WESTROCK LIMITED | Minor source | No |
| SMYRNA READY MIX PLT 219 | Minor source | No |
| SMYRNA READY MIX WEST CHESTER PLANT | Minor source | No |
| SNAPPY GAS MART | Minor source | No |
| SNYDER BRICK & BLOCK | Minor source | No |
| SNYDER RODMAN FUNERAL CENTER | Minor source | No |
| SOBE THERMAL ENERGY SYSTEMS, LLC | Minor source | No |
| SOCIETY DRY CLEANERS | Minor source | No |
| SOLAR ENTERPRISE | Minor source | No |
| SOLE CHOICE, INC. | Major source | No |
| SOLE CHOICE, INC. | Major source | No |
| SOLON SPECIALTY WIRE CO | Minor source | No |
| SOLSIL INC | Emissions classification unknown | No |
| SONOCO METAL PACKAGING, LLC - WARNER ROAD | Synthetic minor source | No |
| SONOCO METAL PACKAGING, LLC. | Major source | No |
| SONOCO METAL PACKAGING, LLC. - COLUMBUS | Major source | No |
| SOPREMA INC | Minor source | No |
| SORTA/METRO | Minor source | No |
| SOUNDWICH INCORPORATED | Minor source | No |
| SOUTH AMHERST SUNOCO | Minor source | No |
| SOUTH FIELD ENERGY LLC | Major source | No |
| SOUTH MADISON MARATHON | Minor source | No |
| SOUTH MASSILLON BELLSTORES | Minor source | No |
| SOUTH POINTE HOSPITAL - CCF | Minor source | No |
| SOUTH POINTE HOSPITAL CCHS | Minor source | No |
| SOUTHEASTERN CORRECTIONAL INSTITUTION | Minor source | No |
| SOUTHERLY WASTEWATER TREATMENT CENTER | Major source | No |
| SOUTHLAND SUNOCO | Minor source | No |
| SOUTHWEST GENERAL HEALTH CENTER | Major source | No |
| SOUTHWEST OHIO CREMATORY | Minor source | No |
| SPARKLE SUPPLY DBA BURLILE PETROLEUM | Minor source | No |
| SPARTON ENTERPRISES, LLC | Minor source | No |
| SPECIAL METAL STAMPING | Minor source | No |
| SPECIAL POWER SOURCES LLC | Minor source | No |
| SPECIALTY CERAMICS, INC., AN ALKEGEN COMPANY | Synthetic minor source | No |
| SPECIALTY METALS PROCESSING, INC. | Minor source | No |
| SPECIALTY PRODUCTS CO | Minor source | No |
Facility and location figures from EPA’s ICIS-AIR download. Nonattainment designation from EPA’s Green Book, by county and state.