EPA Air · by state

Air-emissions sources in Ohio

7,478Facilities

By emissions classification in Ohio

High-priority violations in Ohio

180 sources in Ohio carry a current high-priority Clean Air Act violation.

Counties in Ohio

Industries in Ohio

Sources are grouped by the first industry code on the facility record.

Air-emissions inspections in Ohio, by year

A compliance evaluation is the on-site or file review a state, local or federal air agency records against a permitted source.

High-priority air violations in Ohio, by year

A high-priority violation is the most serious class of Clean Air Act non-compliance an agency records against a source; a federally reportable violation is the next step down in severity.

Air-emissions stack tests in Ohio, by year

A stack test measures what a source actually emits, at the stack, against the limit in its permit.

Facilities

Facility↑↓	Classification↑↓	HPV
TRUE NORTH ENERGY LOCATION 409	Minor source	No
TRUE NORTH ENERGY LOCATION 708	Minor source	No
TRUE NORTH ENERGY LOCATION NO 101	Minor source	No
TRUE NORTH ENERGY LOCATION NO 102	Minor source	No
TRUE NORTH ENERGY LOCATION NO 103	Minor source	No
TRUE NORTH ENERGY LOCATION NO 106	Minor source	No
TRUE NORTH ENERGY LOCATION NO 107	Minor source	No
TRUE NORTH ENERGY LOCATION NO 1109	Minor source	No
TRUE NORTH ENERGY LOCATION NO 111	Minor source	No
TRUE NORTH ENERGY LOCATION NO 1111	Minor source	No
TRUE NORTH ENERGY LOCATION NO 112	Minor source	No
TRUE NORTH ENERGY LOCATION NO 1120	Minor source	No
TRUE NORTH ENERGY LOCATION NO 115	Minor source	No
TRUE NORTH ENERGY LOCATION NO 116	Minor source	No
TRUE NORTH ENERGY LOCATION NO 119	Minor source	No
TRUE NORTH ENERGY LOCATION NO 124	Minor source	No
TRUE NORTH ENERGY LOCATION NO 127	Minor source	No
TRUE NORTH ENERGY LOCATION NO 1306	Minor source	No
TRUE NORTH ENERGY LOCATION NO 132	Minor source	No
TRUE NORTH ENERGY LOCATION NO 133	Minor source	No
TRUE NORTH ENERGY LOCATION NO 1369	Minor source	No
TRUE NORTH ENERGY LOCATION NO 301	Minor source	No
TRUE NORTH ENERGY LOCATION NO 325	Minor source	No
TRUE NORTH ENERGY LOCATION NO 339	Minor source	No
TRUE NORTH ENERGY LOCATION NO 372	Minor source	No
TRUE NORTH ENERGY NO 209	Minor source	No
TRUE NORTH ENERGY NO 363	Minor source	No
TRUE NORTH ENERGY NO 366	Minor source	No
TRUMBULL CEMENT PRODUCTS CO	Minor source	No
TRUMBULL ENERGY CENTER	Major source	No
TRUMBULL FOUNDRY & ALLOY	Minor source	No
TRUMBULL FOUNDRY & ALLOY	Minor source	No
TRUMBULL REGIONAL MEDICAL CENTER	Minor source	No
TRUSTED JOURNEY PET CREMATION SERVICES	Minor source	No
TRUSTED JOURNEY PET MEMORIAL SERVICES	Minor source	No
TRUTEC INDUSTRIES, INC.	Synthetic minor source	No
TS TECH NORTH AMERICA-ATHENS	Minor source	No
TS TRIM INDUSTRIES, INC.	Synthetic minor source	No
TUFTS SCHILDMEYER FUNERAL HOME	Minor source	No
TUNNEL HILL RECLAMATION LLC	Major source	Yes
TURNEY ROAD CENTER, LLC DBA SUNOCO/HOP-IN	Minor source	No
TURNEY TOWN SHELL INC.	Minor source	No
TWIN OAKS CLEANERS	Minor source	No
TWIN VALLEY BEHAVIORAL HEALTHCARE	Minor source	No
TWINSBURG DRY CLEANER INC.	Minor source	No
TWINSBURG RAIL YARD PLANT #413	Minor source	No
TWIST INCORPORATED	Minor source	No
TWIST, INC.	Minor source	No
TWO GREAT LAKE, INC.	Minor source	No
TYLER PLACE, INC. DBA ROCKY'S GAS	Minor source	No
TYSON FOODS, INC.	Major source	No
U. S. STEEL SEAMLESS TUBULAR OPERATIONS, LLC - LORAIN	Major source	No
U.S. BANK GOV'T LOCK BOX	Minor source	No
U.S. CHROME CORP. OF OHIO	Minor source	No
U.S. DOE FERNALD	Minor source	No
U.S. TSUBAKI	Minor source	No
U.S.P. SANDBLASTING AND PAINTING, INC.	Minor source	No
UC HEALTH DRAKE CENTER	Minor source	No
UH PORTAGE MEDICAL CENTER	Minor source	No
ULLMAN OIL, INC.	Minor source	No
ULTIUM CELLS LLC	Major source	No
ULTRA CLEANERS	Minor source	No
ULTRA CLEANERS	Minor source	No
ULTRA CLEANERS - WADSWORTH	Minor source	No
ULTRA GLOSS	Minor source	No
ULTRA-MET MFG. CO.	Minor source	No
UNARCO MATERIAL HANDLING, INC.	Synthetic minor source	No
UNI-MART #04753	Minor source	No
UNIBILT INDUSTRIES, INC.	Minor source	No
UNICO ALLOYS AND METALS, INC.	Synthetic minor source	No
UNIFIRST CORPORATION - BROOKLYN HGTS	Minor source	No
UNILOY CENTURY, LLC	Minor source	No
UNION GOSPEL PRESS	Minor source	No
UNION METAL INDUSTRIES CORP	Minor source	No
UNION MINI MART	Minor source	No
UNION TANK CAR COMPANY	Major source	Yes
UNIONTOWN TOPSOIL & MULCH LLC	Minor source	No
UNIQUE PAVING MATERIALS CORPORATION	Minor source	No
UNISON INDUSTRIES PLANT 2	Minor source	No
UNISON INDUSTRIES PLANT 3	Minor source	No
UNISON INDUSTRIES PLANT 4	Minor source	No
UNISON INDUSTRIES, PLANT 1	Minor source	No
UNITED AGGREGATES	Minor source	No
UNITED AGGREGATES, INC.	Emissions classification unknown	No
UNITED AIRLINES, INC.	Minor source	No
UNITED ALLOY	Minor source	No
UNITED DAIRY FARMER #83	Minor source	No
UNITED DAIRY FARMERS - #237	Minor source	No
UNITED DAIRY FARMERS #130	Minor source	No
UNITED DAIRY FARMERS #172	Minor source	No
UNITED DAIRY FARMERS #213	Minor source	No
UNITED DAIRY FARMERS #215	Minor source	No
UNITED DAIRY FARMERS #218	Minor source	No
UNITED DAIRY FARMERS #220	Minor source	No
UNITED DAIRY FARMERS #224	Minor source	No
UNITED DAIRY FARMERS #238	Minor source	No
UNITED DAIRY FARMERS #325	Minor source	No
UNITED DAIRY FARMERS #64	Minor source	No
UNITED DAIRY FARMERS #71	Minor source	No
UNITED EQUITY (CELINA /NEPTUNE)	Minor source	No

Figures from EPA’s ICIS-AIR download.