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
WALKER FUNERAL HOME	Minor source	No
WALL COLMONOY CORPORATION - AEROBRAZE ENGINEERED TECH.	Minor source	No
WALL STREET RECYCLING	Emissions classification unknown	No
WALLACE FORGE CO.	Minor source	No
WALLEYE POWER, LLC, BAY SHORE PLANT	Major source	No
WALLS ASPHALT #1 - FORT JEFFERSON	Synthetic minor source	No
WALLS ASPHALT #2 - PHILLIPSBURG	Synthetic minor source	No
WALNUT C&DD LLC	Minor source	No
WALNUT CREEK FINISHING	Synthetic minor source	No
WALNUT CREEK PLANING	Minor source	No
WALNUT CREEK PLANING PLANT #3	Minor source	No
WALT WYVILL MARATHON	Minor source	No
WALT'S AUTO & TOWING	Minor source	No
WALTER KIDDER ELEMENTARY SCHOOL	Minor source	No
WALTON HILLS AUTO SERV.	Minor source	No
WANNEMACHER PACKAGING	Minor source	No
WARREN RUPP, INC.	Synthetic minor source	No
WARREN STEEL HOLDINGS, LLC	Major source	No
WARREN TRUCK REPAIR COMPANY	Minor source	No
WARRENTON RIVER TERMINAL LLC	Minor source	No
WARRENTON RIVER TERMINAL, LLC	Minor source	No
WARSAW FOOD MART LLC	Minor source	No
WARWICK PRODUCTS	Synthetic minor source	Yes
WASHINGTON ENVIRONMENTAL	Minor source	No
WASHINGTON PENN PLASTICS CO. INC, - WAPAKONETA PLASTICS	Minor source	No
WASHINGTON POWER GENERATION LLC	Major source	No
WASHINGTON SQUARE SHELL	Minor source	No
WASKO'S MARATHON SERV.	Minor source	No
WASTE MANAGEMENT - CLEVELAND HAULING	Minor source	No
WASTE MANAGEMENT OF OHIO, INC. - FAIRBORN HAULING	Minor source	No
WASTE MANAGEMENT OF OHIO, INC. TOLEDO HAULING	Minor source	No
WASTE MANAGEMENT-AKRON TRANSFER STATION	Minor source	No
WASTE REDUCTION TECHNOLOGIES LLC	Minor source	No
WATERFORD PLANT	Major source	No
WATERFORD TANK & FABRICATION LTD	Synthetic minor source	No
WATERFRONT ON BUCKEYE LAKE	Minor source	No
WATERLOO COAL CO., INC.	Minor source	No
WATERLOO COLLISION	Minor source	No
WATERLOO GAS & GO	Minor source	No
WATERLOX COATINGS CORPORATION	Minor source	No
WATERWAY GAS & WASH	Minor source	No
WATERWAY GAS + WASH	Minor source	No
WATSON GRAVEL INC	Minor source	No
WATSON GRAVEL, INC.	Minor source	No
WATSON GRAVEL, INC.	Minor source	No
WATSON GRAVEL, INCORPORATED	Minor source	No
WATSON GRAVEL, SUSPENSION BRIDGE	Minor source	No
WAYNE DALTON ROLLING DOOR	Synthetic minor source	No
WAYNE-DALTON CORP, A DIVISION OF OVERHEAD DOOR CORP	Minor source	No
WAYSIDE COLLISION CENTER	Minor source	No
WCR INC.	Minor source	No
WCR INC.	Synthetic minor source	No
WEASTEC, INC.	Minor source	No
WEATHERVANE DRYCLEANING & LAUNDRY	Minor source	No
WEAVER COMPRESSOR STATION	Major source	No
WEAVER RIDGE WOOD	Synthetic minor source	No
WEAVER'S FURNITURE LTD	Synthetic minor source	No
WEAVERS FINISHING	Minor source	No
WEBB-STILES CO	Minor source	No
WEDGE PRODUCTS	Minor source	No
WEIDMANN ELECTRICAL TECHNOLOGY, INC.	Synthetic minor source	No
WEIDMANN ELECTRICAL TECHNOLOGY, INC.	Major source	No
WEISS INDUSTRIES	Minor source	No
WEISS TECHNIK NORTH AMERICA	Minor source	No
WELCH SAND & GRAVEL, INC	Minor source	No
WELCH SAND & GRAVEL, INC.	Minor source	No
WELDED RING PRODUCTS CO	Minor source	No
WELL'S CITGO	Minor source	No
WELLINGTON COMPRESSOR STATION	Synthetic minor source	No
WELLINGTON MICKEY MART	Minor source	No
WELLINGTON MUNICIPAL UTILITIES - WEST STATION	Synthetic minor source	No
WELLINGTON VILLAGE MARKET #80015549	Minor source	No
WELLS MFG. CO., INC.	Minor source	No
WELLSVILLE TERMINALS COMPANY	Minor source	No
WENGERD WOOD PRODUCTS	Minor source	No
WERLOR WASTE CONTROL, INC.	Minor source	No
WERNER ENTERPRISES, INC.	Minor source	No
WERNER G SMITH INC	Minor source	No
WEST 130TH GAS	Minor source	No
WEST BEND WOOD	Minor source	No
WEST CARROLLTON PAPER LLC	Major source	No
WEST CARROLLTON SHELL	Minor source	No
WEST CHESTER CLEANERS	Minor source	No
WEST END AUTO BODY	Emissions classification unknown	No
WEST LORAIN POWER PLANT	Major source	No
WEST MILTON SUNOCO	Minor source	No
WEST MILTON WASTEWATER TREATMENT PLANT	Minor source	No
WEST PARK SHELL	Minor source	No
WEST RIVER MARATHON	Minor source	No
WEST SHORE CREMATION	Minor source	No
WEST SIDE METALS CORPORATION	Minor source	No
WEST VIRGINIA RESOURCES, INC.- DUNDAS PREPARATION PLA	Minor source	No
WESTAGE SUNOCO	Minor source	No
WESTERLY WASTEWATER TREATMENT PLANT	Synthetic minor source	No
WESTERMAN INC BREMEN PLANT	Synthetic minor source	No
WESTERMAN INC.	Synthetic minor source	No
WESTERN	Minor source	No
WESTERN ENTERPRISES	Minor source	No
WESTERN ENTERPRISES - AVON LAKE	Minor source	No
WESTERN REGIONAL WASTEWATER TREATMENT PL	Minor source	No

Figures from EPA’s ICIS-AIR download.