{"@context":{"@vocab":"https://schema.org/"},"@type":"ItemList","@id":"https://api.ai-analytics.org/api/v1/epa/cases/check?name=OHIO","name":"OHIO","_source":{"data_provider":"AI Analytics","data_provider_url":"https://api.ai-analytics.org","license":"https://creativecommons.org/publicdomain/zero/1.0/","primary_source":"https://echo.epa.gov/tools/data-downloads/icis-fec-download-summary","generated_at":"2026-07-09T05:49:11.791Z"},"summary":{"total_cases":243,"total_penalty_assessed_usd":15321281,"total_cost_recovery_usd":39421957},"cases":[{"activity_id":"3604398615","case_number":"05-2025-0316","case_name":"Eastern Ohio Regional Wastewater Authority | AOC","fiscal_year":2025,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":null,"total_penalty_assessed":null,"state_code":null,"defendant_name":"Eastern Ohio Regional Wastewater Authority","named_in_complaint":"N","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3604398615"},{"activity_id":"56510","case_number":"HQ-1976-0004","case_name":"OHIO DEPT/AUTO SAFTY","fiscal_year":1976,"activity_type_desc":"Judicial","enf_outcome_desc":"Source Agrees","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO DEPT/AUTO SAFTY","named_in_complaint":"Y","named_in_settlement":"N","canonical_url":"https://api.ai-analytics.org/epa-case/56510"},{"activity_id":"3600673657","case_number":"03-2016-7002","case_name":"WILLIAMS OHIO VALLEY MIDSTREAM, LLC (NC)(LEAD)","fiscal_year":2016,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"WILLIAMS OHIO VALLEY MIDSTREAM, LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3600673657"},{"activity_id":"3601955979","case_number":"04-2019-9008","case_name":"WILLIAMS COMPANIES, INC (WILLIAMS MOBILE BAY PRODUCERS) (NATIONAL CASE)","fiscal_year":2019,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"UTICA EAST OHIO MIDSTREAM LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3601955979"},{"activity_id":"3601955979","case_number":"04-2019-9008","case_name":"WILLIAMS COMPANIES, INC (WILLIAMS MOBILE BAY PRODUCERS) (NATIONAL CASE)","fiscal_year":2019,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"WILLIAMS OHIO VALLEY MIDSTREAM LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3601955979"},{"activity_id":"3600673657","case_number":"03-2016-7002","case_name":"WILLIAMS OHIO VALLEY MIDSTREAM, LLC (NC)(LEAD)","fiscal_year":2016,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"Utica East Ohio Midstream, LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3600673657"},{"activity_id":"3601885439","case_number":"07-2019-0229","case_name":"WILLIAMS MID-CONTINENT FRACTIONATION AND STORAGE LLC (NC)","fiscal_year":2019,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"UTICA EAST OHIO MIDSTREAM LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3601885439"},{"activity_id":"3601885439","case_number":"07-2019-0229","case_name":"WILLIAMS MID-CONTINENT FRACTIONATION AND STORAGE LLC (NC)","fiscal_year":2019,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"WILLIAMS OHIO VALLEY MIDSTREAM LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3601885439"},{"activity_id":"32944","case_number":"05-2001-0297","case_name":"OHIO DOT MAINTENANCE GARAGE","fiscal_year":2001,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":450,"state_code":null,"defendant_name":"OHIO DOT MAINTENANCE GARAGE","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/32944"},{"activity_id":"9457","case_number":"03-1981-0503","case_name":"OHIO POWER COMPANY","fiscal_year":1981,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":null,"total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO POWER CO.","named_in_complaint":"N","named_in_settlement":"N","canonical_url":"https://api.ai-analytics.org/epa-case/9457"},{"activity_id":"29606","case_number":"05-1996-0114","case_name":"OHIO INDUSTRIAL TRADING COMPANY/FOUNDRRY SALES/GHR","fiscal_year":1996,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":70000,"state_code":null,"defendant_name":"OHIO INDUSTRIAL TRADING COMPANY","named_in_complaint":"Y","named_in_settlement":"N","canonical_url":"https://api.ai-analytics.org/epa-case/29606"},{"activity_id":"9478","case_number":"03-1981-0712","case_name":"OHIO POWER COMPANY","fiscal_year":1981,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Source Agrees","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO POWER COMPANY","named_in_complaint":"N","named_in_settlement":"N","canonical_url":"https://api.ai-analytics.org/epa-case/9478"},{"activity_id":"1400022409","case_number":"03-2009-0020","case_name":"OHIO COUNTY DEVELOPMENT AUTHORITY","fiscal_year":2009,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO COUNTY DEVELOPMENT AUTHORITY","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/1400022409"},{"activity_id":"30679","case_number":"05-1997-0832","case_name":"DEXTREX CORPORATION, ASHTABULA OHIO","fiscal_year":1997,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order No Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"DEXTREX CORPORATION, ASHTABULA OHIO","named_in_complaint":"N","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/30679"},{"activity_id":"18727","case_number":"03-1999-0388","case_name":"AMERICAN ELECTRIC POWER CO (NATIONAL CASE)","fiscal_year":1999,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO POWER AND CARDINAL OPERATING CO","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/18727"},{"activity_id":"18727","case_number":"03-1999-0388","case_name":"AMERICAN ELECTRIC POWER CO (NATIONAL CASE)","fiscal_year":1999,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO POWER COMPANY","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/18727"},{"activity_id":"30629","case_number":"05-1997-0738","case_name":"MIDDLETOWN, OHIO, WWTP","fiscal_year":1997,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order No Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"MIDDLETOWN, OHIO, WWTP","named_in_complaint":"N","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/30629"},{"activity_id":"25023","case_number":"05-1979-0061","case_name":"MAHONING VALLEY SD","fiscal_year":1979,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":8000,"state_code":null,"defendant_name":"OHIO, STATE OF","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/25023"},{"activity_id":"3601283645","case_number":"03-2018-0005","case_name":"WILLIAMS OHIO VALLEY MIDSTREAM, LLC (FORT BEELER CRYOGENIC PLANT)","fiscal_year":2018,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"WILLIAMS OHIO VALLEY MIDSTREAM, LLC","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/3601283645"},{"activity_id":"28138","case_number":"05-1992-0318","case_name":"OHIO DRUM RECONDITIONING/TVERT & FREIBERG","fiscal_year":1992,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Unilateral Administrative Order Without Adjudication","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO DRUM","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/28138"},{"activity_id":"28883","case_number":"05-1994-0259","case_name":"OHIO EARTHFOOD, INC.","fiscal_year":1994,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":1200,"state_code":null,"defendant_name":"OHIO EARTHFOOD, INC.","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/28883"},{"activity_id":"31285","case_number":"05-1998-0716","case_name":"CLYDE, CITY OF","fiscal_year":1998,"activity_type_desc":"Judicial","enf_outcome_desc":null,"total_penalty_assessed":null,"state_code":null,"defendant_name":"STATE OF OHIO","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/31285"},{"activity_id":"24707","case_number":"04-2001-9073","case_name":"ILCO - COST RECOVERY AGMT.","fiscal_year":2001,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Specified Cost Recovery","total_penalty_assessed":null,"state_code":null,"defendant_name":"BARNEY SNYDER OF OHIO, INC.","named_in_complaint":"N","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/24707"},{"activity_id":"25171","case_number":"05-1982-0058","case_name":"OHIO DMHMR-GALLIPOLS","fiscal_year":1982,"activity_type_desc":"Judicial","enf_outcome_desc":"Combined With Another Case(s)","total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO DMHMR-GALLIPOLIS","named_in_complaint":"Y","named_in_settlement":"N","canonical_url":"https://api.ai-analytics.org/epa-case/25171"},{"activity_id":"178546","case_number":"03-2006-0172","case_name":"BRESSLUBE PENN SITE","fiscal_year":2006,"activity_type_desc":"Judicial","enf_outcome_desc":null,"total_penalty_assessed":null,"state_code":null,"defendant_name":"OHIO","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/178546"},{"activity_id":"20314","case_number":"04-1988-0009","case_name":"BMF INDUSTRIES/PETRO PRODUCTS","fiscal_year":1988,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Specified Cost Recovery","total_penalty_assessed":0,"state_code":null,"defendant_name":"MURRAY OHIO MFG. CO.","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/20314"},{"activity_id":"31271","case_number":"05-1998-0699","case_name":"ALLIANCE, OHIO, WWTP, CITY OF","fiscal_year":1998,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order No Penalty","total_penalty_assessed":null,"state_code":null,"defendant_name":"ALLIANCE, OHIO, CITY OF","named_in_complaint":"N","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/31271"},{"activity_id":"25141","case_number":"05-1982-0016","case_name":"CHEM-DYNE CORP","fiscal_year":1982,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":4000000,"state_code":null,"defendant_name":"OHIO EPA","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/25141"},{"activity_id":"25141","case_number":"05-1982-0016","case_name":"CHEM-DYNE CORP","fiscal_year":1982,"activity_type_desc":"Judicial","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":4000000,"state_code":null,"defendant_name":"STANDARD OIL CO OF OHIO","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/25141"},{"activity_id":"26874","case_number":"05-1988-0171","case_name":"OHIO DECORATIVE PRODUCTS, INC","fiscal_year":1988,"activity_type_desc":"Administrative - Formal","enf_outcome_desc":"Final Order With Penalty","total_penalty_assessed":49500,"state_code":null,"defendant_name":"OHIO DECORATIVE PRODUCTS, INC.","named_in_complaint":"Y","named_in_settlement":"Y","canonical_url":"https://api.ai-analytics.org/epa-case/26874"}]}