Highest Risk Employers

Top 50 ranked by OSHA enforcement history

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Risk Score Total Fines Most Violations Willful Violations

State

#	Company	Location	Risk	Inspections	Violations	Total Fines	Last Inspected
1	HUMPHREY CHARCOAL CORPORATION All Other Petroleum and Coal Products Manufacturing	BROOKVILLE, PA	CAverage40	3	19	$13K	Mar 5, 2025
2	NEW RISE RENEWABLES RENO, LLC All Other Petroleum and Coal Products Manufacturing	MCCARRAN, NV	CAverage32	4	2	$13K	Sep 1, 2026
3	COAL FILLERS, INC. All Other Petroleum and Coal Products Manufacturing	BLUEFIELD, VA	CAverage31	1	9	$5K	Jul 27, 2022
4	AMERICAN GREENFUELS, LLC All Other Petroleum and Coal Products Manufacturing	NEW HAVEN, CT	CAverage31	2	1	$5K	Mar 26, 2024
5	M. ARG?ESO & CO DBA PARAMELT-USA All Other Petroleum and Coal Products Manufacturing	MUSKEGON, MI	BBelow average28	1	4	$2K	Apr 14, 2022
6	OXBOW CALCINING LLC All Other Petroleum and Coal Products Manufacturing	PORT ARTHUR, TX	BBelow average27	1	2	$4K	Sep 4, 2024
7	INTERNATIONAL WAXES, INC. All Other Petroleum and Coal Products Manufacturing	SMETHPORT, PA	BBelow average24	1	1	$4K	Mar 31, 2022
8	NEXUS CIRCULAR, LLC All Other Petroleum and Coal Products Manufacturing	ATLANTA, GA	BBelow average23	1	1	$3K	Feb 7, 2023
9	AIR VENT INC All Other Petroleum and Coal Products Manufacturing	ORRICK, MO	BBelow average14	1	2	$12K	Jun 23, 2025
10	SUNCOKE ENERGY, INC. All Other Petroleum and Coal Products Manufacturing	FRANKLIN FURNACE, OH	ALow risk9	2	0	$0	Jul 8, 2025
11	GATEWAY ENERGY AND COKE COMPANY All Other Petroleum and Coal Products Manufacturing	GRANITE CITY, IL	ALow risk0	1	0	$0	May 10, 2024
12	DRUMMOND COMPANY, INC. All Other Petroleum and Coal Products Manufacturing	BIRMINGHAM, AL	ALow risk0	3	2	$0	Jun 30, 2025
13	SENECA PETROLEUM CO., INC. All Other Petroleum and Coal Products Manufacturing	LEMONT, IL	ALow risk0	1	0	$0	Apr 21, 2026
14	LAUREL VALLEY METALS, LLC All Other Petroleum and Coal Products Manufacturing	BLAIRSVILLE, PA	ALow risk0	1	0	$0	Aug 15, 2024
15	CLEVELAND CLIFFS MONESSEN COKE, LLC All Other Petroleum and Coal Products Manufacturing	MONESSEN, PA	ALow risk0	1	0	$0	Aug 10, 2023
16	114708 - SUNCOKE ENERGY All Other Petroleum and Coal Products Manufacturing	EAST CHICAGO, IN	ALow risk0	1	0	$0	Jan 5, 2022
17	G & S ASPHALT INC. All Other Petroleum and Coal Products Manufacturing	HOUSTON, TX	ALow risk0	1	0	$0	Jun 4, 2026
18	67347 - KENTUCKY STEEL CENTER INC All Other Petroleum and Coal Products Manufacturing	BEREA, KY	ALow risk0	1	0	$0	Aug 29, 2024
19	HAVERHILL COKE COMPANY LLC All Other Petroleum and Coal Products Manufacturing	FRANKLIN FURNACE, OH	ALow risk0	1	0	$0	Nov 28, 2023
20	OXBOW CARBON & MINERALS, LLC All Other Petroleum and Coal Products Manufacturing	THE WOODLANDS, TX	ALow risk0	1	0	$0	May 4, 2026
21	VP RACING FUELS, INC. All Other Petroleum and Coal Products Manufacturing	ELMENDORF, TX	ALow risk0	1	0	$0	May 15, 2025
22	CALUMET KARNS CITY REFINING All Other Petroleum and Coal Products Manufacturing	KARNS CITY, PA	ALow risk0	1	0	$0	Feb 27, 2024
23	TUBE CITY IMS All Other Petroleum and Coal Products Manufacturing	PARKHILL, PA	ALow risk0	1	0	$0	Oct 30, 2023
24	HOLLYFRONTIER LSP US HOLDINGS LLC All Other Petroleum and Coal Products Manufacturing	PETROLIA, PA	ALow risk0	1	0	$0	Nov 22, 2025

Data sourced from the US Department of Labor OSHA Enforcement Database, updated weekly.