PERI: Toxic 100 Index

Cleveland-Cliffs

Rank in Toxic 100 Water: 64
Surface Water releases 2020 (lbs): 17,317,447
POTW (sewerage plant) transfers 2020 (lbs): 151,866
Total Surface Water and POTW Toxic Hazard 2020: 136,216,950
EJ: Near Poor Share: 30%
EJ: Minority Share: 22%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's state, local, and Federal subsidies in Subsidy Tracker.
This company is rank 53 on the Toxic 100 Air list.
This company is rank 13 on the Greenhouse 100 list.
This company has information in PERI's Greenhouse Suppliers database.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
(Click on column headers to re-sort table: current sort is by pounds of POTW transfers.)
(Links on facility names lead to full TRI reports. Links on cities lead to Mapquest maps. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on chemical health effects.)

Facility Name	City	State	Chemical	Surface water releases (lbs)	POTW transfers (lbs)	Toxic Hazard (quantity x toxicity)	Percent of total company hazard	Split *
CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA	WARREN	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	0	123,114	77,562	0.06%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Phenol	146	19,319	64,235	0.05%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	3,544	4,645	0	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA	WARREN	OH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	3,576	3,205	0	0.00%
I/N KOTE	NEW CARLISLE	IN	Manganese compounds	0	441	3,130	0.00%
I/N KOTE	NEW CARLISLE	IN	Zinc compounds	0	408	1,347	0.00%
I/N KOTE	NEW CARLISLE	IN	Nickel compounds	0	199	18,124	0.01%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Polycyclic aromatic compounds	0	131	23,580,000	17.31%
I/N KOTE	NEW CARLISLE	IN	Lead compounds	0	87	1,565,281	1.15%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Zinc compounds	24	58	271	0.00%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Nickel compounds	3	48	4,641	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA	WARREN	OH	Phenol	0	35	116	0.00%
DOUBLE G COATINGS CO LP	JACKSON	MS	Manganese	0	33	234	0.00%	50%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	5	31	54,000	0.04%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	7	27	510,000	0.37%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Lead compounds	7	27	612,000	0.45%
CLEVELAND-CLIFFS COLUMBUS LLC	COLUMBUS	OH	Zinc compounds	44	23	222	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA	WARREN	OH	Cyanide compounds	30	22	10,380	0.01%
DOUBLE G COATINGS CO LP	JACKSON	MS	Zinc compounds	0	20	66	0.00%	50%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Mercury	0	12	116,000	0.09%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Benzene	0	3	165,000	0.12%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Naphthalene	0	3	150	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC DBA CLEVELAND-CLIFFS WA	WARREN	OH	Mercury	0	1	12,300	0.01%
CLEVELAND-CLIFFS COLUMBUS LLC	COLUMBUS	OH	Lead compounds	0	0	5,940	0.00%
CLEVELAND-CLIFFS MONESSEN COKE LLC	MONESSEN	PA	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	18	0	0	0.00%
CLEVELAND-CLIFFS MONESSEN COKE LLC	MONESSEN	PA	Benzene	1	0	55,000	0.04%
CLEVELAND-CLIFFS MONESSEN COKE LLC	MONESSEN	PA	Cyanide compounds	526	0	105,200	0.08%
CLEVELAND-CLIFFS MONESSEN COKE LLC	MONESSEN	PA	Polycyclic aromatic compounds	0	0	36,000	0.03%
CLEVELAND-CLIFFS MONESSEN COKE LLC	MONESSEN	PA	Hydrogen sulfide	125	0	225,000	0.17%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	184	0	2,760,000	2.03%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	143	0	214,500	0.16%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Lead compounds	67	0	1,206,000	0.89%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Manganese compounds	549	0	3,898	0.00%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Mercury compounds	3	0	30,000	0.02%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Molybdenum trioxide	526	0	199,880	0.15%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Nickel compounds	43	0	3,913	0.00%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Zinc compounds	50	0	165	0.00%
CLEVELAND-CLIFFS STEEL CORP /BUTLER WORKS	BUTLER	PA	Vanadium compounds	206	0	28,840	0.02%
CLEVELAND-CLIFFS STEELTON LLC	STEELTON	PA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	387	0	580,500	0.43%
CLEVELAND-CLIFFS STEELTON LLC	STEELTON	PA	Zinc compounds	895	0	2,954	0.00%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	46	0	690,000	0.51%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	55	0	82,500	0.06%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Lead compounds	14	0	249,480	0.18%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Manganese compounds	34	0	241	0.00%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Mercury compounds	0	0	72	0.00%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Nickel compounds	126	0	11,466	0.01%
CLEVELAND-CLIFFS PLATE LLC COATESVILLE FACILITY	COATESVILLE	PA	Zinc compounds	127	0	419	0.00%
CLEVELAND-CLIFFS PLATE LLC CONSHOHOCKEN FACILITY	CONSHOHOCKEN	PA	Chromium	2	0	30,000	0.02%
CLEVELAND-CLIFFS PLATE LLC CONSHOHOCKEN FACILITY	CONSHOHOCKEN	PA	Lead compounds	1	0	19,260	0.01%
CLEVELAND-CLIFFS PLATE LLC CONSHOHOCKEN FACILITY	CONSHOHOCKEN	PA	Manganese	30	0	213	0.00%
CLEVELAND-CLIFFS PLATE LLC CONSHOHOCKEN FACILITY	CONSHOHOCKEN	PA	Nickel	13	0	1,183	0.00%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	400	0	0	0.00%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Anthracene	1	0	3	0.00%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Lead compounds	28	0	504,000	0.37%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	430,000	0	270,900	0.20%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Phenanthrene	2	0	0	0.00%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Polycyclic aromatic compounds	30	0	5,400,000	3.96%
MOUNTAIN STATE CARBON LLC	FOLLANSBEE	WV	Benzo[g,h,i]perylene	3	0	60,000	0.04%
CLEVELAND-CLIFFS WEIRTON LLC	WEIRTON	WV	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	2,375	0	35,622,000	26.15%
CLEVELAND-CLIFFS WEIRTON LLC	WEIRTON	WV	Cyanide compounds	3,362	0	672,340	0.49%
CLEVELAND-CLIFFS WEIRTON LLC	WEIRTON	WV	Lead compounds	103	0	1,846,800	1.36%
CLEVELAND-CLIFFS WEIRTON LLC	WEIRTON	WV	Nickel compounds	78	0	7,053	0.01%
CLEVELAND-CLIFFS STEEL CORP - ZANESVI LLE WORKS	ZANESVILLE	OH	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	3	0	45,000	0.03%
CLEVELAND-CLIFFS STEEL CORP - ZANESVI LLE WORKS	ZANESVILLE	OH	Mercury compounds	0	0	2,900	0.00%
CLEVELAND-CLIFFS STEEL CORP - ZANESVI LLE WORKS	ZANESVILLE	OH	Nickel compounds	4	0	364	0.00%
CLEVELAND-CLIFFS STEEL CORP - ZANESVI LLE WORKS	ZANESVILLE	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	2,307	0	1,453	0.00%
CLEVELAND-CLIFFS STEEL CORP	COSHOCTON	OH	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	203	0	3,045,000	2.24%
CLEVELAND-CLIFFS STEEL CORP	COSHOCTON	OH	Manganese compounds	349	0	2,478	0.00%
CLEVELAND-CLIFFS STEEL CORP	COSHOCTON	OH	Mercury compounds	0	0	3	0.00%
CLEVELAND-CLIFFS STEEL CORP	COSHOCTON	OH	Nickel compounds	476	0	43,316	0.03%
CLEVELAND-CLIFFS STEEL CORP	COSHOCTON	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	4,635,800	0	2,920,555	2.14%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	1,543	0	0	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	712	0	3,560	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Cadmium compounds	68	0	136,000	0.10%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	68	0	1,020,000	0.75%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	68	0	102,000	0.07%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Lead compounds	25	0	450,000	0.33%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Manganese compounds	1,280	0	9,088	0.01%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Mercury compounds	0	0	180	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Nickel compounds	127	0	11,557	0.01%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	27,983	0	17,629	0.01%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Zinc compounds	340	0	1,122	0.00%
CLEVELAND-CLIFFS CLEVELAND WORKS LLC	CLEVELAND	OH	Vanadium compounds	68	0	9,520	0.01%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Chromium	7	0	1,263,100	0.93%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Lead	1	0	20,862	0.02%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Manganese	327	0	2,318	0.00%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Nickel	10	0	945	0.00%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	4,678	0	2,947	0.00%
ARCELORMITTAL TUBULAR PRODUCTS USA LLC	SHELBY	OH	Zinc compounds	148	0	487	0.00%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	12	0	180,000	0.13%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	60	0	90,000	0.07%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Lead compounds	12	0	214,200	0.16%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Manganese compounds	24	0	170	0.00%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Nickel compounds	1	0	91	0.00%
CLEVELAND-CLIFFS STEEL CORP - MANSFIELD WORKS	MANSFIELD	OH	Zinc compounds	119	0	393	0.00%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Lead compounds	67	0	1,206,000	0.89%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Manganese compounds	1,442	0	10,238	0.01%
CLEVELAND-CLIFFS INC	MIDDLETOWN	OH	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	63,395	0	39,939	0.03%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	14,122	0	0	0.00%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	282	0	4,230,000	3.11%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	865	0	1,297,500	0.95%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Cyanide compounds	496	0	99,200	0.07%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Manganese compounds	14,479	0	102,801	0.08%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Mercury compounds	0	0	1,200	0.00%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Nickel compounds	449	0	40,859	0.03%
CLEVELAND-CLIFFS BURNS HARBOR LLC	BURNS HARBOR	IN	Phenol	2,190	0	7,227	0.01%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	6,500	0	0	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Chromium compounds (except for chromite ore mined in the Transvaal Region of South Africa and the unreacted ore component of the chromite ore processi	45	0	675,000	0.50%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	7	0	10,500	0.01%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Cyanide compounds	1,800	0	360,000	0.26%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Lead compounds	80	0	1,447,380	1.06%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Mercury compounds	0	0	500	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Nickel compounds	3	0	273	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Phenol	400	0	1,320	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Zinc compounds	1,800	0	5,940	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	2,300	0	0	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Cyanide compounds	1,700	0	340,000	0.25%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Diethanolamine	17,000	0	12,070,000	8.86%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Lead compounds	154	0	2,769,660	2.03%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Mercury compounds	0	0	500	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	130,000	0	81,900	0.06%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Phenol	1,300	0	4,290	0.00%
CLEVELAND-CLIFFS STEEL LLC	EAST CHICAGO	IN	Zinc compounds	1,100	0	3,630	0.00%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia i	2,831	0	0	0.00%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Chlorine	86	0	860	0.00%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Chromium	381	0	5,715,000	4.20%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Lead	43	0	774,000	0.57%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Nickel	153	0	13,923	0.01%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	10,897,393	0	6,865,358	5.04%
CLEVELAND-CLIFFS STEEL CORP (ROCKPORT WORKS )	ROCKPORT	IN	Sodium nitrite	1,028,850	0	10,288,500	7.55%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or brom	88	0	132,000	0.10%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Lead compounds	14	0	243,000	0.18%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Mercury compounds	0	0	1,700	0.00%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Phenol	6	0	19	0.00%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Zinc compounds	807	0	2,663	0.00%
CLEVELAND-CLIFFS STEEL CORP DEARBORN WORKS	DEARBORN	MI	Polycyclic aromatic compounds	0	0	55,800	0.04%
CLEVELAND-CLIFFS RIVERDALE LLC	RIVERDALE	IL	Manganese compounds	57	0	405	0.00%

For explanations of most columns above, including the EJ Shares, see the technical notes.

Toxic hazard: Pounds of direct releases to surface water and pounds transferred to Publicly Operated Treatment Works (POTW's) reported in the US Environmental Protection Agency's Toxics Release Inventory for the year 2020, weighted by toxicity of chemicals. Weights are from the EPA's Risk-Screening Environmental Indicators project. For details, see technical notes.

Quantity of toxic surface water releases and POTW transfers: Pounds of toxic chemicals released directly to surface water at each TRI facility or transferred off-site to a POTW, without weighting for toxicity or population.

* Split: if 50% appears in this column, then the facility's releases have been split among two 50/50% ownership parent companies for their parent company data, although the full pounds and hazard are displayed here.

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