One Rock Capital Partners

Rank among all TRI companies: 323
Air releases 2022 (lbs): 463,115
Incineration transfers 2022 (lbs): 105,917
Total Air and Incineration Toxic Score 2022: 97,646
EJ: Poor Share: 19%
EJ: Minority Share: 49%

You can also view this company's penalties in Violation Tracker.
You can also look at this company's subsidies in Subsidy Tracker.
This company has information in PERI's Greenhouse 100 Polluters database.
This company has information in PERI's Greenhouse 100 Suppliers database.

Chemicals at facilities displayed below: (display facilities) (display chemicals)
Basic data displayed (display advanced data instead)
(Click on column headers to re-sort table: current sort is by Toxic Score
(quantity x exposure x toxicity x population) descending.)
(Links on facility names lead to full TRI reports. Links on chemical names lead to New Jersey Right To Know Hazardous Substance Fact Sheets that have information on health effects.)

Facility Name	City	State	Chemical	Air releases (lbs)	Incineration transfers (lbs)	Toxic Score (quantity x exposure x toxicity x population)	Percent of total company score	EJ: Poor Share	EJ: Minority Share	Split *
KENSING LLC	KANKAKEE	IL	1,2-Dichloroethane	24,100	0	58,658	60.07%	21.4%	47.9%
PREFERE MELAMINES LLC	SPRINGFIELD	MA	Formaldehyde	1,194	3,277	12,315	12.61%	17.4%	49.2%
FXI INC. - MIAMI	MIAMI	FL	Toluene diisocyanate (mixed isomers)	378	820	6,966	7.13%	17.9%	90.8%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Acetaldehyde	50,893	0	3,779	3.87%	12.4%	20.4%
FXI INC. - WEST CHICAGO	WEST CHICAGO	IL	Diisocyanates	75	0	3,755	3.85%	8.6%	48.5%
FXI INC. - ORANGE	ORANGE	CA	Diisocyanates	6	0	1,654	1.69%	12.0%	75.2%
FXI INC. - BALDWYN	BALDWYN	MS	Diisocyanates	338	0	1,581	1.62%	13.5%	29.4%
ARTAZN LLC	GREENEVILLE	TN	Chlorine	1,520	0	1,405	1.44%	14.6%	10.7%
FXI INC. - COLDWATER	COLDWATER	MS	Diisocyanates	90	7,210	979	1.00%	15.2%	56.9%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Benzene	440	0	711	0.73%	17.5%	86.9%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Hydrogen sulfide	3,299	0	620	0.64%	15.9%	26.2%
FXI INC. - CHATTANOOGA	CHATTANOOGA	TN	Toluene diisocyanate (mixed isomers)	188	0	569	0.58%	17.5%	40.0%
INNOPHOS LLC	NORTH SALT LAKE	UT	Manganese compounds	478	0	545	0.56%	7.4%	25.4%
FXI INC. - AUBURN	AUBURN	IN	Diisocyanates	52	0	532	0.54%	10.4%	10.8%
FXI INC. - ARCHBALD	ARCHBALD	PA	Toluene diisocyanate (mixed isomers)	456	0	474	0.49%	11.7%	12.9%
FXI INC. - ORANGE	ORANGE	CA	Toluene diisocyanate (mixed isomers)	13	250	462	0.47%	11.8%	74.9%
FXI INC. - AUBURN	AUBURN	IN	Toluene diisocyanate (mixed isomers)	176	1,700	248	0.25%	10.4%	10.5%
FXI INC. - PORTLAND	PORTLAND	OR	Toluene diisocyanate (mixed isomers)	22	0	230	0.24%	12.3%	40.7%
FXI INC. - BALDWYN	BALDWYN	MS	Toluene diisocyanate (mixed isomers)	328	4,818	207	0.21%	13.4%	29.4%
FXI INC. - FORT WAYNE	FORT WAYNE	IN	Toluene diisocyanate (mixed isomers)	16	2,855	203	0.21%	18.4%	56.8%
FXI INC. - HIGH POINT	HIGH POINT	NC	Toluene diisocyanate (mixed isomers)	79	2,500	169	0.17%	17.8%	50.7%
ARTAZN LLC	GREENEVILLE	TN	Nickel compounds	4	0	152	0.16%	14.8%	10.6%
FUSITE HOLDINGS INC.	CINCINNATI	OH	Chromium	0	0	148	0.15%	16.5%	41.4%
FXI INC. - WEST CHICAGO	WEST CHICAGO	IL	Toluene diisocyanate (mixed isomers)	21	0	141	0.14%	8.6%	48.5%
FXI INC. - TERRELL	TERRELL	TX	Toluene diisocyanate (mixed isomers)	48	0	110	0.11%	14.8%	64.2%
FXI INC. - LONGVIEW	LONGVIEW	WA	Toluene diisocyanate (mixed isomers)	23	600	103	0.11%	15.3%	23.0%
FXI INC. - CORRY	CORRY	PA	Diisocyanates	32	0	101	0.10%	22.0%	13.2%
FXI INC. - SPENCERVILLE	SPENCERVILLE	OH	Toluene diisocyanate (mixed isomers)	112	150	95	0.10%	10.1%	12.6%
FXI INC. - COLDWATER	COLDWATER	MS	Toluene diisocyanate (mixed isomers)	56	0	87	0.09%	15.0%	56.0%
FXI INC. - NEWBURYPORT	NEWBURYPORT	MA	Toluene diisocyanate (mixed isomers)	32	0	79	0.08%	7.1%	19.7%
FXI INC. - PORTAGE	PORTAGE	WI	Toluene diisocyanate (mixed isomers)	141	761	77	0.08%	9.0%	16.6%
FXI INC. - BALDWYN NORTH	BALDWYN	MS	Toluene diisocyanate (mixed isomers)	118	0	75	0.08%	15.4%	36.7%
FXI INC. - CORRY	CORRY	PA	Toluene diisocyanate (mixed isomers)	139	0	59	0.06%	22.3%	13.1%
ARTAZN LLC	GREENEVILLE	TN	Cyanide compounds	334	0	57	0.06%	14.8%	10.6%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Benzene	84	0	54	0.06%	4.6%	31.4%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Benzene	777	0	54	0.06%	9.6%	84.2%
FXI INC. - BRENHAM	BRENHAM	TX	Toluene diisocyanate (mixed isomers)	15	0	24	0.02%	22.0%	56.6%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	Benzene	15	0	23	0.02%	17.2%	86.8%
FXI INC. - TUPELO	VERONA	MS	Toluene diisocyanate (mixed isomers)	15	375	23	0.02%	23.5%	60.6%
FXI INC. - SANTA TERESA	SANTA TERESA	NM	Toluene diisocyanate (mixed isomers)	35	300	20	0.02%	19.7%	86.3%
FXI INC. - TUPELO	VERONA	MS	Diisocyanates	2	0	17	0.02%	21.4%	54.4%
FXI INC. - CORNELIUS	CORNELIUS	NC	Toluene diisocyanate (mixed isomers)	3	0	16	0.02%	9.1%	42.4%
INNOPHOS LLC	NORTH SALT LAKE	UT	Zinc compounds	1,548	0	15	0.02%	7.4%	25.4%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Polycyclic aromatic compounds	1	0	13	0.01%	4.6%	31.4%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Phenol	53,769	0	9	0.01%	12.6%	20.6%
FLEXSYS AMERICA LP	MONONGAHELA	PA	Carbon disulfide	54,935	0	8	0.01%	12.2%	15.7%
FXI INC. - FORT WAYNE	FORT WAYNE	IN	Diisocyanates	0	0	5	0.01%	16.7%	39.7%
ARTAZN LLC	GREENEVILLE	TN	Zinc compounds	947	0	4	0.00%	13.9%	11.0%
FUSITE HOLDINGS INC.	CINCINNATI	OH	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	1	0	4	0.00%	17.0%	38.5%
PREFERE MELAMINES LLC	SPRINGFIELD	MA	n-Butyl alcohol (1-Butanol)	1,589	9,155	3	0.00%	17.6%	50.4%
FLEXSYS AMERICA LP KRUMMRICH	SAUGET	IL	p-Nitroaniline	49	10,420	3	0.00%	22.7%	61.1%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Polycyclic aromatic compounds	3	0	2	0.00%	9.5%	84.6%
ARTAZN LLC	GREENEVILLE	TN	Copper compounds (this category does not include copper phthalocyanine compounds that are substituted with only hydrogen, and/or chlorine, and/or bromine.)	15	0	1	0.00%	14.6%	10.7%
FLEXSYS AMERICA LP KRUMMRICH	SAUGET	IL	Methyl isobutyl ketone	6,269	42,217	1	0.00%	23.4%	61.7%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Naphthalene	1	0	1	0.00%	18.4%	87.3%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	Naphthalene	1	0	1	0.00%	18.4%	87.3%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Ethylbenzene	176	0	1	0.00%	9.4%	84.2%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Ethylbenzene	11	0	1	0.00%	17.1%	86.7%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Naphthalene	13	0	0	0.00%	9.4%	84.2%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Methanol	235,202	0	0	0.00%	12.2%	20.2%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	1,2,4-Trimethylbenzene	50	0	0	0.00%	18.5%	87.4%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Naphthalene	1	0	0	0.00%	4.6%	30.7%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	Ethylbenzene	3	0	0	0.00%	18.2%	87.2%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Ethylbenzene	7	0	0	0.00%	4.6%	31.2%
PREFERE MELAMINES LLC	SPRINGFIELD	MA	Methanol	3,624	16,433	0	0.00%	17.4%	49.8%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Lead compounds	0	0	0	0.00%	12.2%	20.2%
SHAKESPEARE CO LLC	ENKA	NC	Formic acid	5,497	1,551	0	0.00%	11.7%	18.7%
FLEXSYS AMERICA LP	MONONGAHELA	PA	1,2,4-Trimethylbenzene	64	0	0	0.00%	12.4%	16.6%
KENSING LLC	HOPEWELL	VA	Chloroacetic acid	2	0	0	0.00%	16.1%	54.5%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Xylene (mixed isomers)	560	0	0	0.00%	9.4%	84.2%
KENSING LLC	KANKAKEE	IL	Methanol	10,200	0	0	0.00%	20.2%	46.6%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	1,2,4-Trimethylbenzene	12	0	0	0.00%	18.5%	87.4%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Xylene (mixed isomers)	40	0	0	0.00%	4.6%	31.0%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Xylene (mixed isomers)	15	0	0	0.00%	18.3%	87.2%
ISLAND ENERGY SERVICES	NANTUCKET	MA	1,2,4-Trimethylbenzene	16	0	0	0.00%	4.6%	30.7%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Toluene	620	0	0	0.00%	17.4%	86.8%
NORTH PACIFIC PAPER CO LLC LONGVIEW	LONGVIEW	WA	Mercury compounds	0	0	0	0.00%	12.2%	20.2%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Lead compounds	0	0	0	0.00%	9.5%	84.2%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	Xylene (mixed isomers)	10	0	0	0.00%	17.8%	87.1%
THUNDERLINE-Z	HAMPSTEAD	NH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)	20	0	0	0.00%	6.6%	20.9%
IES DOWNSTREAM LLC - HONOLULU TERMINAL MARINE	HONOLULU	HI	Benzo[g,h,i]perylene	0	0	0	0.00%	19.1%	87.8%
ISLAND ENERGY SERVICES	NANTUCKET	MA	n-Hexane (Hexane)	77	0	0	0.00%	4.6%	31.4%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	1,2,4-Trimethylbenzene	35	0	0	0.00%	9.4%	84.2%
IES DOWNSTREAM LLC - HONOLULU TERMINAL TRANSPORTATION	HONOLULU	HI	Toluene	130	0	0	0.00%	17.6%	87.0%
FUSITE HOLDINGS INC.	CINCINNATI	OH	Ammonia (includes anhydrous ammonia and aqueous ammonia from water dissociable ammonium salts and other sources; 10 percent of total aqueous ammonia is reportable under this listing)	1	0	0	0.00%	16.5%	41.4%
IES DOWNSTREAM LLC - KAPOLEI TERMINAL	KAPOLEI	HI	Toluene	1,350	0	0	0.00%	9.6%	84.2%
KENSING LLC	HOPEWELL	VA	Ethylene glycol	4	0	0	0.00%	15.2%	54.4%
ISLAND ENERGY SERVICES	NANTUCKET	MA	Toluene	93	0	0	0.00%	4.6%	31.4%
FLEXSYS AMERICA LP KRUMMRICH	SAUGET	IL	sec-Butyl alcohol (2-Butanol)	6	525	0	0.00%	22.9%	61.2%

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

The Greenhouse CO2e column shows the CO2 equivalent pounds released by this facility if the facility also exists in the Greenhouse 100 Polluters database,

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

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