Facility detail

NORIT AMERICAS INC

1432 6TH ST MAIP, PRYOR, OK, 74361

Parent company: NORIT AMERICAS INC.

Carcinogen PBT — EPA classifications across all reporting years

Year-over-year total releases

Reported on-site TRI releases in pounds, grouped by reporting year.

The 10 chemicals with the highest cumulative on-site releases across all available years.

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

Year	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Lead	Polycyclic aromatic compounds	Benzo[g,h,i]perylene	Phenanthrene	Total
2024	39,575	4	125	—	70	39,796
2023	50,839	158	421	—	95	51,514
2022	49,400	170	421	—	95	50,087
2021	49,858	257	421	—	101	50,638
2020	41,800	223	420	—	95	42,540
2019	39,042	212	420	—	85	39,762
2018	39,155	270	420	—	79	39,927
2017	38,132	241	378	—	72	38,825
2016	34,032	241	420	—	80	34,776
2015	49,895	297	508	64	—	50,766
2014	54,234	321	552	70	—	55,179
2013	56,790	336	578	73	—	57,780
2012	56,355	724	594	76	—	57,777
2011	51,414	1,090	606	77	—	53,190
2010	55,728	900	608	78	—	57,402
2009	56,397	846	1,026	131	—	58,473
2008	56,100	791	1,026	131	—	58,115
2007	56,426	782	1,686	215	—	59,208
2006	46,151	788	1	0	—	47,050
2005	41,023	1,180	—	—	—	42,270
2004	73,119	937	—	—	—	74,128
2003	66,688	266	—	—	—	67,007
2002	42,408	—	—	—	—	42,408
2001	—	—	—	—	—	13
2000	40,243	—	—	—	—	40,243
1999	36,007	—	—	—	—	36,007
1998	30,771	—	—	—	—	30,809
1997	29,041	—	—	—	—	29,080
1996	31,202	—	—	—	—	31,242
1995	31,950	—	—	—	—	31,955
1994	30,263	—	—	—	—	30,270
1993	29,224	—	—	—	—	29,231
1992	27,831	—	—	—	—	27,838
1991	9,615	—	—	—	—	9,624
1990	320	—	—	—	—	331
1989	320	—	—	—	—	331
1988	—	—	—	—	—	11