Facility detail

STERLING SPECIALTY CHEMICALS LLC

9100 W 21ST ST, SAND SPRINGS, OK, 74063

Parent company: NA

Carcinogen — 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	Methanol	Xylene (mixed isomers)	Ethylene oxide	Propylene oxide	Toluene	Total
2024	11,722	1,888	2,124	2,509	629	25,209
2023	10,724	1,838	2,130	2,387	649	24,405
2022	8,647	2,172	2,130	2,486	862	21,213
2021	16,228	3,482	2,130	2,378	1,352	30,714
2020	15,065	9,101	3,353	3,893	1,978	41,618
2019	14,853	8,425	1,456	1,469	2,496	37,195
2018	10,328	5,021	9	10	185	21,119
2017	10,508	5,230	9	9	209	21,324
2016	9,465	4,308	9	10	328	19,456
2015	10,076	4,789	9	9	294	20,847
2014	14,433	7,229	9	10	293	31,256
2013	15,939	7,031	8	9	453	33,193
2012	18,399	6,331	9	46	425	34,494
2011	17,443	5,497	21	48	303	30,119
2010	10,713	6,543	309	293	398	25,635
2009	9,464	6,294	308	292	385	24,593
2008	10,964	7,559	309	293	391	28,712
2007	9,356	10,555	308	292	1,164	32,282
2006	10,999	7,035	—	0	206	29,004
2005	3,039	1,908	753	677	254	12,971
2004	3,008	7,355	991	677	279	16,935
2003	4,952	5,271	1,527	1,463	400	19,203
2002	3,140	6,403	1,543	1,434	250	17,642
2001	3,212	6,920	1,543	1,433	250	17,322
2000	3,108	5,786	1,735	1,625	250	19,089
1999	4,237	4,305	5,399	6,824	2,604	28,167
1998	10,993	14,714	500	1,000	5,382	35,639
1997	41,142	11,803	500	500	2,187	65,544
1996	1,100	2,320	2,352	2,768	1,820	14,100
1995	2,431	4,869	17,560	7,160	4,563	40,835
1994	8,580	23,400	23,420	8,280	11,320	91,034
1993	3,726	4,109	28,704	16,566	2,993	60,034
1992	1,593	4,095	13,986	9,454	2,059	33,296
1991	5,441	11,778	13,239	6,760	10,752	55,329
1990	8,744	3,075	9,900	3,920	9,123	36,177
1989	6,150	2,050	9,900	3,900	4,750	29,250
1988	4,650	1,650	9,900	—	—	17,200
1987	—	2,350	—	—	—	3,350