Facility detail

BACHMAN SERVICES INC AN INNOSPEC CO

2220 S PROSPECT AVE, OKLAHOMA CITY, OK, 73129

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	Carbon disulfide	Xylene (mixed isomers)	Certain glycol ethers	Ethylene glycol	Total
2024	1,500	500	500	500	500	4,000
2023	1,500	500	500	500	500	4,000
2022	1,500	500	500	500	500	4,000
2021	1,500	500	500	500	500	4,000
2020	1,500	500	500	500	500	4,000
2019	1,500	500	500	250	500	3,750
2018	1,500	500	270	150	300	2,720
2017	1,500	500	270	150	300	2,720
2016	1,500	500	270	150	300	2,720
2015	1,500	500	270	150	300	2,720
2014	1,500	505	270	155	305	2,735
2013	1,500	500	270	500	250	3,020
2012	1,500	500	500	500	500	3,500
2011	1,500	250	500	500	500	3,250
2010	1,500	250	500	500	500	3,250
2009	1,500	250	500	500	500	3,250
2008	1,500	750	500	500	500	3,750
2007	1,500	750	500	500	500	3,750
2006	1,500	750	500	500	500	3,750
2005	1,500	750	500	500	500	3,750
2004	1,500	750	500	500	500	3,750
2003	1,500	750	500	500	500	4,500
2002	1,000	750	500	500	500	4,500
2001	1,000	750	500	500	500	4,500
2000	1,000	250	500	500	10	3,510
1999	1,000	250	500	500	—	2,750
1998	1,000	250	500	500	—	3,250
1997	1,000	250	500	500	—	3,250
1996	910	390	—	143	—	2,128
1994	500	1,021	—	255	—	2,786
1993	500	1,651	—	—	—	3,161
1992	1,000	250	250	255	—	1,755
1991	1,000	250	250	251	—	1,751
1990	500	—	250	—	—	750
1988	—	750	250	—	250	1,250