Facility detail

BI-QEM INC.

238 NONOTUCK ST, FLORENCE, MA, 01062

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	Formaldehyde	Methanol	Zinc compounds	Ammonia	Phthalic anhydride	Total
2022	314	—	—	—	—	314
2021	303	—	—	—	—	303
2020	389	—	—	—	—	389
2019	1,007	—	—	—	—	1,007
2018	940	—	—	—	—	940
2017	1,007	—	—	—	—	1,007
2016	829	—	—	—	—	829
2015	627	—	—	—	—	627
2014	880	—	—	—	—	880
2013	1,206	—	3	—	—	1,209
2012	1,059	—	—	—	—	1,059
2011	1,242	—	—	—	—	1,242
2010	1,198	—	—	—	—	1,198
2009	1,164	—	—	—	—	1,164
2008	892	—	—	—	—	892
2007	1,372	7,128	—	—	—	8,500
2006	1,372	7,008	4	—	18	8,402
2005	1,674	8,240	4	—	26	9,944
2004	1,772	8,868	15	—	26	10,681
2003	2,023	9,987	63	—	13	12,086
2002	2,327	11,060	70	—	17	13,474
2001	2,227	10,271	15	—	14	12,527
2000	1,913	9,435	5	36	11	11,400
1999	24,189	68,434	98	48	314	93,083
1998	5,479	10,978	217	112	33	16,819
1997	24,500	62,040	1,159	45	149	87,893
1996	18,166	29,894	775	1,185	—	50,020
1995	45,929	45,407	4,352	34	414	96,136
1994	47,123	55,377	2,338	—	20	104,858
1993	46,200	54,496	—	—	449	101,145
1992	70,000	—	—	499	—	70,499
1991	70,000	—	—	499	—	70,499
1990	70,000	—	—	250	—	70,250
1989	70,000	—	—	250	—	70,250
1987	—	—	—	250	—	250