Facility detail

TECH-ETCH INC

45 ALDRIN RD, PLYMOUTH, MA, 02360

Parent company: NA

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	Methanol	Trichloroethylene	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Nitric acid	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Total
2024	—	—	—	465	—	845
2023	—	—	—	524	—	677
2022	—	—	—	524	—	763
2021	—	—	—	524	—	717
2020	—	—	—	524	—	754
2019	—	—	—	524	—	854
2018	—	—	—	524	—	920
2017	—	—	—	524	—	872
2016	—	—	—	524	—	908
2015	—	—	—	224	—	550
2014	—	—	—	572	—	1,012
2013	—	—	—	426	—	725
2012	—	—	—	409	—	766
2011	—	—	—	441	—	775
2010	—	—	—	465	—	713
2009	—	—	—	375	—	411
2008	—	—	—	429	—	520
2007	—	—	—	480	—	653
2006	—	—	—	449	—	680
2005	—	—	—	208	—	426
2004	—	—	—	311	—	528
2003	—	—	—	372	—	752
2002	—	—	—	213	—	387
2001	—	—	—	173	—	434
2000	—	—	—	225	—	606
1999	—	—	1,800	216	360	2,745
1998	—	—	1,315	162	334	2,066
1997	—	—	1,144	138	321	2,249
1996	—	5,299	1,338	138	316	8,380
1995	10,389	2,621	1,784	244	251	16,885
1994	15,197	10,007	1,665	407	520	29,094
1993	13,705	5,253	1,388	272	1,212	23,151
1992	16,121	12,224	998	197	995	30,790
1991	11,808	9,722	1,050	204	1,015	24,054
1990	5,380	12,333	1,355	233	1,539	21,001
1989	18,000	15,200	500	500	500	34,700
1988	—	—	500	500	—	1,500
1987	—	—	—	—	—	500