Facility detail

PRINTED CIRCUIT CORP

10 MICRO DR, WOBURN, MA, 01801

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	Dichloromethane	Ammonia	1,1,1-Trichloroethane	Methanol	Ethylene glycol	Total
2001	—	6,294	—	—	—	6,741
2000	—	12,882	—	—	—	13,150
1999	—	7,400	—	—	—	7,704
1998	—	17,786	—	—	—	18,291
1997	—	11,000	—	—	—	16,521
1996	—	16,000	—	—	—	16,557
1995	—	27,000	—	—	—	28,235
1994	—	29,000	—	—	—	31,095
1993	—	52,853	—	—	—	54,373
1992	—	68,200	61,530	—	—	131,220
1991	—	32,400	68,500	—	—	100,900
1990	96,000	26,500	11,925	14,280	—	148,705
1989	266,300	29,600	10,650	29,600	—	336,150
1988	509,300	9,300	—	57,000	—	575,600
1987	489,000	11,500	30,000	—	54,400	584,900