Facility detail

ALLIED TUBE & CONDUIT CORP

11350 NORCOM RD, PHILADELPHIA, PA, 19154

Parent company: ATKORE INTERNATIONAL INC

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	Methyl ethyl ketone	Zinc (fume or dust)	Xylene (mixed isomers)	1,1,1-Trichloroethane	Certain glycol ethers	Total
2014	—	1,200	13,954	—	—	15,228
2013	—	316	16,297	—	—	16,674
2012	—	5,961	17,444	—	—	23,484
2011	—	6,069	14,220	—	—	20,377
2010	—	5,514	12,203	—	—	17,788
2009	—	5,150	12,437	—	—	17,630
2008	—	1	13,940	—	—	13,946
2007	—	1	13,185	—	—	13,195
2006	—	1	37,059	—	—	47,767
2005	—	—	35,248	—	17,526	52,794
2004	—	—	38,262	—	14,344	52,626
2003	—	—	39,668	—	18,380	58,068
2002	—	—	22,943	—	14,983	37,946
2001	—	—	16,914	—	15,023	31,937
2000	—	22,320	25,191	—	16,265	63,776
1999	—	23,172	24,272	—	18,937	66,381
1998	—	22,693	27,695	—	16,704	67,092
1997	—	21,404	28,097	—	13,836	63,337
1996	27,713	20,039	52,952	—	—	111,439
1995	164,116	18,922	—	—	—	183,038
1994	130,185	14,438	—	—	—	145,373
1993	135,417	14,286	—	—	—	150,453
1992	152,445	14,083	—	—	—	167,278
1991	149,432	—	—	18,600	—	169,149
1990	179,652	14,235	—	41,400	—	236,332
1989	153,218	440,000	—	42,000	—	636,610
1988	—	467,000	—	49,000	17,500	535,300
1987	140,000	—	—	50,000	—	213,000