Facility detail

TPI COMPOSITES IOWA II BUS PLANT

927 N 19TH AVE E, NEWTON, IA, 50208

Parent company: TPI COMPOSITES

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	Xylene (mixed isomers)	Toluene	Nitrate compounds (water dissociable; reportable only when in aqueous solution)	Certain glycol ethers	n-Butyl alcohol	Total
2019	—	—	—	—	—	14,947
2018	—	—	—	—	—	4,696
2006	30,180	14,800	9,250	—	—	80,940
2005	38,900	27,290	44,200	—	—	142,165
2004	38,550	69,380	56,100	55,255	—	260,988
2003	80,475	90,500	51,800	100,500	—	403,945
2002	93,575	116,100	276,000	106,250	12,910	665,695
2001	106,139	119,853	262,330	139,530	14,385	723,055
2000	112,935	116,590	256,585	131,715	11,787	687,652
1999	164,075	91,100	406,000	139,005	24,200	922,908
1998	212,080	57,740	274,000	145,120	25,671	794,105
1997	244,040	82,520	228,000	179,420	24,613	838,088
1996	244,675	211,010	237,000	140,500	37,664	970,015
1995	226,076	316,500	179,000	51,220	85,190	937,317
1994	340,076	325,500	—	22,220	120,173	820,652
1993	219,033	252,200	—	38,020	63,162	573,833
1992	218,030	257,600	—	47,022	63,170	586,882
1991	210,030	271,600	—	37,022	62,170	618,848
1990	203,405	285,995	—	73,570	82,971	685,864
1989	244,351	315,070	—	110,500	89,133	813,692
1988	273,000	285,000	—	50,200	94,250	784,440
1987	303,000	—	—	232,500	90,900	662,705