Facility detail

INDUSTRIAL LAMINATES/NORPLEX LLC

665 LYBRAND ST, POSTVILLE, IA, 52162

Parent company: NA

Carcinogen — EPA classifications across all reporting years

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

Top chemical totals

The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.

Full release table

Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.

All values in pounds (lbs)
Year	Methanol	Phenol	Toluene	N,N-Dimethylformamide	Acetone	Total (lbs)
2024	16,301	163,988	59,669	38,229	—	294,101
2023	16,290	166,078	59,800	47,889	—	304,471
2022	19,136	176,864	59,248	74,725	—	346,688
2021	22,453	183,901	55,730	103,450	—	368,204
2020	26,830	153,388	61,812	69,208	—	313,882
2019	31,380	201,991	64,084	81,178	—	381,668
2018	32,340	211,769	64,769	77,944	—	410,814
2017	31,346	208,562	79,936	87,509	—	407,354
2016	32,050	205,912	75,788	113,126	—	426,876
2015	34,106	219,259	75,393	81,472	—	410,230
2014	42,029	251,703	78,565	94,834	—	473,896
2013	47,106	288,836	88,767	83,338	—	515,087
2012	37,251	253,220	81,560	64,015	—	441,557
2011	37,372	239,375	86,087	73,893	—	450,109
2010	34,073	245,316	91,557	110,755	—	487,151
2009	29,242	229,015	34,376	77,646	—	385,020
2008	41,575	304,469	58,621	120,254	—	549,935
2007	52,035	250	46,246	99,877	—	218,286
2006	38,893	60	101,443	106,995	—	247,391
2005	39,617	84	110,422	102,517	—	252,640
2004	53,207	100	107,819	79,857	—	250,550
2003	36,411	68	123,645	50,479	—	223,165
2002	31,204	68	75,513	37,886	—	156,335
2001	26,894	62	68,807	54,314	—	160,860
2000	25,298	500	86,600	120,830	—	276,808
1999	26,860	85	85,320	76,610	—	200,635
1998	22,700	300	82,880	93,280	—	199,160
1997	26,900	528	58,100	116,100	—	201,628
1996	22,600	300	50,100	80,600	—	153,662
1995	29,930	429	148,301	136,300	—	315,033
1994	57,000	350	141,000	—	—	198,358
1993	157,100	370	259,000	—	338,250	767,806
1992	956,000	264	207,000	—	336,020	1,513,512
1991	1,281,014	58	122,488	—	240,359	1,644,143
1990	1,419,798	58	187,654	—	309,523	1,918,018
1989	1,587,291	1	220,973	—	285,377	2,093,937
1988	1,602,728	24	222,141	—	347,595	2,360,760
1987	—	—	—	—	220,000	220,000

▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.