Facility detail

NCH CORP MOHAWK LABS DIV

2730 CARL RD, IRVING, TX, 75062

Parent company: NCH CORP

Carcinogen — 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	Freon 113 (CFC-113)	1,1,1-Trichloroethane	Xylene (mixed isomers)	Dichloromethane	Tetrachloroethylene	Total
2024	—	—	28	—	—	42
2023	—	—	29	—	—	43
2022	—	—	30	—	—	51
2021	—	—	33	—	—	53
2016	—	—	—	69	—	69
2015	—	—	—	190	—	190
2014	—	—	—	185	—	185
2013	—	—	—	320	—	320
2012	—	—	—	417	—	417
2011	—	—	—	529	—	529
2010	—	—	—	444	—	461
2009	—	—	—	331	—	331
2008	—	—	—	531	153	684
2007	—	—	—	551	160	711
2005	—	—	—	560	—	560
2004	—	—	—	540	—	540
2003	—	—	—	630	—	630
2002	—	—	—	620	—	1,320
2001	—	—	—	750	—	1,270
2000	—	—	—	750	—	2,250
1999	—	—	1,000	1,370	1,000	4,870
1998	—	—	1,000	1,390	1,000	5,250
1997	—	500	1,000	1,907	1,360	6,017
1996	—	1,230	2,250	1,750	1,000	7,480
1995	6,200	1,240	1,850	1,800	1,000	13,340
1994	8,300	1,220	1,750	1,655	1,000	25,945
1993	21,000	5,850	2,350	755	1,000	40,725
1992	19,500	7,250	2,250	1,450	500	38,080
1991	36,000	14,750	10,050	2,500	2,750	70,625
1990	22,000	17,750	12,250	2,200	5,250	65,535
1989	43,000	48,750	1,000	1,750	2,150	101,750
1988	45,000	—	5,450	—	8,750	60,200
1987	33,000	—	—	6,100	—	39,350