Facility detail

M & H VALVE CO

605 W 23RD ST, ANNISTON, AL, 36201

Parent company: MCWANE 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	Xylene (mixed isomers)	Phenol	Methanol	Methyl ethyl ketone	Formaldehyde	Total
2024	—	—	—	—	—	111
2023	—	—	—	—	—	119
2022	—	—	—	—	—	169
2021	—	—	—	—	—	145
2020	—	—	—	—	—	135
2019	—	—	—	—	—	39
2018	—	—	—	—	—	74
2017	—	—	—	—	—	130
2016	—	—	—	—	—	154
2015	—	—	—	—	—	147
2014	—	—	—	—	—	131
2013	—	—	—	—	—	188
2012	—	—	—	—	—	242
2011	—	—	—	—	—	123
2010	—	—	—	—	—	90
2009	—	—	—	—	—	48
2008	—	—	—	—	—	75
2007	—	—	—	—	—	132
2006	10,845	—	—	—	—	10,947
2005	—	—	—	—	—	792
2004	—	—	—	—	—	19
2003	—	—	—	—	—	25
2002	—	—	—	—	—	775
2001	—	—	—	—	—	119
2000	—	—	—	—	—	2,109
1996	14,980	5,420	—	—	—	31,272
1995	—	—	—	—	—	920
1994	17,100	9,600	—	3,000	—	33,400
1992	1,300	1,424	3,051	2,500	—	8,575
1991	1,300	12,814	10,755	2,500	—	27,759
1990	1,320	107	4,882	2,626	1,030	12,242
1989	13,513	105	5,139	3,246	4,040	29,150
1988	5,707	491	—	—	222	6,630
1987	—	—	—	—	500	1,000