Facility detail

AMEREN MISSOURI MERAMEC ENERGY CENTER

8200 FINE RD, SAINT LOUIS, MO, 63129

Parent company: AMEREN CORP

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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Hydrogen fluoride	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Copper compounds	Total
2022	4,778	—	1,495	—	—	55,578
2021	—	227,318	6,819	—	—	235,679
2020	—	35,140	—	—	—	35,351
2019	—	182,254	6,346	—	—	189,735
2018	—	362,833	17,320	—	—	382,281
2017	—	388,002	14,068	—	—	404,264
2016	—	517,377	21,039	6,548	—	564,389
2015	—	322,092	27,845	7,919	—	369,401
2014	15,028	390,200	64,215	17,660	9,156	524,999
2013	7,772	149,867	64,684	9,064	3,518	246,922
2012	12,265	263,455	102,075	14,384	6,293	424,282
2011	51,018	714,846	138,646	23,055	22,215	1,033,583
2010	11,275	989,317	133,868	25,756	31,336	1,306,681
2009	8,875	298,540	168,933	25,427	5,866	543,284
2008	10,793	399,402	149,246	46,947	9,531	665,152
2007	16,195	313,049	196,301	51,318	7,076	627,703
2006	42,995	419,615	196,035	46,573	9,979	775,920
2005	61,755	1,360,017	83,232	34,762	195,535	2,263,335
2004	100,582	1,361,940	111,987	22,410	38,750	1,789,065
2003	57,885	1,158,823	153,014	11,678	21,147	1,555,841
2002	897,959	888,208	147,955	73,976	15,492	2,133,625
2001	1,870,000	686,000	210,000	640,000	33,570	3,702,791
2000	3,500,000	585,600	130,000	76,000	26,550	4,531,032
1999	3,600,000	454,700	110,000	90,000	24,560	4,414,803
1998	3,300,000	204,000	99,000	130,000	13,510	3,801,976