Facility detail

AMERICAN ELECTRIC POWER BIG SANDY PLANT

US 23 6 MILES N, LOUISA, KY, 41230

Parent company: AMERICAN ELECTRIC POWER

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)	Sulfuric 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	Vanadium compounds	Total
2015	2,770,000	244,000	161,590	156,000	66,381	3,640,864
2014	3,600,000	428,000	241,830	233,000	98,556	4,976,340
2013	2,090,000	224,000	141,477	141,000	59,488	2,871,730
2012	2,030,000	236,000	142,967	137,000	58,055	2,814,808
2011	4,700,000	530,000	327,540	310,000	129,610	6,498,609
2010	4,900,000	570,000	336,068	330,000	139,810	6,798,248
2009	4,600,000	510,000	313,410	310,000	128,810	6,351,006
2008	4,400,000	400,000	302,004	290,000	118,010	5,972,031
2007	6,900,000	500,000	371,298	360,000	151,610	8,859,763
2006	6,000,000	490,000	368,198	350,000	151,910	7,915,245
2005	7,000,000	460,000	346,491	360,000	143,910	8,856,389
2004	5,500,000	450,000	339,430	320,000	141,710	7,268,566
2003	5,200,000	430,000	319,940	300,000	131,510	6,885,393
2002	4,700,000	330,000	283,907	280,000	115,770	6,152,680
2001	4,500,000	420,000	380,404	390,000	165,970	6,443,228
2000	5,200,000	410,000	455,366	380,000	151,305	7,165,926
1999	6,200,005	600,005	546,208	430,005	—	8,449,417
1998	5,400,005	630,005	539,208	420,005	—	7,650,020