Facility detail

VALLEY POWER PLANT

1035 W CANAL ST, MILWAUKEE, WI, 53233

Parent company: WEC ENERGY GROUP

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)	Hydrogen fluoride	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))	Nickel compounds	Total
2015	9,400	—	—	400	—	9,804
2014	22,000	—	—	391	—	22,737
2013	19,000	22,000	—	399	—	41,717
2012	31,000	21,000	—	450	—	52,453
2011	57,000	35,000	—	590	—	92,594
2010	270,000	89,000	—	220	—	359,224
2009	280,000	100,000	6,600	210	—	386,818
2008	540,000	150,000	8,400	580	—	699,031
2007	550,000	120,000	—	620	—	670,676
2006	540,000	170,000	—	490	—	710,545
2005	480,000	130,000	—	490	—	610,539
2004	430,000	150,000	—	700	—	580,791
2003	220,000	140,000	13,000	910	—	374,110
2002	250,000	200,000	—	1,124	1,380	455,518
2001	380,000	130,000	18,000	1,029	1,380	533,775
2000	360,000	65,000	17,000	1,025	1,440	445,257
1999	710,000	77,000	20,000	1,025	1,145	809,170
1998	1,800,000	54,000	25,000	—	—	1,880,506