Facility detail

NIPSCO MICHIGAN CITY GENERATING STATION

101 WABASH ST, MICHIGAN CITY, IN, 46360

Parent company: NISOURCE 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	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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Manganese compounds	Total
2024	11	—	65	109	—	33,775
2023	221	2,002	112	191	993	6,654
2022	216	1,852	101	171	916	6,288
2021	208	1,583	101	170	754	5,717
2020	198	1,245	102	174	594	5,035
2019	235	—	178	156	—	5,087
2018	279	185,516	290	262	10,619	245,599
2017	227	65,564	184	162	3,551	82,707
2016	43,505	107,246	15,212	10,948	5,682	207,899
2015	148,194	150,820	53,000	35,674	7,798	428,431
2014	233,679	110,549	85,021	56,896	6,352	522,298
2013	152,352	73,734	63,135	42,379	3,921	347,256
2012	134,057	66,548	71,531	47,963	3,680	337,634
2011	178,021	116,339	90,857	61,118	5,668	479,412
2010	221,329	88,538	69,874	46,941	4,348	447,072
2009	233,069	68,538	65,461	43,960	3,462	421,655
2008	137,153	81,871	73,252	49,204	3,469	353,560
2007	154,840	141,557	82,170	55,092	5,946	459,751
2006	170,527	62,259	90,332	60,532	2,753	399,121
2005	150,907	129,299	80,042	53,658	5,400	437,836
2004	160,468	144,775	88,013	63,177	5,734	482,399
2003	158,440	64,731	77,039	85,646	2,181	396,389
2002	149,079	54,123	76,871	51,103	2,871	341,426
2001	146,227	202,920	72,858	47,925	11,669	504,201
2000	181,356	266,490	81,622	51,879	19,268	629,075
1999	156,791	240,445	68,448	65,069	32,834	582,834
1998	242,400	2,655	56,750	262,600	635	566,456