Facility detail

STATE LINE ENERGY LLC

103RD ST & LAKE MICHIGAN, HAMMOND, IN, 46320

Parent company: DOMINION RESOURCES INC

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	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Copper compounds	Total
2011	146,000	172,000	17,750	18,600	280	356,355
2010	2,360,000	295,000	49,100	29,400	4,237	2,757,315
2009	1,891,456	236,432	8,199	5,144	1,469	2,143,698
2008	2,369,932	296,241	17,538	5,694	1,750	2,696,800
2007	1,997,000	250,000	15,180	4,600	1,560	2,269,710
2006	1,700,000	220,000	13,770	—	1,550	1,936,761
2005	40,610	81,940	6,470	—	1,390	131,422
2004	49,998	56,336	3,830	4,909	1,424	118,736
2003	47,612	53,647	3,729	—	1,473	107,954
2002	46,000	52,000	2,700	5,000	1,510	108,180
2001	29,570	30,290	5,516	7,383	1,475	74,982
2000	36,242	49,031	3,566	—	1,516	91,083
1999	20,036	56,160	2,171	—	—	78,583
1998	9,071	—	889	—	—	9,960