Facility detail

GRAINGER GENERATING STATION

1605 MARINA DR, CONWAY, SC, 29526

Parent company: SOUTH CAROLINA PUBLIC SERVICE AUTHORITY

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)	Hydrogen fluoride	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Manganese compounds	Total
2011	187,895	24,129	—	—	—	212,169
2010	321,098	37,533	22,843	5,950	—	387,787
2009	138,779	15,645	—	—	—	154,748
2008	534,690	44,202	38,037	12,195	—	629,987
2007	722,880	58,955	51,425	12,137	—	849,830
2006	827,321	66,201	58,855	13,819	—	971,242
2005	859,934	62,690	61,175	14,063	—	1,002,993
2004	818,159	63,571	58,203	12,605	—	957,426
2003	560,781	98,187	63,092	8,254	2,368	742,102
2002	484,655	87,915	54,528	45,764	11,982	704,407
2001	447,365	88,909	50,333	69,563	18,025	694,596
2000	437,040	79,634	49,167	62,095	17,187	658,698
1999	407,184	97,148	45,808	62,095	16,083	628,318
1998	288,400	66,700	32,400	40,004	—	427,504