Facility detail

OGE ENERGY CORP SOONER GENERATING STATION

HWY 15 N, RED ROCK, OK, 74651

Parent company: OGE ENERGY CORP

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	Hydrogen fluoride	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))	Naphthalene	Total
2024	4,590	1,250	—	—	6	6,032
2023	2,540	—	—	—	4	2,602
2022	6,960	1,820	105	—	9	9,796
2021	7,670	1,990	115	410	10	11,066
2020	6,040	20,900	79	291	8	27,945
2019	9,370	32,600	135	3,050	12	47,515
2018	38,400	36,800	9,850	2,596	14	90,470
2017	49,100	30,000	14,100	1,580	12	96,595
2016	41,900	36,800	16,900	1,496	13	98,964
2015	55,800	48,800	21,700	2,649	18	131,684
2014	58,300	51,500	21,300	3,017	20,600	157,559
2013	160,000	26,200	21,400	4,217	12,000	226,312
2012	158,000	26,000	22,700	8,590	16,000	235,369
2011	183,099	29,656	28,845	6,794	—	251,590
2010	161,000	26,000	25,600	7,019	—	222,545
2009	170,000	28,000	28,000	9,140	—	239,023
2008	200,000	33,000	46,000	10,259	—	294,103
2007	180,000	29,000	40,000	9,146	—	262,746
2006	170,000	27,000	38,000	7,966	—	246,441
2005	200,000	32,000	36,000	19,360	—	293,798
2004	190,000	30,000	15,000	20,500	—	261,916
2003	210,000	34,000	15,200	47,150	—	318,405
2002	190,000	31,000	14,000	36,850	—	280,267
2001	180,000	31,000	15,000	168,900	—	422,701
2000	190,000	32,000	21,000	39,890	—	290,897
1999	180,000	31,000	30,000	43,620	—	291,053
1998	180,000	30,000	29,000	40,780	—	285,947