Facility detail

OAK GROVE STEAM ELECTRIC STATION

8127 OAK GROVE RD, FRANKLIN, TX, 77856

Parent company: VISTRA 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	Barium compounds (except for barium sulfate (CAS No. 7727-43-7))	Manganese compounds	Vanadium compounds	Copper compounds	Barium And Barium Compounds	Total
2024	995,032	820,525	169,005	150,037	—	3,072,674
2023	448,329	393,682	73,181	68,025	—	1,559,900
2022	1,168,185	962,584	198,504	176,134	—	3,202,635
2021	1,157,384	953,140	196,738	174,494	—	3,172,900
2020	—	—	190,112	—	1,120,082	3,069,371
2019	1,067,715	878,593	181,582	160,963	—	2,773,486
2018	—	—	233,899	—	1,369,745	3,523,451
2017	1,610,249	1,314,409	275,160	242,569	—	4,233,276
2016	1,659,418	1,350,192	284,101	249,898	—	4,432,180
2015	1,775,948	1,442,386	304,376	267,400	—	4,725,969
2014	2,212,102	1,788,418	380,141	332,926	—	5,917,929
2013	2,447,515	1,970,347	421,636	368,208	—	6,398,462
2012	2,538,358	2,043,629	437,267	381,878	—	6,632,922
2011	2,350,548	1,895,823	404,494	353,682	—	6,239,267
2010	1,646,228	1,306,292	285,993	247,418	—	4,213,236
2009	153,874	121,889	26,684	23,085	—	332,865