Facility detail

LONGVIEW POWER

1375 FORT MARTIN RD, MAIDSVILLE, WV, 26541

Parent company: MOUNTAIN STATE ENERGY HOLDINGS LLC

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)	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))	Barium And Barium Compounds	Total
2024	151,510	5,248	509	875	—	160,287
2023	69,855	5,011	405	—	730	77,159
2022	56,481	5,308	469	—	838	64,373
2021	185,706	6,087	455	—	998	194,755
2020	169,819	5,839	416	—	892	178,314
2019	139,473	6,080	388	—	950	148,389
2018	176,004	5,745	824	997	—	185,137
2017	166,963	4,468	1,388	960	—	175,296
2016	165,941	4,940	1,706	1,093	—	175,407
2015	64,697	2,440	1,074	650	—	69,896
2014	138,422	3,080	1,038	817	—	144,597
2013	163,230	3,640	960	944	—	170,199
2012	153,830	3,790	1,570	892	—	161,523
2011	51,487	1,688	461	362	—	54,623