Facility detail

SIERRA PACIFIC POWER CO NORTH VALMY STATION

23755 TREATY HILL RD, VALMY, NV, 89438

Parent company: BERKSHIRE HATHAWAY INC

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))	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Chlorine	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Barium	Total
2024	80,818	—	—	—	—	135,100
2023	71,052	—	—	—	—	100,997
2022	75,225	—	—	—	—	123,467
2021	82,026	—	—	—	—	119,898
2020	56,037	—	—	—	—	83,740
2019	225,118	—	—	—	—	326,024
2018	259,633	—	—	—	—	345,684
2017	94,658	—	—	—	—	98,863
2016	96,132	—	—	—	—	120,771
2015	314,989	—	—	—	—	370,383
2014	293,974	31,146	—	300,585	—	714,254
2013	263,171	161,926	—	76,133	—	609,350
2012	164,888	128,123	—	52,562	—	368,669
2011	171,986	137,660	49,564	50,775	—	438,502
2010	449,210	159,183	130,429	43,773	—	847,621
2009	443,900	165,666	208,638	43,577	—	963,827
2008	465,242	164,997	222,204	47,181	—	987,527
2007	549,048	158,521	225,194	51,992	—	1,069,541
2006	310,563	156,098	252,357	47,382	—	874,714
2005	436,883	168,766	48,062	57,317	—	836,528
2004	—	172,795	44,676	58,751	475,350	913,882
2003	—	146,172	—	57,187	162,613	452,251
2002	—	162,200	—	57,913	77,851	391,209
2001	—	143,896	—	45,441	96,133	343,154
2000	—	72,400	—	52,000	222,050	456,910
1999	—	67,459	—	50,328	105,550	424,732
1998	44,180	64,000	—	47,000	—	194,310