Facility detail

PACIFICORP CARBON PLANT

INTERSECTION HWY 6 & 191, HELPER, UT, 84526

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	Hydrochloric 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))	Hydrogen fluoride	Lead compounds	Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Total
2015	63,180	—	36,160	1,270	—	100,627
2014	183,926	74,896	103,532	3,540	10,144	376,115
2013	240,000	127,767	99,400	3,508	8,471	479,198
2012	364,000	93,517	129,000	4,309	8,900	599,796
2011	322,000	108,759	91,700	3,424	8,290	534,233
2010	336,000	122,688	86,500	4,179	7,990	557,390
2009	460,000	109,636	86,800	3,148	—	659,616
2008	585,000	112,632	103,000	3,960	—	805,112
2007	472,000	101,603	110,000	4,283	—	688,008
2006	285,000	99,229	104,000	3,999	—	492,330
2005	280,000	95,549	110,000	4,082	—	510,880
2004	210,000	68,500	95,000	3,540	—	377,081
2003	230,000	120,718	80,000	4,678	—	435,456
2002	220,000	111,182	74,000	4,355	—	409,593
2001	230,000	130,686	73,000	3,840	—	437,585
2000	240,000	191,031	70,000	—	—	543,351
1999	217,159	158,272	72,644	—	—	448,075
1998	224,999	151,384	80,133	—	—	456,516