Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WEIR MINERALS LINATEX- SALT LAKE CITY
3459 SOUTH 700 WEST, SALT LAKE CITY, UT, 84119
Parent company: WEIR GROUP PLC
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
Full release table
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Toluene | Xylene (mixed isomers) | Methyl isobutyl ketone | Dichloromethane | 1,1,1-Trichloroethane | Total (lbs) |
| 2024 | 22,106 | — | — | — | — | 22,153 |
| 2023 | 22,973 | — | — | — | — | 23,118 |
| 2022 | 29,256 | — | — | — | — | 29,301 |
| 2021 | 18,156 | — | — | — | — | 18,202 |
| 2020 | 14,930 | — | — | — | — | 14,984 |
| 2019 | 22,240 | — | — | — | — | 22,365 |
| 2018 | 23,219 | — | — | — | — | 23,438 |
| 2017 | 30,172 | — | — | — | — | 30,432 |
| 2016 | 33,617 | — | — | — | — | 33,987 |
| 2015 | 29,879 | — | 10,047 | — | — | 40,711 |
| 2014 | 33,286 | — | 16,444 | — | — | 50,758 |
| 2013 | 33,286 | — | 16,444 | — | — | 50,757 |
| 2012 | 23,815 | — | — | — | — | 24,312 |
| 2011 | 23,815 | — | — | — | — | 24,310 |
| 2010 | 23,815 | — | — | — | — | 24,309 |
| 2009 | 22,285 | — | — | — | — | 22,678 |
| 2008 | 36,300 | — | — | — | — | 36,711 |
| 2007 | 22,700 | — | — | — | — | 23,014 |
| 2006 | 23,900 | 10,800 | — | — | — | 34,919 |
| 2005 | 19,700 | — | — | — | — | 19,824 |
| 2004 | 24,050 | — | — | — | — | 24,157 |
| 2003 | 17,500 | — | — | — | — | 17,617 |
| 2002 | 23,500 | — | — | — | — | 23,623 |
| 2001 | 36,050 | — | — | — | — | 36,181 |
| 2000 | 35,200 | — | — | — | — | 35,371 |
| 1999 | 40,760 | 11,460 | — | — | — | 52,423 |
| 1998 | 48,600 | 11,500 | 11,900 | — | — | 79,580 |
| 1997 | 72,800 | 15,300 | — | — | — | 88,527 |
| 1996 | 69,000 | 14,500 | 14,000 | — | — | 97,659 |
| 1995 | 44,000 | 14,500 | 10,500 | — | — | 69,145 |
| 1994 | 46,400 | 14,100 | 10,700 | — | — | 71,259 |
| 1993 | 39,800 | 13,300 | 13,100 | — | — | 66,262 |
| 1992 | 31,000 | 14,000 | — | — | — | 45,066 |
| 1991 | 45,000 | 13,000 | 10,800 | — | — | 68,840 |
| 1990 | 46,400 | 17,400 | 22,200 | — | — | 86,034 |
| 1989 | 48,000 | 15,000 | 11,000 | 11,000 | — | 85,259 |
| 1988 | 72,200 | — | — | 18,000 | — | 94,550 |
| 1987 | — | 14,604 | — | — | 14,208 | 31,116 |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.