Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STAKER & PARSON- CALIFORNIA AVENUE FACILITY
3313 W DIRECTORS ROW, SALT LAKE CITY, UT, 84104
Parent company: CRH AMERICAS INC
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead | Mercury | Total (lbs) | ||
| 2024 | — | 1 | — | 1 | ||
| 2022 | 9,420 | 114 | — | 9,534 | ||
| 2021 | 10,825 | 205 | — | 11,030 | ||
| 2020 | 12,120 | 198 | — | 12,318 | ||
| 2019 | 6,175 | 122 | — | 6,297 | ||
| 2018 | 5,337 | 141 | 1 | 5,479 | ||
| 2017 | 2,030 | 74 | 0 | 2,104 | ||
| 2015 | 2,573 | 65 | 0 | 2,638 | ||
| 2014 | 3,029 | 63 | 0 | 3,093 | ||
| 2013 | 3,067 | 64 | 0 | 3,131 | ||
| 2012 | 4,677 | 65 | 0 | 4,743 | ||
| 2011 | 3,259 | 75 | 1 | 3,335 | ||
| 2009 | 2,146 | 40 | — | 2,186 | ||
| 2008 | 3,249 | 86 | 0 | 3,335 | ||
| 2007 | 3,129 | 137 | 1 | 3,267 | ||
| 2006 | 4,114 | 114 | 1 | 4,228 | ||
| 2005 | 2,605 | 128 | 1 | 2,733 | ||
| 2004 | 2,157 | — | — | 2,157 | ||
| 2003 | 1,284 | — | — | 1,284 | ||
▎ 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.