Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STAKER & PARSON- SPANISH FORK FACILITY
2276 NORTH 200 EAST, SPANISH FORK, UT, 84660
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 | Total (lbs) | |||
| 2024 | — | 1 | 1 | |||
| 2022 | 4,127 | 88 | 4,215 | |||
| 2021 | 4,171 | 181 | 4,351 | |||
| 2020 | 3,997 | 173 | 4,171 | |||
| 2019 | 3,748 | 67 | 3,815 | |||
| 2018 | 2,966 | 78 | 3,044 | |||
| 2009 | — | 33 | 33 | |||
▎ 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.