Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SCHUFF STEEL
325 S GENEVA RD, LINDON, UT, 84042
Parent company: SCHUFF STEEL
Carcinogen
— 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 | Manganese | Nickel | Chromium | Total (lbs) | ||
| 2024 | 12 | — | — | 12 | ||
| 2023 | 35 | 1 | 3 | 39 | ||
| 2022 | 42 | 1 | 2 | 45 | ||
| 2021 | 31 | 1 | 2 | 34 | ||
| 2020 | 318 | 1 | 3 | 322 | ||
| 2019 | 59 | 1 | 2 | 62 | ||
| 2018 | 262 | 128 | 3 | 393 | ||
▎ 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.