Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HWY 40, GRANTSVILLE, UT, 84029
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Zinc compounds | Lead compounds | Mercury compounds | Polycyclic aromatic compounds | Naphthalene | Total (lbs) |
| 2008 | — | 160 | 52 | 6 | — | 218 |
| 2007 | — | 87 | — | 4 | — | 91 |
| 2006 | — | 115 | — | 0 | — | 115 |
| 2005 | 287 | 49 | — | 0 | 3 | 339 |
| 2004 | — | 99 | — | 0 | 6 | 105 |
| 2003 | — | 115 | — | 0 | — | 115 |
| 2002 | 1,863 | 120 | — | — | — | 1,982 |
| 2001 | — | 104 | — | 11 | — | 115 |
| 2000 | — | — | — | 16 | — | 16 |
▎ 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.