Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
STAKER & PARSON COS POINT EAST
120620 N 10560 W, DRAPER, UT, 84020
Parent company: OLDCASTLE 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) | Polycyclic aromatic compounds | Lead | Benzo[g,h,i]perylene | Mercury | Total (lbs) |
| 2017 | — | 1 | — | 0 | — | 1 |
| 2016 | — | 1 | — | 0 | — | 1 |
| 2015 | — | 1 | — | 0 | — | 1 |
| 2014 | — | 1 | — | 0 | — | 1 |
| 2013 | — | 1 | — | 0 | — | 1 |
| 2012 | — | 1 | — | 0 | — | 1 |
| 2009 | — | 1 | — | 0 | — | 1 |
| 2007 | — | 0 | — | 0 | — | 0 |
| 2006 | — | 0 | — | 0 | — | 0 |
| 2005 | — | 0 | 6 | 0 | 0 | 6 |
| 2004 | 727 | — | — | — | — | 727 |
| 2003 | 267 | — | — | — | — | 267 |
▎ 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.