Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
STAKER & PARSON- PARK CITY FACILITY
248 E HWY 40, PARK CITY, UT, 84060
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 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.
| Year | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Lead | Total |
|---|---|---|---|
| 2009 | — | 10 | 10 |
| 2006 | 1,110 | 36 | 1,146 |
| 2005 | — | 25 | 25 |
| 2004 | 552 | — | 552 |
| 2003 | 928 | — | 928 |