Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
STAR FOUNDRY & MACHINE
976 PIONEER RD, SALT LAKE CITY, UT, 84104
Parent company: NA
Carcinogen
— 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 | Chromium | Copper | Manganese | Nickel | Total |
|---|---|---|---|---|---|
| 1994 | 110 | 200 | 15 | 40 | 365 |
| 1993 | 130 | 160 | — | 24 | 314 |
| 1992 | 260 | 260 | 260 | 260 | 1,040 |
| 1991 | 255 | 262 | 255 | 255 | 1,027 |
| 1990 | 755 | 755 | 755 | — | 2,265 |
| 1989 | 1,000 | 1,000 | 1,000 | 1,000 | 4,000 |
| 1988 | 755 | — | — | — | 755 |