Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
NORTH AMERICAN SALT CO
I-80 W EXIT 84, GRANTSVILLE, UT, 84029
Parent company: NA
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 | Manganese compounds | Zinc compounds | Total |
|---|---|---|---|
| 1990 | 260 | 260 | 520 |
| 1989 | 250 | 250 | 500 |