Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
B4191 STATE HWY 13N, SPENCER, WI, 54479
Parent company: LAND O LAKES INC
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
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 | Copper compounds | Total |
|---|---|---|---|---|
| 1995 | 23 | — | — | 23 |
| 1994 | 23 | 24 | 4 | 51 |
| 1993 | 38 | 39 | 5 | 82 |
| 1992 | 39 | 40 | 6 | 85 |
| 1991 | 8 | 9 | 1 | 18 |