Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LAND O'LAKES FARMLAND FEED
2827 8TH AVE S, FORT DODGE, IA, 50501
Parent company: LAND O'LAKES INC
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 | Zinc compounds | Manganese compounds | Copper compounds | Total (lbs) | ||
| 1994 | 68 | 26 | 5 | 99 | ||
| 1993 | 229 | 57 | 9 | 295 | ||
| 1992 | 147 | 57 | 10 | 214 | ||
| 1991 | 12 | 9 | 2 | 23 | ||
▎ 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.