Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
767 OLD CHILLICOTHE RD, WASHINGTON COURT HOUSE, OH, 43160
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 | Copper compounds | Zinc compounds | Total |
|---|---|---|---|---|
| 1993 | 15 | — | — | 15 |
| 1992 | 15 | 15 | — | 30 |
| 1990 | 750 | — | — | 750 |
| 1989 | 1,000 | 500 | 250 | 1,750 |