Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RALSTON PURINA CO
433 S PINE ST, DAVENPORT, IA, 52802
Parent company: RALSTON PURINA CO
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 | Chlorine | Total |
|---|---|---|
| 1995 | 34,276 | 34,276 |
| 1994 | 51,005 | 51,005 |
| 1993 | 50,512 | 50,512 |
| 1992 | 51,098 | 51,098 |
| 1991 | 18,160 | 18,160 |
| 1990 | 53,934 | 53,934 |