Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1441 ROCKINGHAM RD, DAVENPORT, IA, 52802
Parent company: NA
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 | Xylene (mixed isomers) | Acetone | Toluene | Methyl ethyl ketone | Methanol | Total |
|---|---|---|---|---|---|---|
| 1998 | 5,186 | — | — | — | — | 5,186 |
| 1997 | 23,478 | — | 4,284 | 2,296 | 1,904 | 36,736 |
| 1996 | 89,000 | — | 24,000 | 13,000 | 7,800 | 151,800 |
| 1995 | 90,000 | — | 20,000 | 16,000 | 28,000 | 174,000 |
| 1994 | 99,000 | — | 14,000 | 11,000 | 22,000 | 169,000 |
| 1993 | 97,000 | 12,000 | 20,000 | 12,000 | 11,000 | 174,000 |
| 1992 | 99,000 | 56,000 | 41,000 | 11,000 | 12,000 | 252,000 |
| 1991 | 110,000 | 46,000 | 36,000 | 12,000 | 11,000 | 225,000 |
| 1990 | 140,000 | 42,000 | 37,000 | 16,000 | 14,000 | 260,000 |
| 1989 | 140,000 | 50,000 | 42,000 | 18,000 | 18,000 | 280,000 |
| 1988 | 16,000 | 42,000 | — | 22,000 | — | 92,000 |
| 1987 | — | 49,352 | — | — | — | 61,735 |