Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
RAVEN INDUSTRIES INC
1144 THORNE RD, TACOMA, WA, 98421
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
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 | Styrene | Acetone | Ethylene glycol | Total (lbs) | ||
| 2001 | 19,561 | — | — | 19,561 | ||
| 2000 | 57,429 | — | — | 57,429 | ||
| 1999 | 36,209 | — | — | 36,209 | ||
| 1998 | 29,206 | — | — | 29,206 | ||
| 1997 | 5,500 | — | 9,500 | 15,000 | ||
| 1996 | 12,499 | — | 9,472 | 21,971 | ||
| 1995 | 12,541 | — | 10,304 | 22,845 | ||
| 1994 | 9,230 | — | 8,207 | 17,437 | ||
| 1993 | 8,757 | 18,775 | 5,262 | 32,794 | ||
| 1992 | 4,653 | 22,908 | 6,180 | 33,741 | ||
| 1991 | 7,064 | 13,650 | 7,725 | 28,439 | ||
| 1990 | 9,700 | 14,600 | — | 24,300 | ||
| 1989 | 4,500 | 12,000 | — | 16,500 | ||
| 1988 | 5,700 | 12,600 | — | 18,300 | ||
▎ 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.