Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TREE TOP INC PROSSER PLANT
2780 LEE RD, PROSSER, WA, 99350
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Ammonia | Polycyclic aromatic compounds | Total |
|---|---|---|---|
| 2003 | — | 0 | 0 |
| 2002 | — | 0 | 0 |
| 1991 | 12,300 | — | 12,300 |
| 1990 | 1,600 | — | 1,600 |
| 1989 | 1,300 | — | 1,300 |