Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
HEWLETT-PACKARD CO
1620 SIGNAL DR, LIBERTY LAKE, WA, 99019
Parent company: NA
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 | Freon 113 (CFC-113) | Total |
|---|---|---|
| 1991 | 13,491 | 13,491 |
| 1990 | 14,817 | 14,817 |
| 1989 | 32,404 | 32,404 |
| 1988 | 22,646 | 22,646 |