Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LAMB WESTON INC PASCO PLANT
960 GLADE RD N, PASCO, WA, 99301
Parent company: LAMB WESTON INC
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 | Ammonia | Chlorine | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) | ||
| 2024 | 16,183 | — | — | 16,183 | ||
| 2023 | 14,200 | — | — | 14,200 | ||
| 2022 | 13,472 | — | — | 13,472 | ||
| 2021 | 12,097 | — | — | 12,097 | ||
| 2020 | 10,620 | — | — | 10,620 | ||
| 2019 | 12,693 | — | — | 12,693 | ||
| 2018 | 14,552 | — | — | 14,552 | ||
| 2016 | 28,508 | — | — | 28,508 | ||
| 2007 | 2,770 | — | — | 2,770 | ||
| 2001 | 16,667 | 5 | — | 16,672 | ||
| 1999 | 20,840 | — | — | 20,840 | ||
| 1998 | 22,940 | — | — | 22,940 | ||
| 1994 | 4,900 | 5 | — | 4,905 | ||
| 1993 | 159,000 | 750 | 5 | 159,755 | ||
| 1992 | 216,900 | 750 | 5 | 217,655 | ||
| 1991 | 9,857 | 14,200 | — | 24,057 | ||
| 1990 | 1,740 | 13,200 | — | 14,940 | ||
▎ 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.