Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
800 NW 46TH ST, SEATTLE, WA, 98107
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Methyl ethyl ketone | Nitric acid | Total (lbs) | |||
| 2019 | — | 100 | 100 | |||
| 2018 | — | 350 | 350 | |||
| 2017 | — | 350 | 350 | |||
| 2016 | — | 350 | 350 | |||
| 2015 | — | 255 | 255 | |||
| 2014 | — | 218 | 218 | |||
| 1993 | 7,650 | — | 7,650 | |||
| 1992 | 16,250 | — | 16,250 | |||
| 1991 | 19,350 | — | 19,350 | |||
| 1989 | 18,600 | — | 18,600 | |||
▎ 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.