Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SPI BURLINGTON
14353 MCFARLAND RD, MOUNT VERNON, WA, 98273
Parent company: SIERRA PACIFIC INDUSTRIES
Carcinogen
PBT
— 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 | Ammonia | Lead compounds | Dioxin and dioxin-like compounds | Total (lbs) | ||
| 2024 | 4,936 | — | — | 4,936 | ||
| 2020 | — | — | 0 | 0 | ||
| 2019 | 2,908 | 2 | — | 2,910 | ||
| 2018 | 3,131 | 2 | — | 3,133 | ||
| 2017 | 13,200 | 2 | — | 13,202 | ||
| 2016 | 19,360 | 2 | — | 19,362 | ||
| 2015 | — | 2 | — | 2 | ||
| 2014 | — | 2 | — | 2 | ||
| 2013 | — | 2 | — | 2 | ||
| 2012 | — | 2 | — | 2 | ||
| 2011 | — | 2 | — | 2 | ||
| 2010 | — | 2 | — | 2 | ||
| 2009 | — | 2 | — | 2 | ||
▎ 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.