Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
SUNPOWER MANUFACTURING OREGON LLC
4050 NE EVERGREEN RD, HILLSBORO, OR, 97124
Parent company: NA
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 | Nitric acid | Hydrogen fluoride | Ammonia | Total (lbs) | ||
| 2018 | 5 | 6 | 0 | 12 | ||
| 2017 | 28 | 12 | 1 | 41 | ||
| 2016 | 28 | 12 | 1 | 41 | ||
| 2015 | 25 | 11 | 1 | 37 | ||
| 2014 | 22 | 10 | 1 | 33 | ||
| 2013 | 14 | 5 | 1 | 20 | ||
| 2012 | 5 | 5 | — | 10 | ||
| 2011 | 10 | 5 | — | 15 | ||
| 2010 | 5 | 5 | — | 10 | ||
| 2009 | 2 | 2 | — | 4 | ||
| 1998 | 373 | 26 | — | 399 | ||
▎ 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.