Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JR SIMPLOT CO RIVERGATE TERMINAL
14003 N RIVERGATE BLVD, PORTLAND, OR, 97203
Parent company: J R SIMPLOT CO
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 | Total (lbs) | ||||
| 2020 | 544 | 544 | ||||
| 2019 | 552 | 552 | ||||
| 2018 | 1,386 | 1,386 | ||||
| 2017 | 3,598 | 3,598 | ||||
| 2016 | 1,058 | 1,058 | ||||
| 2015 | 2,660 | 2,660 | ||||
| 2014 | 3,182 | 3,182 | ||||
| 2013 | 3,185 | 3,185 | ||||
| 2012 | 3,359 | 3,359 | ||||
| 2011 | 2,501 | 2,501 | ||||
| 2010 | 858 | 858 | ||||
| 2009 | 855 | 855 | ||||
| 2008 | 647 | 647 | ||||
| 2007 | 630 | 630 | ||||
| 2006 | 571 | 571 | ||||
| 2005 | 628 | 628 | ||||
| 2004 | 561 | 561 | ||||
| 2003 | 407 | 407 | ||||
| 2002 | 1,457 | 1,457 | ||||
| 2001 | 3,370 | 3,370 | ||||
| 2000 | 298 | 298 | ||||
| 1999 | 305 | 305 | ||||
| 1998 | 370 | 370 | ||||
▎ 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.