Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ORENCO SYSTEMS INC - NORTH BANK FACILITY
867 N BANK RD, ROSEBURG, OR, 97470
Parent company: INFILTRATOR WATER TECHNOLOGIES
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 | Styrene | Dicyclopentadiene | Lead | Total (lbs) | ||
| 2024 | 6,719 | 1,182 | — | 7,901 | ||
| 2023 | 7,662 | 1,394 | — | 9,056 | ||
| 2022 | 7,350 | 1,856 | — | 9,206 | ||
| 2021 | 3,086 | 1,554 | — | 4,640 | ||
| 2020 | 1,332 | 722 | — | 2,054 | ||
| 2019 | 1,221 | 1,677 | — | 2,898 | ||
| 2018 | 507 | 77 | — | 584 | ||
| 2011 | — | — | 0 | 0 | ||
| 2010 | — | — | 0 | 0 | ||
| 2009 | — | — | 0 | 0 | ||
| 2008 | — | — | 0 | 0 | ||
| 2007 | — | — | 0 | 0 | ||
| 2006 | — | — | 0 | 0 | ||
| 2005 | — | — | 0 | 0 | ||
| 2004 | — | — | 0 | 0 | ||
| 2003 | — | — | 0 | 0 | ||
| 2002 | — | — | 0 | 0 | ||
| 2001 | — | — | 0 | 0 | ||
▎ 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.