Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OKLAHOMA POLE & LUMBER CO
305 SILVEY RD, BROKEN BOW, OK, 74728
Parent company: NA
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 | Pentachlorophenol | Dioxin and dioxin-like compounds | Total (lbs) | |||
| 2019 | 29 | 0 | 29 | |||
| 2018 | 77 | 0 | 77 | |||
| 2017 | 106 | 0 | 106 | |||
| 2016 | 102 | 0 | 102 | |||
| 2015 | 130 | 0 | 130 | |||
| 2014 | 139 | 0 | 139 | |||
| 2013 | 179 | 0 | 179 | |||
| 2012 | 167 | 0 | 167 | |||
| 2011 | 162 | 0 | 162 | |||
| 2010 | 158 | 0 | 158 | |||
| 2009 | 120 | 0 | 120 | |||
| 2008 | 309 | — | 309 | |||
▎ 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.