Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PRODUCERS COOPERATIVE OIL MILL
6 SE 4TH ST, OKLAHOMA CITY, OK, 73109
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 | n-Hexane | Total (lbs) | ||||
| 2014 | 265,780 | 265,780 | ||||
| 2013 | 216,442 | 216,442 | ||||
| 2012 | 205,504 | 205,504 | ||||
| 2011 | 137,356 | 137,356 | ||||
| 2010 | 200,134 | 200,134 | ||||
| 2009 | 118,328 | 118,328 | ||||
| 2008 | 134,772 | 134,772 | ||||
| 2007 | 132,200 | 132,200 | ||||
| 2006 | 140,108 | 140,108 | ||||
| 2005 | 281,056 | 281,056 | ||||
| 2004 | 230,752 | 230,752 | ||||
| 2003 | 200,025 | 200,025 | ||||
| 2002 | 196,714 | 196,714 | ||||
| 2001 | 172,576 | 172,576 | ||||
| 2000 | 247,785 | 247,785 | ||||
| 1999 | 31,570 | 31,570 | ||||
| 1998 | 202,772 | 202,772 | ||||
| 1997 | 253,392 | 253,392 | ||||
| 1996 | 410,161 | 410,161 | ||||
| 1995 | 671,305 | 671,305 | ||||
▎ 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.