Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
W&W-AFCO STEEL LLC
1730 W RENO, OKLAHOMA CITY, OK, 73106
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 | Xylene (mixed isomers) | Zinc (fume or dust) | Methyl ethyl ketone | Toluene | Total (lbs) | |
| 2024 | 8,545 | 1,022 | — | — | 9,567 | |
| 2023 | 1,439 | 1,059 | — | — | 2,497 | |
| 2022 | 2,900 | 2,125 | — | — | 5,025 | |
| 2021 | 2,519 | 1,216 | — | — | 3,736 | |
| 2020 | 6,562 | 2,894 | — | — | 9,456 | |
| 2019 | 6,700 | 3,512 | — | — | 10,212 | |
| 2018 | 18,788 | 2,751 | — | — | 21,538 | |
| 2017 | 8,971 | 1,301 | — | — | 10,272 | |
| 2016 | 15,676 | 1,185 | — | — | 16,860 | |
| 2015 | 12,740 | 4,269 | — | — | 17,009 | |
| 2014 | 11,276 | 3,941 | — | — | 15,217 | |
| 2013 | 15,348 | 1,327 | — | — | 16,675 | |
| 2012 | 17,939 | 1,156 | — | — | 19,095 | |
| 2011 | 12,520 | 326 | — | — | 12,846 | |
| 2010 | 15,852 | 706 | — | — | 16,558 | |
| 2009 | 6,937 | 770 | — | — | 7,707 | |
| 2008 | 12,495 | 2,490 | — | — | 14,984 | |
| 2007 | 11,204 | 1,284 | — | — | 12,488 | |
| 2006 | 17,232 | 361 | — | — | 17,593 | |
| 2005 | 8,349 | 1,557 | — | — | 9,906 | |
| 2004 | 33,555 | — | — | — | 33,555 | |
| 2003 | 20,522 | — | — | — | 20,522 | |
| 2002 | 12,336 | — | — | — | 12,336 | |
| 2001 | 14,994 | 4,291 | 12,393 | 2,112 | 33,790 | |
| 2000 | 47,305 | 58,880 | 12,512 | 10,572 | 129,269 | |
| 1999 | 19,317 | 27,659 | 37,363 | 14,085 | 98,424 | |
| 1998 | — | — | 10,349 | — | 10,349 | |
| 1997 | 16,405 | 66,818 | 16,308 | — | 99,531 | |
| 1996 | 15,642 | — | 10,509 | — | 26,151 | |
| 1995 | 19,264 | — | 14,609 | — | 33,873 | |
| 1994 | 43,556 | — | 11,406 | — | 54,962 | |
▎ 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.