Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AVIENT CORP
2700 PAPIN ST, SAINT LOUIS, MO, 63103
Parent company: AVIENT CORP
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 | Xylene (mixed isomers) | Methyl isobutyl ketone | Toluene | Methyl ethyl ketone | 1,1,1-Trichloroethane | Total (lbs) |
| 2016 | — | — | — | — | — | 5 |
| 2015 | — | — | — | — | — | 5 |
| 2014 | — | — | — | — | — | 3 |
| 2013 | — | — | — | — | — | 3 |
| 2012 | — | — | — | — | — | 10 |
| 2011 | — | — | — | — | — | 10 |
| 2010 | — | — | — | — | — | 10 |
| 2009 | — | — | — | — | — | 10 |
| 2008 | — | — | — | — | — | 10 |
| 2007 | — | — | — | — | — | 10 |
| 2006 | — | — | — | — | — | 10 |
| 2005 | — | — | — | — | — | 10 |
| 2004 | — | — | — | — | — | 5 |
| 2003 | — | — | — | — | — | 5 |
| 2002 | — | — | — | — | — | 5 |
| 2001 | — | — | — | — | — | 5 |
| 2000 | 316 | — | — | — | — | 326 |
| 1999 | 250 | — | — | — | — | 255 |
| 1998 | — | — | — | — | — | 5 |
| 1997 | — | — | — | — | — | 5 |
| 1996 | 92 | 111 | — | — | — | 204 |
| 1995 | — | 250 | 250 | 250 | — | 760 |
| 1994 | 5,097 | 2,379 | 1,965 | 1,317 | — | 10,852 |
| 1993 | 1,205 | 1,000 | 500 | 500 | — | 3,460 |
| 1992 | 755 | 1,000 | — | 1,000 | 500 | 3,265 |
| 1991 | 3,050 | 2,450 | 2,750 | 2,150 | 1,000 | 11,415 |
| 1990 | 5,850 | 3,250 | 3,150 | 2,550 | 1,000 | 15,810 |
| 1989 | 7,050 | 3,850 | 3,650 | 3,350 | 500 | 18,400 |
| 1988 | — | 3,950 | — | — | 1,000 | 4,950 |
| 1987 | — | — | — | — | 500 | 500 |
▎ 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.