Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUAKER WINDOW PRODUCTS CO
504 HWY 63 S, FREEBURG, MO, 65035
Parent company: NA
Carcinogen
— 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) | Dichloromethane | 4,4'-Methylenedi(phenyl isocyanate) | Copper | Propylene | Total (lbs) |
| 2008 | 14,000 | — | — | 27 | — | 14,046 |
| 2007 | 17,000 | — | — | — | — | 17,000 |
| 2006 | 16,700 | — | — | — | — | 16,700 |
| 2005 | 15,600 | — | — | 29 | — | 15,629 |
| 2004 | 14,608 | — | — | 22 | — | 14,630 |
| 2003 | 11,560 | — | — | 24 | — | 11,584 |
| 2002 | 11,000 | — | — | 24 | — | 11,024 |
| 2001 | 14,400 | — | — | 250 | — | 14,650 |
| 2000 | 12,500 | — | — | 250 | — | 12,750 |
| 1999 | 12,400 | 14,000 | — | — | — | 26,400 |
| 1998 | 17,900 | — | — | — | — | 17,900 |
| 1997 | 16,000 | — | — | — | — | 16,000 |
| 1996 | 18,300 | — | — | — | — | 18,300 |
| 1995 | 12,200 | — | — | — | — | 12,560 |
| 1994 | 15,000 | 10,000 | 750 | — | 250 | 26,000 |
| 1993 | 16,400 | 12,000 | 750 | — | 250 | 29,400 |
| 1992 | 19,800 | 13,000 | 750 | — | — | 33,550 |
| 1991 | 8,700 | — | — | — | — | 8,700 |
| 1990 | 11,200 | 9,700 | — | — | — | 20,900 |
| 1989 | 27,500 | 10,000 | — | — | — | 37,500 |
| 1988 | 27,800 | — | — | — | — | 27,800 |
▎ 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.