Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
WAUSAU CHEMICAL CORP
2001 N RIVER DR, WAUSAU, WI, 54403
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Ammonia | Nitric acid | Formaldehyde | Methanol | Acetone | Total |
|---|---|---|---|---|---|---|
| 2020 | 500 | 255 | 10 | 10 | — | 830 |
| 2019 | 500 | 255 | 10 | 10 | — | 845 |
| 2018 | 500 | 255 | 10 | 10 | — | 845 |
| 2017 | 500 | 255 | 10 | 10 | — | 850 |
| 2016 | 500 | 255 | 10 | 10 | — | 820 |
| 2015 | 500 | 255 | 10 | 10 | — | 810 |
| 2014 | 500 | 255 | 10 | 10 | — | 810 |
| 2013 | 500 | 500 | 500 | 10 | — | 1,570 |
| 2012 | 500 | 500 | 500 | 10 | — | 1,555 |
| 2011 | 500 | 500 | 500 | 10 | — | 1,565 |
| 2010 | 500 | 500 | 500 | 10 | — | 1,555 |
| 2009 | 500 | 500 | 500 | 10 | — | 1,535 |
| 2008 | 500 | 500 | 500 | 10 | — | 1,535 |
| 2007 | 500 | 500 | 500 | 10 | — | 1,555 |
| 2006 | 500 | 500 | 500 | 500 | — | 2,040 |
| 2005 | 500 | 500 | 10 | 10 | — | 1,060 |
| 2004 | 10 | 255 | 10 | 10 | — | 325 |
| 2003 | 255 | 5 | 5 | 5 | — | 305 |
| 2002 | 4 | 4 | 4 | 4 | — | 36 |
| 2000 | 4 | 4 | 2 | 4 | — | 30 |
| 1998 | — | 1 | 1 | 1 | — | 7 |
| 1997 | — | 5 | 5 | 5 | — | 35 |
| 1995 | — | 5 | 5 | 5 | — | 35 |
| 1994 | — | 5 | 5 | 5 | — | 40 |
| 1993 | — | 5 | 5 | 5 | 5 | 45 |
| 1991 | — | — | 5 | 5 | 5 | 50 |
| 1990 | — | — | 5 | 5 | 5 | 50 |
| 1989 | — | — | 250 | — | 273 | 1,523 |
| 1988 | — | — | — | — | 250 | 500 |