Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
300 S 1ST ST, WORLAND, WY, 82401
Parent company: WYOMING SUGAR CO
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Ammonia | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total |
|---|---|---|---|
| 2021 | 56,800 | — | 56,800 |
| 2020 | 75,200 | — | 75,200 |
| 2019 | 63,400 | — | 63,400 |
| 2018 | 74,100 | — | 74,100 |
| 2017 | 79,300 | — | 79,300 |
| 2016 | 57,500 | — | 57,500 |
| 2015 | 65,600 | — | 65,600 |
| 2014 | 55,500 | — | 55,500 |
| 2013 | 56,800 | — | 56,800 |
| 2012 | 63,600 | — | 63,600 |
| 2011 | 53,600 | — | 53,600 |
| 2010 | 60,800 | — | 60,800 |
| 2009 | 53,300 | — | 53,300 |
| 2008 | 50,100 | — | 50,100 |
| 2007 | 59,800 | — | 59,800 |
| 2006 | 60,300 | — | 60,300 |
| 2005 | 70,400 | — | 70,400 |
| 2004 | 62,800 | — | 62,800 |
| 2003 | 60,100 | — | 60,100 |
| 2002 | 49,200 | — | 49,200 |
| 2001 | 85,700 | — | 85,700 |
| 2000 | 98,700 | — | 98,700 |
| 1999 | 90,800 | — | 90,800 |
| 1998 | 93,300 | — | 93,300 |
| 1997 | 91,800 | — | 91,800 |
| 1996 | 109,000 | — | 109,000 |
| 1995 | 98,000 | — | 98,000 |
| 1994 | 114,000 | 500 | 114,500 |
| 1993 | 100,000 | 500 | 100,500 |
| 1992 | 118,000 | 1,500 | 119,500 |
| 1991 | 84,000 | 500 | 84,500 |
| 1990 | 148,000 | 500 | 148,500 |
| 1989 | — | 500 | 500 |
| 1988 | — | 500 | 500 |