Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DEGESCH AMERICA INC
153 TRIANGLE DR, WEYERS CAVE, VA, 24486
Parent company: NA
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 | Phosphine | Total |
|---|---|---|---|
| 2024 | 33 | 5 | 38 |
| 2023 | 32 | 5 | 38 |
| 2022 | 46 | 5 | 51 |
| 2021 | 54 | 57 | 111 |
| 2020 | 83 | 70 | 153 |
| 2019 | 123 | 158 | 281 |
| 2018 | 186 | 26 | 212 |
| 2017 | 794 | 294 | 1,088 |
| 2016 | 873 | 326 | 1,199 |
| 2015 | 751 | 280 | 1,031 |
| 2014 | 763 | 288 | 1,051 |
| 2013 | 986 | 383 | 1,369 |
| 2012 | 963 | 373 | 1,336 |
| 2011 | 926 | 360 | 1,286 |
| 2010 | 816 | 305 | 1,121 |
| 2009 | 902 | 338 | 1,240 |
| 2008 | 703 | 255 | 958 |
| 2007 | 974 | 347 | 1,321 |
| 2006 | 2,808 | 643 | 3,451 |
| 2005 | 1,943 | 828 | 2,771 |
| 2004 | 3,181 | 828 | 4,009 |
| 2003 | 2,249 | 828 | 3,077 |
| 2002 | 4,299 | 854 | 5,153 |
| 2001 | 2,258 | — | 2,258 |
| 2000 | 1,712 | 854 | 2,566 |
| 1999 | 4,295 | 854 | 5,149 |
| 1998 | 5,322 | 871 | 6,193 |
| 1997 | 2,440 | 828 | 3,268 |
| 1996 | 2,677 | 1,076 | 3,753 |
| 1995 | 3,076 | 112 | 3,188 |
| 1994 | 3,435 | — | 3,435 |
| 1993 | 2,650 | — | 2,650 |
| 1992 | 3,255 | — | 3,255 |
| 1991 | 4,188 | — | 4,188 |
| 1990 | 4,217 | — | 4,217 |
| 1989 | 2,422 | — | 2,422 |
| 1987 | 1,865 | — | 1,865 |