Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
GT TECHNOLOGIES DEFIANCE PLANT 1
1125 PRECISION WAY, DEFIANCE, OH, 43512
Parent company: GT TECHNOLOGIES INC
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 | Copper | Chromium | Total |
|---|---|---|---|
| 2024 | — | 5 | 5 |
| 2023 | — | 9 | 9 |
| 2022 | 14 | 9 | 23 |
| 2021 | 14 | 9 | 23 |
| 2020 | 14 | 9 | 23 |
| 2019 | 14 | 9 | 23 |
| 2018 | 14 | 9 | 23 |
| 2017 | 14 | 9 | 23 |
| 2016 | 14 | 9 | 23 |
| 2015 | 14 | 9 | 23 |
| 2014 | 14 | 9 | 23 |
| 2013 | 14 | 9 | 23 |
| 2012 | 14 | 8 | 22 |
| 2011 | 14 | 8 | 22 |
| 2010 | 14 | 8 | 22 |
| 2009 | 14 | 8 | 22 |
| 2008 | 14 | 8 | 22 |
| 2007 | 14 | 8 | 22 |
| 2006 | 14 | 8 | 22 |
| 2005 | 14 | 8 | 22 |
| 2004 | 14 | 7 | 21 |
| 2003 | 14 | 7 | 21 |
| 2002 | 14 | 7 | 21 |
| 2001 | 14 | 7 | 21 |
| 2000 | 26,643 | 2,711 | 29,354 |
| 1999 | 14 | 2,711 | 2,725 |