Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
371 CHEMWOOD DR, NEWPORT, TN, 37821
Parent company: NA
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nickel compounds | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Nitric acid | Total |
|---|---|---|---|---|---|---|
| 2024 | — | — | — | 7 | 10 | 27 |
| 2023 | — | — | — | 25 | 10 | 45 |
| 2022 | — | — | — | 32 | 5 | 47 |
| 2021 | — | 5 | — | 13 | 5 | 33 |
| 2020 | — | — | — | 22 | 5 | 42 |
| 2019 | — | 5 | — | 16 | 5 | 36 |
| 2018 | — | — | — | 7 | 5 | 27 |
| 2017 | — | 6 | — | 6 | 5 | 28 |
| 2016 | — | 10 | — | 26 | 5 | 51 |
| 2015 | — | 10 | — | 74 | 5 | 99 |
| 2014 | — | 10 | — | 28 | 5 | 53 |
| 2013 | — | 10 | — | 52 | 5 | 77 |
| 2012 | — | 10 | — | 22 | 5 | 47 |
| 2011 | — | 10 | — | 7 | 5 | 32 |
| 2010 | — | 10 | — | 8 | 5 | 33 |
| 2009 | — | 10 | — | 9 | 5 | 34 |
| 2008 | — | 10 | — | 7 | 5 | 32 |
| 2007 | — | 10 | — | 29 | 5 | 54 |
| 2006 | — | 10 | — | 13 | 5 | 38 |
| 2005 | — | 10 | — | 9 | 5 | 24 |
| 2004 | — | 10 | — | 10 | 5 | 25 |
| 2003 | — | 10 | — | 10 | 5 | 25 |
| 2002 | — | 10 | — | 2 | 5 | 17 |
| 2001 | — | 10 | — | 13 | 5 | 28 |
| 2000 | — | 10 | — | 32 | 5 | 47 |
| 1999 | — | 10 | — | 20 | 5 | 35 |
| 1998 | — | 10 | — | 5 | 5 | 20 |
| 1997 | — | 10 | — | 5 | 5 | 20 |
| 1996 | — | 5 | — | 5 | 5 | 15 |
| 1995 | 250 | 7 | — | — | — | 257 |
| 1994 | 250 | 14 | 5 | — | — | 269 |
| 1993 | 250 | 18 | 5 | — | — | 273 |
| 1992 | 250 | 5 | 5 | — | — | 260 |
| 1991 | 250 | 5 | 5 | — | — | 260 |
| 1990 | 250 | 250 | 250 | — | — | 750 |
| 1989 | 250 | 250 | 250 | — | — | 750 |