Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
300 INTERNATIONAL BLVD, CLARKSVILLE, TN, 37040
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 | Hydrogen fluoride | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Diethanolamine | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,153 | 340 | — | — | 9 | 1,502 |
| 2023 | 1,690 | 499 | — | — | 6 | 2,195 |
| 2022 | 1,666 | 492 | — | — | 4 | 2,162 |
| 2021 | 1,550 | 458 | — | — | 2 | 2,010 |
| 2020 | 1,281 | 379 | — | — | 4 | 1,664 |
| 2019 | 1,375 | 406 | — | — | 3 | 1,784 |
| 2018 | 1,450 | 428 | — | — | 3 | 1,881 |
| 2017 | 1,920 | 567 | — | — | 3 | 2,490 |
| 2016 | 1,876 | 555 | — | — | 4 | 2,435 |
| 2015 | 1,872 | 553 | — | — | 2 | 2,427 |
| 2014 | 1,783 | 527 | — | — | 3 | 2,313 |
| 2013 | 1,418 | 407 | — | — | 2 | 1,827 |
| 2012 | 1,301 | 374 | — | — | 4 | 1,679 |
| 2011 | 1,131 | 325 | — | — | 6 | 1,462 |
| 2010 | 27,000 | 11,600 | — | — | 4 | 38,604 |
| 2009 | 290 | 38,206 | — | 22 | 13 | 38,531 |
| 2008 | — | — | — | 22 | — | 22 |
| 2007 | — | — | — | 25 | — | 25 |
| 2006 | 31,453 | — | 103 | 28 | 21 | 31,605 |
| 2005 | 27,458 | — | — | — | — | 27,458 |