Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WOLVERINE TUBE INC
30500 RAILROAD ST, ARDMORE, TN, 38449
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) 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.
| All values in pounds (lbs) | ||||||
|---|---|---|---|---|---|---|
| Year | Tetrachloroethylene | 1,1,1-Trichloroethane | Copper | Lead | Total (lbs) | |
| 2024 | — | — | 1 | — | 1 | |
| 2023 | — | — | 1 | — | 1 | |
| 2022 | — | — | 0 | — | 0 | |
| 2021 | — | — | 0 | — | 0 | |
| 2020 | — | — | 0 | — | 0 | |
| 2019 | — | — | 1 | — | 1 | |
| 2018 | — | — | 1 | — | 1 | |
| 2017 | — | — | 1 | — | 1 | |
| 2016 | — | — | 1 | — | 1 | |
| 2015 | — | — | 0 | — | 0 | |
| 2014 | — | — | 1 | — | 1 | |
| 2013 | — | — | 1 | 0 | 1 | |
| 2012 | — | — | 0 | — | 0 | |
| 2011 | — | — | 0 | 0 | 0 | |
| 2010 | — | — | 0 | 0 | 0 | |
| 2009 | — | — | 0 | 0 | 0 | |
| 2008 | — | — | 1 | 0 | 1 | |
| 2007 | — | — | 1 | 0 | 1 | |
| 2006 | — | — | 2 | 0 | 2 | |
| 2005 | — | — | 2 | 0 | 2 | |
| 2004 | — | — | 2 | 0 | 2 | |
| 2003 | — | — | 5 | 0 | 5 | |
| 2002 | — | — | 5 | 0 | 5 | |
| 2001 | — | — | 5 | — | 5 | |
| 2000 | — | — | 5 | — | 5 | |
| 1999 | 49,000 | — | 5 | — | 49,005 | |
| 1998 | 83,600 | — | 1 | — | 83,601 | |
| 1997 | 74,900 | 39,675 | 2 | — | 114,577 | |
| 1996 | 93,000 | 48,000 | 1 | — | 141,001 | |
| 1995 | 88,900 | 32,000 | 5 | — | 120,905 | |
| 1994 | 92,200 | 54,000 | — | — | 146,200 | |
| 1993 | 98,900 | 37,000 | — | — | 135,900 | |
| 1992 | 110,000 | 52,000 | — | — | 162,000 | |
| 1991 | 110,000 | 38,000 | — | — | 148,000 | |
| 1990 | 68,000 | 34,000 | — | — | 102,000 | |
| 1989 | 90,000 | 16,000 | — | — | 106,000 | |
▎ Facilities report to EPA's TRI once they manufacture, process, or use a listed chemical above set thresholds. Once that threshold is crossed, they must report actual releases regardless of size — so a small number reflects genuine low-level discharge, not a data error.