Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CALDWELL TANKS INC
4000 TOWER RD, LOUISVILLE, KY, 40219
Parent company: NA
Carcinogen
— 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 | Xylene (mixed isomers) | Methyl isobutyl ketone | n-Butyl alcohol | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Manganese | Total (lbs) |
| 2018 | — | — | — | — | — | 1,091 |
| 2017 | — | — | — | — | — | 1,500 |
| 2016 | — | — | — | — | — | 1,500 |
| 2015 | — | — | — | — | — | 140 |
| 2014 | — | — | — | — | 72 | 242 |
| 2013 | — | — | — | — | 922 | 1,043 |
| 2012 | 8,531 | — | — | — | 1,031 | 9,677 |
| 2011 | 9,341 | — | — | — | 916 | 10,429 |
| 2010 | 10,679 | — | — | — | 818 | 11,707 |
| 2009 | 11,035 | — | — | — | 1,511 | 12,709 |
| 2008 | — | — | — | — | — | 167 |
| 2007 | — | — | — | — | — | 202 |
| 2006 | 21,160 | — | — | — | — | 21,351 |
| 2005 | 22,321 | — | — | — | — | 22,472 |
| 2004 | 22,531 | — | — | — | — | 22,688 |
| 2003 | 23,246 | 10,068 | — | — | — | 33,451 |
| 2002 | 24,399 | 12,671 | — | — | — | 37,158 |
| 2001 | 25,149 | 11,722 | — | — | 264 | 37,251 |
| 2000 | 29,173 | 14,077 | — | — | — | 43,610 |
| 1999 | 35,218 | 13,934 | — | 32 | — | 49,304 |
| 1998 | 28,964 | 13,662 | — | 34 | — | 42,734 |
| 1997 | 26,878 | 16,112 | 10,426 | 98 | — | 53,594 |
| 1996 | 19,744 | 13,779 | — | 7,640 | — | 41,265 |
| 1995 | 16,754 | 11,078 | — | — | — | 27,832 |
| 1994 | 14,357 | — | — | — | — | 14,357 |
| 1993 | 15,951 | — | — | — | — | 15,951 |
| 1992 | 13,743 | — | — | — | — | 13,743 |
| 1991 | 19,326 | — | 10,571 | 500 | — | 30,397 |
| 1990 | 24,190 | — | 14,986 | — | — | 39,176 |
| 1989 | — | — | — | — | 250 | 500 |
▎ 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.