Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
COLLIS INC
1101 W PARK RD, ELIZABETHTOWN, KY, 427013036
Parent company: SSW HOLDING CO
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) | Zinc compounds | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sodium hydroxide (solution) | Total (lbs) |
| 2000 | — | 500 | — | — | — | 500 |
| 1999 | — | 500 | — | — | — | 500 |
| 1998 | — | 500 | — | — | — | 500 |
| 1996 | 10,405 | 250 | — | — | — | 10,655 |
| 1995 | 16,005 | 250 | — | — | — | 16,255 |
| 1994 | 41,005 | — | 255 | — | — | 41,260 |
| 1993 | — | — | 255 | — | — | 255 |
| 1992 | 37,005 | — | 255 | — | — | 37,260 |
| 1991 | 20,005 | — | 255 | — | — | 20,260 |
| 1990 | 40,005 | — | 500 | 10 | — | 40,515 |
| 1989 | 43,005 | — | — | 250 | — | 43,255 |
| 1987 | 38,781 | — | 250 | — | 250 | 39,281 |
▎ 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.