Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
QUEBECOR WORLD KINGSPORT
335 ROLLER ST, KINGSPORT, TN, 37660
Parent company: QUEBECOR WORLD
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 | Isopropyl alcohol (only persons who manufacture by the strong acid process are subject, no supplier notification) | 1,2,4-Trimethylbenzene | Total (lbs) | |||
| 1995 | — | 14,248 | 14,248 | |||
| 1994 | — | 23,000 | 23,000 | |||
| 1993 | — | 34,148 | 34,148 | |||
| 1992 | — | 27,606 | 27,606 | |||
| 1991 | — | 25,560 | 25,560 | |||
| 1990 | — | 33,177 | 33,177 | |||
| 1989 | 717,220 | — | 717,220 | |||
▎ 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.