Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JOHNS MANVILLE INTERNATIONAL INC
51 LEXINGTON ST, LEWISTON, ME, 04240
Parent company: JOHNS MANVILLE CORP
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 | Toluene | n-Hexane | Xylene (mixed isomers) | Total (lbs) | ||
| 1997 | 9,496 | 6,978 | — | 16,474 | ||
| 1996 | 12,717 | 10,383 | — | 23,100 | ||
| 1995 | 16,326 | 11,729 | — | 28,055 | ||
| 1994 | 15,665 | — | — | 15,665 | ||
| 1993 | 13,000 | — | — | 13,000 | ||
| 1992 | 12,000 | — | — | 12,000 | ||
| 1989 | — | — | 465 | 465 | ||
▎ 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.