Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MURUS CO
3234 RT 549, MANSFIELD, PA, 16933
Parent company: NA
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 | 1,1-Dichloro-1-fluoroethane (HCFC-141b) | Mixture | Total (lbs) | |||
| 2004 | 1,013 | — | 1,013 | |||
| 2003 | 2,930 | — | 2,930 | |||
| 2002 | 4,730 | — | 4,730 | |||
| 2001 | 4,200 | — | 4,200 | |||
| 2000 | 4,090 | — | 4,090 | |||
| 1999 | 4,080 | — | 4,080 | |||
| 1998 | 3,240 | — | 3,240 | |||
| 1997 | 3,360 | — | 3,360 | |||
| 1993 | — | 10 | 10 | |||
▎ 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.