Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MET-PRO CORP, FYBROC DIV
235 TOWNSHIP LINE RD, HATFIELD, PA, 19440
Parent company: MET-PRO CORP
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 | Acetone | Styrene | Total (lbs) | |||
| 1991 | 17,390 | 2,402 | 19,792 | |||
| 1990 | 25,530 | 3,091 | 28,621 | |||
| 1989 | 21,090 | 2,928 | 24,018 | |||
▎ 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.