Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IRECO INC SUSCON PLANT
112 ARMSTRONG RD, PITTSTON, PA, 18640
Parent company: DYNO IND A/S
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 | Ammonium nitrate (solution) | Aluminum (fume or dust) | Ethylene glycol | Total (lbs) | ||
| 1992 | 174 | 84 | — | 258 | ||
| 1991 | 302 | 84 | — | 386 | ||
| 1990 | 430 | 26 | — | 456 | ||
| 1989 | 613 | 124 | — | 737 | ||
| 1988 | 3,026 | 84 | — | 3,110 | ||
| 1987 | 250 | — | 250 | 500 | ||
▎ 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.