Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
YOUNGWOOD ELECTRONIC METALS, INC
OLD RTE 119, HUNKER, PA, 15639
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 | Nitric acid | Acetone | Total (lbs) | |||
| 1990 | 25,500 | 10,440 | 35,940 | |||
| 1989 | 18,500 | 22,000 | 40,500 | |||
| 1988 | 32,250 | — | 32,250 | |||
▎ 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.