Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
LARSON RD, KYLERTOWN, PA, 16847
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Manganese compounds | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Zinc compounds | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Nickel compounds | Total (lbs) |
| 2001 | 76,594 | 80,711 | 22,590 | 9,724 | 9,646 | 234,715 |
| 2000 | 42,961 | 19,613 | 13,458 | — | — | 76,086 |
| 1999 | 49,065 | 45,612 | 27,910 | 10,525 | 13,338 | 146,450 |
| 1998 | 60,315 | 42,534 | 20,851 | 12,046 | 8,160 | 171,616 |
▎ 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.