Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HILEX POLY CO LLC
606 OLD CURTIN RD, MILESBURG, PA, 16853
Parent company: HPC INDUSTRIES
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 | Ozone | Ammonia | Total (lbs) | |||
| 2004 | — | 10,500 | 10,500 | |||
| 2002 | 11,203 | — | 11,203 | |||
| 2001 | 31,490 | 14,327 | 45,817 | |||
| 1998 | 32,627 | — | 32,627 | |||
| 1997 | 38,400 | — | 38,400 | |||
| 1996 | 39,000 | — | 39,000 | |||
| 1995 | 38,000 | — | 38,000 | |||
▎ 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.