Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GKN SINTER METALS - BARTON STR EET
227 BARTON ST, EMPORIUM, PA, 15834
Parent company: GKN SINTER METALS
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 | Copper compounds | Nickel | Total (lbs) | |||
| 2006 | 250 | 50 | 300 | |||
| 2005 | 250 | 50 | 300 | |||
| 2004 | 60 | 70 | 130 | |||
| 2003 | 62 | 75 | 137 | |||
| 2002 | 65 | 72 | 137 | |||
| 2001 | 130 | 73 | 203 | |||
| 2000 | 175 | 75 | 250 | |||
| 1999 | 160 | 70 | 230 | |||
| 1998 | 145 | 65 | 210 | |||
| 1997 | 120 | 60 | 180 | |||
| 1996 | 107 | 58 | 165 | |||
| 1995 | 107 | 56 | 163 | |||
▎ 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.