Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
PCC WYMAN-GORDON/WILKES-BARRE
120 HAZLE ST, WILKES-BARRE, PA, 18703
Parent company: BERKSHIRE HATHAWAY INC
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 | Nickel | Chromium | Cobalt | Total (lbs) | ||
| 2019 | 1 | — | — | 1 | ||
| 2017 | 5 | 5 | — | 10 | ||
| 2016 | 5 | 5 | — | 10 | ||
| 2015 | 5 | 5 | — | 10 | ||
| 2014 | 5 | 5 | 5 | 15 | ||
| 2013 | 5 | 5 | 5 | 15 | ||
| 2012 | 5 | 5 | 5 | 15 | ||
| 2011 | 5 | 5 | 5 | 15 | ||
| 2010 | 5 | 5 | 5 | 15 | ||
| 2009 | 5 | 5 | — | 10 | ||
| 2008 | 5 | 5 | 5 | 15 | ||
| 2007 | 5 | 5 | 5 | 15 | ||
| 2006 | 5 | 5 | 5 | 15 | ||
▎ 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.