Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
KEYSTONE RUSTPROOFING INC.
1901 DR THOMAS BLVD, NEW KENSINGTON, PA, 15068
Parent company: NA
Carcinogen
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Trichloroethylene | Nitric acid | Total |
|---|---|---|---|
| 2024 | — | 500 | 500 |
| 2023 | — | 500 | 500 |
| 2022 | — | 500 | 500 |
| 2021 | — | 500 | 500 |
| 2020 | — | 500 | 500 |
| 2019 | — | 500 | 500 |
| 2018 | — | 500 | 500 |
| 2017 | — | 500 | 500 |
| 2015 | — | 500 | 500 |
| 2014 | — | 500 | 500 |
| 2013 | — | 500 | 500 |
| 2011 | — | 600 | 600 |
| 2010 | — | 600 | 600 |
| 2009 | — | 600 | 600 |
| 2008 | — | 600 | 600 |
| 2007 | — | 600 | 600 |
| 2006 | — | 600 | 600 |
| 2004 | — | 600 | 600 |
| 2003 | — | 630 | 630 |
| 2002 | — | 500 | 500 |
| 2001 | — | 500 | 500 |
| 1992 | 13,000 | — | 13,000 |
| 1991 | 14,000 | — | 14,000 |