Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
RICHARDSAPEX INC
4202-24 MAIN ST, PHILADELPHIA, PA, 19127
Parent company: NA
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 | Certain glycol ethers | Phosphoric acid | Diethanolamine | Sodium hydroxide (solution) | 1,1,1-Trichloroethane | Total |
|---|---|---|---|---|---|---|
| 2024 | 13 | — | — | — | — | 13 |
| 2023 | 14 | — | — | — | — | 14 |
| 2022 | 19 | — | — | — | — | 19 |
| 2021 | 17 | — | — | — | — | 17 |
| 2016 | 28 | — | — | — | — | 28 |
| 2015 | 24 | — | — | — | — | 24 |
| 2014 | 27 | — | — | — | — | 27 |
| 2013 | 45 | — | — | — | — | 45 |
| 2012 | 41 | — | — | — | — | 41 |
| 2011 | 42 | — | — | — | — | 42 |
| 2010 | 53 | — | — | — | — | 53 |
| 2009 | 50 | — | — | — | — | 50 |
| 2008 | 57 | — | — | — | — | 57 |
| 2007 | 64 | — | — | — | — | 64 |
| 2006 | 78 | — | — | — | — | 78 |
| 2005 | 83 | — | — | — | — | 83 |
| 2004 | 117 | — | — | — | — | 117 |
| 2003 | 8 | — | — | — | — | 8 |
| 2002 | 255 | — | — | — | — | 255 |
| 2001 | 255 | — | — | — | — | 255 |
| 2000 | 255 | — | — | — | — | 255 |
| 1999 | 255 | — | 255 | — | — | 510 |
| 1998 | 255 | 255 | 255 | — | — | 765 |
| 1997 | — | 255 | — | — | — | 255 |
| 1995 | — | 255 | — | — | — | 255 |
| 1994 | — | 255 | — | — | — | 255 |
| 1993 | — | 255 | — | — | — | 255 |
| 1992 | — | — | — | — | 10 | 10 |
| 1990 | — | 255 | — | — | — | 255 |
| 1989 | — | 500 | — | — | — | 500 |
| 1988 | — | — | — | 500 | — | 500 |