Facility detail

RICHARDSAPEX INC

4202-24 MAIN ST, PHILADELPHIA, PA, 19127

Parent company: NA

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Year-over-year total releases

Reported on-site TRI releases in pounds (lbs), grouped by reporting year.

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	Certain glycol ethers	Phosphoric acid	Diethanolamine	Sodium hydroxide (solution)	1,1,1-Trichloroethane	Total (lbs)
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

▎ 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.