Facility detail

HOFMANN INDUSTRIES INC

3145 SHILLINGTON RD, SINKING SPRING, PA, 19608

Parent company: NA

Carcinogen — EPA classifications across all reporting years

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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	Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size)	Zinc compounds	Phosphoric acid	Manganese	Total (lbs)
2023	—	—	6	—	—	6
2022	—	—	6	—	—	6
2021	—	—	2	—	—	2
2020	—	—	4	—	—	4
2019	—	—	3	—	—	3
2018	—	—	7	—	—	7
2017	—	—	6	—	—	6
2016	—	—	7	—	—	7
2015	—	—	7	—	—	7
2014	—	—	8	—	—	8
2013	—	—	8	—	—	8
2012	—	—	8	—	—	8
2011	—	—	15	—	—	15
2010	—	—	10	—	—	10
2009	—	—	10	—	—	10
2008	—	—	25	—	—	25
2007	—	—	27	—	—	27
2006	—	—	3	—	—	3
2005	—	—	5	—	—	5
2004	—	—	250	—	—	250
2003	—	—	250	—	—	250
2002	—	—	250	—	—	250
2001	—	—	250	—	—	250
1995	—	250	—	—	—	250
1994	—	250	—	—	—	250
1993	14,169	250	—	—	—	14,419
1992	14,095	250	—	250	—	14,595
1991	16,500	250	—	250	—	17,000
1990	—	250	—	250	—	500
1989	—	250	—	250	250	1,500
1988	—	250	—	—	250	750
1987	—	250	—	—	250	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.