Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KERR DENTAL MATERIALS CENTER
1717 WEST COLLINS AVENUE, ORANGE, CA, 92867
Parent company: SYBRON DENTAL SPECIALTIES
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 | Methanol | Freon 113 (CFC-113) | Total (lbs) | |||
| 2024 | 500 | — | 500 | |||
| 2023 | 500 | — | 500 | |||
| 2022 | 500 | — | 500 | |||
| 2021 | 898 | — | 898 | |||
| 2020 | 4,130 | — | 4,130 | |||
| 2019 | 3,515 | — | 3,515 | |||
| 2018 | 3,322 | — | 3,322 | |||
| 2017 | 3,363 | — | 3,363 | |||
| 2016 | 3,577 | — | 3,577 | |||
| 2015 | 3,400 | — | 3,400 | |||
| 2014 | 11,866 | — | 11,866 | |||
| 2013 | 3,954 | — | 3,954 | |||
| 2012 | 60 | — | 60 | |||
| 2011 | 5,272 | — | 5,272 | |||
| 2010 | 8,038 | — | 8,038 | |||
| 2009 | 17,068 | — | 17,068 | |||
| 2008 | 9,093 | — | 9,093 | |||
| 2007 | 7,251 | — | 7,251 | |||
| 2006 | 12,867 | — | 12,867 | |||
| 2005 | 6,241 | — | 6,241 | |||
| 2004 | 16,956 | — | 16,956 | |||
| 2003 | 10,273 | — | 10,273 | |||
| 2002 | 20,813 | — | 20,813 | |||
| 2001 | 23,429 | — | 23,429 | |||
| 2000 | 15,106 | — | 15,106 | |||
| 1999 | 15,006 | — | 15,006 | |||
| 1998 | 14,318 | — | 14,318 | |||
| 1997 | 58,370 | — | 58,370 | |||
| 1996 | 8,671 | — | 8,671 | |||
| 1990 | — | 12,400 | 12,400 | |||
| 1989 | — | 11,700 | 11,700 | |||
| 1988 | — | 22,500 | 22,500 | |||
▎ 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.