Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
732 S HANSON WAY, SANTA MARIA, CA, 93458
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Ammonia | Chlorine | Total |
|---|---|---|---|
| 2024 | 26,631 | — | 26,631 |
| 2023 | 3,076 | — | 3,076 |
| 2022 | 3,901 | — | 3,901 |
| 2021 | 25,540 | — | 25,540 |
| 2020 | 4,100 | — | 4,100 |
| 2019 | 27,000 | — | 27,000 |
| 2018 | 25,800 | — | 25,800 |
| 2017 | 13,100 | — | 13,100 |
| 2015 | 17,000 | — | 17,000 |
| 2014 | 5,300 | — | 5,300 |
| 2012 | 21,250 | — | 21,250 |
| 2011 | 600 | — | 600 |
| 2009 | 5,000 | — | 5,000 |
| 2008 | 10,800 | — | 10,800 |
| 2007 | 2,100 | — | 2,100 |
| 2006 | 6,400 | 8,100 | 14,500 |
| 2005 | 5,400 | 5,400 | 10,800 |
| 2004 | 6,400 | 1,350 | 7,750 |
| 2003 | 6,800 | 5,400 | 12,200 |
| 2002 | 1,549 | 8,100 | 9,649 |
| 2001 | 6,560 | 9,450 | 16,010 |
| 2000 | 8,500 | 10,800 | 19,300 |
| 1999 | 3,200 | 17,480 | 20,680 |
| 1998 | 3,600 | 19,440 | 23,040 |
| 1997 | 5,000 | — | 5,000 |
| 1996 | 7,482 | — | 7,482 |
| 1995 | 5,600 | — | 5,600 |
| 1994 | 5,200 | — | 5,200 |
| 1993 | 3,200 | — | 3,200 |
| 1992 | 8,783 | — | 8,783 |
| 1991 | 10,850 | — | 10,850 |
| 1990 | 26,000 | 250 | 26,250 |
| 1989 | 14,000 | 250 | 14,250 |