Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
AIRGAS USA LLC
1502 W ANAHEIM ST, WILMINGTON, CA, 90744
Parent company: AMERICAN AIR LIQUIDE HOLDINGS INC
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 | Ammonia | Total (lbs) | ||||
| 2020 | 11,402 | 11,402 | ||||
| 2019 | 20,909 | 20,909 | ||||
| 2018 | 23,260 | 23,260 | ||||
| 2017 | 25,522 | 25,522 | ||||
| 2015 | 7,638 | 7,638 | ||||
| 2014 | 10,858 | 10,858 | ||||
| 2013 | 7,427 | 7,427 | ||||
| 2012 | 14,511 | 14,511 | ||||
| 2011 | 15,385 | 15,385 | ||||
| 2010 | 12,049 | 12,049 | ||||
| 2009 | 10,097 | 10,097 | ||||
| 2008 | 13,493 | 13,493 | ||||
| 2007 | 13,542 | 13,542 | ||||
| 2006 | 10,832 | 10,832 | ||||
| 2005 | 17,503 | 17,503 | ||||
| 2004 | 23,549 | 23,549 | ||||
| 2003 | 24,337 | 24,337 | ||||
| 2002 | 22,660 | 22,660 | ||||
| 2001 | 24,513 | 24,513 | ||||
| 2000 | 26,676 | 26,676 | ||||
| 1996 | 22,394 | 22,394 | ||||
| 1995 | 26,042 | 26,042 | ||||
| 1994 | 38,644 | 38,644 | ||||
| 1993 | 27,370 | 27,370 | ||||
▎ 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.