Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
MATHESON TRI-GAS - IRWINDALE
16125 ORNELAS ST, IRWINDALE, CA, 917062037
Parent company: MATHESON TRI-GAS INC
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Dichlorodifluoromethane (CFC-12) | Total |
|---|---|---|
| 2008 | 4,000 | 4,000 |
| 2006 | 360 | 360 |
| 2005 | 300 | 300 |
| 2004 | 900 | 900 |
| 2003 | 950 | 950 |
| 2002 | 750 | 750 |
| 2001 | 750 | 750 |
| 2000 | 750 | 750 |