Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
KRAFT HEINZ FOODS CO
1022 12TH ST NW, MASON CITY, IA, 50401
Parent company: THE KRAFT HEINZ CO
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 | Chlorodifluoromethane (HCFC-22) | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Chlorine | Total |
|---|---|---|---|---|
| 2024 | 25,000 | — | — | 25,000 |
| 2022 | 12,000 | — | — | 12,000 |
| 2021 | 19,975 | — | — | 19,975 |
| 2020 | 10,000 | — | — | 10,000 |
| 2010 | 16,000 | — | — | 16,000 |
| 2009 | 16,000 | — | — | 16,000 |
| 2008 | — | — | 250 | 250 |
| 2007 | 13,000 | — | — | 13,000 |
| 2005 | 12,000 | — | — | 12,000 |
| 2004 | 10,500 | — | — | 10,500 |
| 2003 | 13,000 | — | — | 13,000 |
| 2002 | 17,132 | — | — | 17,132 |
| 2001 | 13,004 | — | — | 13,004 |
| 2000 | 19,700 | — | — | 19,700 |
| 1999 | 18,875 | — | — | 18,875 |
| 1998 | — | 1,074 | — | 1,074 |
| 1996 | 22,000 | — | — | 22,000 |
| 1995 | 15,000 | — | — | 15,000 |