Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
H J HEINZ CHEF FRANCISCO
250 HANSEN ACCESS RD, KING OF PRUSSIA, PA, 19406
Parent company: H J HEINZ
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) | ||||
| 2008 | 2,000 | 2,000 | ||||
| 2007 | 5,500 | 5,500 | ||||
| 2006 | 2,500 | 2,500 | ||||
| 2005 | 4,000 | 4,000 | ||||
| 2002 | 3,000 | 3,000 | ||||
| 2000 | 23,001 | 23,001 | ||||
| 1999 | 9,440 | 9,440 | ||||
| 1993 | 750 | 750 | ||||
| 1992 | 890 | 890 | ||||
| 1991 | 950 | 950 | ||||
| 1990 | 1,400 | 1,400 | ||||
| 1989 | 2,000 | 2,000 | ||||
| 1988 | 2,000 | 2,000 | ||||
▎ 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.