Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CONAGRA FOODS
150 MAIN ST, LONGMONT, CO, 80501
Parent company: CONAGRA FOODS
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 | Copper compounds | Copper | Zinc compounds | Manganese | Chlorine | Total (lbs) |
| 2001 | — | 36,732 | 15,675 | 15,675 | — | 68,082 |
| 2000 | — | 35,701 | 15,279 | 15,279 | — | 66,259 |
| 1999 | — | 19,502 | 14,237 | 14,131 | — | 47,870 |
| 1998 | — | 15,000 | 13,643 | 13,643 | — | 42,286 |
| 1997 | — | 18,000 | 14,039 | 14,039 | — | 46,078 |
| 1996 | — | 18,000 | 14,663 | 14,663 | — | 47,326 |
| 1995 | — | 18,000 | — | — | — | 41,540 |
| 1994 | — | 18,000 | — | — | — | 28,410 |
| 1993 | 111,295 | — | — | — | 499 | 111,794 |
| 1992 | 79,560 | — | — | — | 250 | 79,810 |
| 1991 | 68,933 | — | — | — | 250 | 69,183 |
| 1990 | — | — | — | — | 250 | 250 |
| 1989 | — | — | — | — | 24,130 | 37,602 |
| 1988 | — | — | — | — | 53,483 | 59,194 |
▎ 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.