Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DARLING INTERNATIONAL INC
RTE 4, NORFOLK, NE, 68702
Parent company: DARLING INTERNATIONAL 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 | Ammonia | Total |
|---|---|---|
| 1993 | 34,944 | 34,944 |
| 1992 | 39,706 | 39,706 |
| 1991 | 39,236 | 39,236 |
| 1990 | 116,000 | 116,000 |