Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
DARLING INGREDIENTS INC.
1547 COUNTY ROAD 13, WAHOO, NE, 68066
Parent company: DARLING INGREDIENTS 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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Ammonia | Hydrogen sulfide | Total |
|---|---|---|---|---|
| 2024 | 138,741 | 3,852 | — | 142,593 |
| 2023 | 153,004 | 3,201 | 783 | 156,988 |
| 2022 | 158,096 | 6,655 | 26,951 | 191,702 |
| 2021 | 140,650 | 8,795 | — | 149,445 |
| 2020 | 79,902 | — | — | 79,902 |
| 2019 | 59,952 | — | — | 59,952 |
| 2018 | 28,091 | — | — | 28,091 |
| 1993 | — | 18,809 | — | 18,809 |
| 1991 | — | 18,363 | — | 18,363 |
| 1990 | — | 18,429 | — | 18,429 |