Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DARLING INGREDIENTS INC.
1299 PRISOCK RD, JACKSON, MS, 39272
Parent company: DARLING INGREDIENTS INC
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 | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Hydrogen sulfide | Ammonia | Total (lbs) | ||
| 2024 | 12,340 | 5,143 | 5 | 17,488 | ||
| 2023 | 39,874 | 535 | 154 | 40,563 | ||
| 2022 | 107,137 | 1,810 | 4,111 | 113,058 | ||
| 2021 | 69,019 | 6,658 | 371 | 76,048 | ||
| 2020 | 21,471 | 2,984 | — | 24,455 | ||
| 2019 | 144,126 | 11,435 | 443 | 156,004 | ||
| 2018 | 70,759 | 14,573 | 2,921 | 88,253 | ||
| 2017 | 2,107 | — | 558 | 2,665 | ||
| 2016 | 34,915 | — | 310 | 35,225 | ||
| 2013 | — | 29,701 | — | 29,701 | ||
| 2012 | — | 39,861 | — | 39,861 | ||
| 2004 | 4,300 | — | 40 | 4,340 | ||
▎ 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.