Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
CUMMINS INC.
830 W 450 S, COLUMBUS, IN, 47201
Parent company: CUMMINS INC
Carcinogen
— EPA classifications across all reporting years
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 | Chromium | Manganese | Naphthalene | Nickel | Total (lbs) | |
| 2023 | 2 | — | — | 1 | 3 | |
| 2022 | 40 | — | — | — | 40 | |
| 2021 | 3 | — | — | — | 3 | |
| 2020 | 146 | 32 | — | 2 | 180 | |
| 2019 | 238 | 52 | — | 4 | 294 | |
| 2018 | 226 | 49 | — | 3 | 279 | |
| 2017 | 163 | 35 | 125 | 2 | 326 | |
▎ 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.