Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
6755 W 100 N, DELPHI, IN, 46923
Parent company: MITSUBISHI CORP (AMERICAS)
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Ammonia | Chlorine | Total (lbs) | |||
| 2024 | 315 | — | 315 | |||
| 2023 | 4,124 | — | 4,124 | |||
| 2022 | 1,773 | — | 1,773 | |||
| 2021 | 1,765 | — | 1,765 | |||
| 2020 | 250 | — | 250 | |||
| 2019 | 260 | — | 260 | |||
| 2018 | 200 | — | 200 | |||
| 2017 | 470 | — | 470 | |||
| 2016 | 500 | — | 500 | |||
| 2012 | 250 | — | 250 | |||
| 2011 | 250 | — | 250 | |||
| 2006 | 221 | — | 221 | |||
| 2005 | 18 | — | 18 | |||
| 1994 | 2,000 | — | 2,000 | |||
| 1991 | 2,750 | 755 | 3,505 | |||
▎ 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.