Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
6989 DISCOVERY DR., CHATTANOOGA, TN, 37416
Parent company: NA
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Manganese | Chromium | Nickel | Total |
|---|---|---|---|---|
| 2024 | 250 | 5 | 5 | 260 |
| 2023 | 24 | 4 | 4 | 32 |
| 2022 | 250 | 5 | 5 | 260 |