Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MISSOURI COBALT
1050 COUNTY ROAD 263, FREDERICKTOWN, MO, 63645
Parent company: NA
Carcinogen
PBT
— 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 | Lead | Copper | Nickel | Cobalt | Total (lbs) | |
| 2023 | 134,266 | 180,529 | 106,889 | 70,625 | 492,309 | |
| 2022 | 215,363 | 150,498 | 95,269 | 91,174 | 552,303 | |
| 2021 | 251,062 | 162,706 | 108,569 | 67,395 | 589,732 | |
▎ 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.