Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
801 E N ST, OTTAWA, KS, 66067
Parent company: NA
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 | Styrene | Cobalt compounds | Total (lbs) | |||
| 2024 | 13,596 | — | 13,596 | |||
| 2023 | 17,753 | — | 17,753 | |||
| 2022 | 21,793 | — | 21,793 | |||
| 2021 | 23,342 | — | 23,342 | |||
| 2020 | 18,662 | — | 18,662 | |||
| 2019 | 18,778 | — | 18,778 | |||
| 2018 | 22,291 | — | 22,291 | |||
| 2017 | 20,502 | — | 20,502 | |||
| 2016 | 26,810 | 15,739 | 42,549 | |||
| 2015 | 31,313 | — | 31,313 | |||
| 2014 | 29,987 | — | 29,987 | |||
| 2013 | 32,238 | — | 32,238 | |||
| 2012 | 38,628 | — | 38,628 | |||
▎ 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.