Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
3939 W 29TH STREET SOUTH, WICHITA, KS, 67217
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 | Nitric acid | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Hydrogen fluoride | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Total |
|---|---|---|---|---|---|---|
| 2024 | 39 | 953 | — | 12 | 1 | 1,005 |
| 2023 | 42 | 1,252 | — | 12 | — | 1,306 |
| 2022 | 33 | — | — | 10 | — | 43 |
| 2021 | 31 | — | — | — | — | 31 |
| 2020 | 500 | 750 | — | — | — | 1,250 |
| 2019 | 500 | — | — | — | — | 500 |
| 2018 | 500 | — | — | — | — | 500 |
| 2017 | 500 | — | — | — | — | 500 |
| 2016 | 500 | — | 250 | — | — | 750 |
| 2015 | 500 | — | — | — | — | 500 |
| 2014 | 500 | — | — | — | — | 500 |
| 2013 | 500 | — | — | — | — | 500 |