Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TANK CONNECTION
12057 WEST HIGHWAY 59, OSWEGO, KS, 67356
Parent company: NEIGHBORS & ASSOCIATES
Carcinogen
— 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 | Manganese | Manganese compounds | Chromium | Nickel | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) |
| 2023 | 1 | — | — | — | — | 1 |
| 2021 | 1 | — | — | — | — | 1 |
| 2018 | 8 | — | — | — | — | 8 |
| 2016 | 19 | — | 9 | 4 | — | 33 |
| 2015 | 26 | — | 10 | 5 | — | 41 |
| 2014 | 33 | — | 6 | — | — | 39 |
| 2013 | 16 | — | — | — | — | 16 |
| 2012 | — | 17 | — | — | 5 | 24 |
| 2011 | — | 26 | — | — | — | 26 |
| 2010 | — | 17 | — | — | 4 | 21 |
▎ 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.