Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
KAAPA ETHANOL RAVENNA LLC
35955 NAVAHO RD, RAVENNA, NE, 68869
Parent company: KAAPA ETHANOL HOLDINGS LLC
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 | Acetaldehyde | n-Hexane | Acrolein | Ammonia | Methanol | Total (lbs) |
| 2024 | 1,477 | 11,047 | 5,702 | — | 4,045 | 29,764 |
| 2023 | 1,173 | 10,511 | 2,569 | — | 1,542 | 23,354 |
| 2022 | 2,917 | 10,530 | 2,817 | — | 1,517 | 25,157 |
| 2021 | 3,590 | 12,320 | 5,310 | — | 3,371 | 31,522 |
| 2020 | 2,362 | 5,568 | 5,256 | — | 3,203 | 18,512 |
| 2019 | 1,822 | 5,720 | 3,418 | — | 2,222 | 13,722 |
| 2018 | 8,098 | 7,090 | 2,967 | — | 2,631 | 23,480 |
| 2017 | 11,640 | 5,981 | 11,342 | — | 2,612 | 33,377 |
| 2016 | 10,124 | 4,022 | 2,359 | 5,426 | 2,503 | 25,944 |
| 2015 | 10,649 | 4,143 | 2,525 | 6,245 | — | 23,562 |
| 2014 | 13,160 | 4,410 | 2,789 | 6,805 | — | 27,164 |
| 2013 | 11,840 | 4,406 | 2,660 | 6,471 | — | 25,377 |
| 2012 | 12,400 | 4,554 | 2,900 | 6,952 | — | 26,806 |
| 2011 | 11,671 | 4,682 | 2,877 | 7,643 | — | 26,873 |
| 2010 | 19,705 | 4,642 | 6,242 | 7,589 | — | 38,178 |
| 2009 | 12,255 | 4,872 | 7,217 | 7,812 | — | 32,156 |
| 2008 | 11,128 | 5,046 | 6,695 | 7,908 | — | 30,777 |
| 2007 | 6,298 | 1,584 | — | 2,296 | — | 10,178 |
▎ 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.