Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
IROQUOIS BIO-ENERGY CO LLC
751 W STATE RD 114, RENSSELAER, IN, 47978
Parent company: NA
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 | Ammonia | Methanol | Formaldehyde | Total (lbs) |
| 2024 | 4,399 | 3,096 | — | 2,011 | 2,128 | 11,634 |
| 2023 | 9,027 | 3,196 | — | 1,289 | 2,192 | 15,704 |
| 2022 | 14,688 | 2,921 | — | — | — | 17,609 |
| 2021 | 8,686 | 2,542 | — | — | — | 11,228 |
| 2020 | 8,187 | 2,562 | — | — | — | 10,749 |
| 2019 | 8,588 | 2,714 | — | 675 | — | 11,977 |
| 2018 | 10,136 | 2,561 | 4,160 | 593 | — | 17,450 |
| 2017 | 10,493 | 2,679 | 4,163 | 585 | — | 17,920 |
| 2016 | 9,512 | 2,671 | 4,163 | 523 | — | 16,869 |
| 2015 | 9,498 | 2,694 | 3,982 | 524 | — | 16,698 |
| 2014 | 9,364 | 2,684 | 4,172 | 1,864 | 1,552 | 19,637 |
| 2013 | 9,458 | 2,613 | 4,066 | 1,883 | 1,568 | 19,588 |
| 2012 | 5,977 | 3,487 | 5 | 955 | 1,197 | 12,382 |
| 2011 | 5,977 | 3,487 | 5 | 955 | 1,197 | 12,382 |
| 2010 | 5,977 | 3,487 | 5 | 955 | 1,197 | 12,382 |
▎ 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.