Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
POET BIOREFINING ALEXANDRIA LLC
13179 N 100 E, ALEXANDRIA, IN, 46001
Parent company: POET HOLDING CO 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 | Formaldehyde | Ammonia | Methanol | Total (lbs) |
| 2024 | 4,158 | 5,467 | 1,129 | — | — | 11,254 |
| 2023 | — | 3,512 | — | — | — | 5,113 |
| 2022 | — | 3,020 | — | — | — | 4,621 |
| 2021 | 13,200 | 2,810 | 3,480 | — | 1,340 | 22,330 |
| 2020 | 5,817 | 5,960 | 515 | — | 446 | 13,299 |
| 2019 | 6,217 | 6,730 | 546 | — | 446 | 14,519 |
| 2018 | 4,418 | 6,730 | 843 | — | 876 | 19,779 |
| 2017 | 4,018 | 6,610 | 831 | — | 906 | 18,417 |
| 2016 | 3,416 | 6,300 | 742 | — | 826 | 11,885 |
| 2015 | 1,483 | 3,551 | 654 | — | 806 | 7,186 |
| 2014 | 1,525 | 3,571 | 654 | — | 806 | 7,248 |
| 2013 | 4,826 | 3,441 | 1,947 | — | 1,587 | 11,801 |
| 2012 | 5,291 | 3,062 | 1,890 | — | 1,556 | 11,799 |
| 2011 | 5,423 | 3,446 | 1,914 | — | 1,568 | 12,351 |
| 2010 | 5,724 | 3,403 | 1,904 | 4,967 | 1,564 | 17,562 |
| 2009 | 8,521 | 2,912 | — | 8,002 | 1,884 | 21,319 |
| 2008 | 6,483 | 2,144 | — | 3,483 | 1,027 | 13,137 |
▎ 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.