Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WESTERN IOWA ENERGY LLC
1220 S CENTER STREET, WALL LAKE, IA, 51466
Parent company: NA
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 | Methanol | Total (lbs) | ||||
| 2024 | 2,453 | 2,453 | ||||
| 2023 | 1,415 | 1,415 | ||||
| 2022 | 1,663 | 1,663 | ||||
| 2021 | 1,631 | 1,631 | ||||
| 2020 | 1,196 | 1,196 | ||||
| 2019 | 1,043 | 1,043 | ||||
| 2018 | 7,036 | 7,036 | ||||
| 2017 | 3,415 | 3,415 | ||||
| 2016 | 3,820 | 3,820 | ||||
| 2015 | 3,208 | 3,208 | ||||
| 2014 | 6,337 | 6,337 | ||||
| 2013 | 5,549 | 5,549 | ||||
| 2012 | 1,516 | 1,516 | ||||
| 2011 | 1,546 | 1,546 | ||||
| 2010 | 876 | 876 | ||||
| 2009 | 2,918 | 2,918 | ||||
| 2008 | 4,121 | 4,121 | ||||
| 2007 | 7,298 | 7,298 | ||||
| 2006 | 2,615 | 2,615 | ||||
▎ 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.