Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DIAMOND VOGEL INC.
715 S 3RD AVE, MARSHALLTOWN, IA, 50158
Parent company: DIAMOND VOGEL INC
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 | Ethylene glycol | Total (lbs) | ||||
| 2023 | 831 | 831 | ||||
| 2022 | 697 | 697 | ||||
| 2021 | 985 | 985 | ||||
| 2020 | 1,451 | 1,451 | ||||
| 2019 | 1,477 | 1,477 | ||||
| 2018 | 1,662 | 1,662 | ||||
| 2017 | 1,828 | 1,828 | ||||
| 2016 | 1,720 | 1,720 | ||||
| 2015 | 1,981 | 1,981 | ||||
| 2014 | 2,069 | 2,069 | ||||
| 2013 | 2,001 | 2,001 | ||||
| 2012 | 1,988 | 1,988 | ||||
| 2011 | 2,190 | 2,190 | ||||
| 2010 | 1,869 | 1,869 | ||||
| 2009 | 2,603 | 2,603 | ||||
| 2008 | 3,132 | 3,132 | ||||
| 2007 | 3,228 | 3,228 | ||||
| 2006 | 3,757 | 3,757 | ||||
| 2005 | 3,757 | 3,757 | ||||
| 2004 | 3,556 | 3,556 | ||||
| 2003 | 3,879 | 3,879 | ||||
| 2002 | 4,065 | 4,065 | ||||
▎ 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.