Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
TRIMARK CORP
500 BAILEY AVE, NEW HAMPTON, IA, 50659
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Zinc compounds | Zinc (fume or dust) | Lead | Total |
|---|---|---|---|---|
| 2024 | — | 204 | — | 204 |
| 2023 | 339 | — | — | 339 |
| 2022 | 320 | — | — | 320 |
| 2021 | 337 | — | — | 337 |
| 2020 | 1,856 | — | — | 1,856 |
| 2019 | 1,057 | — | — | 1,057 |
| 2018 | 846 | — | — | 846 |
| 2017 | 430 | — | — | 430 |
| 2016 | 360 | — | — | 360 |
| 2015 | 360 | — | — | 360 |
| 2014 | — | — | 0 | 0 |
| 2013 | — | — | 0 | 0 |
| 2012 | — | — | 0 | 0 |
| 2011 | — | — | 0 | 0 |
| 2010 | — | — | 0 | 0 |
| 2009 | — | — | 0 | 0 |
| 2008 | — | — | 0 | 0 |
| 2007 | — | — | 0 | 0 |
| 2006 | — | — | 0 | 0 |
| 2005 | — | — | 0 | 0 |
| 2004 | — | — | 0 | 0 |
| 2003 | — | — | 0 | 0 |
| 2002 | — | — | 0 | 0 |
| 2001 | — | — | 0 | 0 |