Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
ROLOFF MANUFACTURING CORP
400 GERTRUDE ST, KAUKAUNA, WI, 54130
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 | Manganese | Lead | Total |
|---|---|---|---|
| 2024 | — | 12 | 12 |
| 2023 | — | 15 | 15 |
| 2022 | — | 18 | 18 |
| 2021 | — | 19 | 19 |
| 2020 | — | 20 | 20 |
| 2019 | — | 23 | 23 |
| 2018 | — | 23 | 23 |
| 2017 | — | 22 | 22 |
| 2016 | — | 18 | 18 |
| 2015 | — | 22 | 22 |
| 2014 | — | 22 | 22 |
| 2013 | 45 | 24 | 68 |
| 2012 | 70 | 27 | 96 |
| 2011 | 71 | 25 | 96 |
| 2010 | 63 | 21 | 83 |
| 2009 | 52 | 17 | 69 |
| 2008 | 77 | 30 | 107 |
| 2007 | 79 | 32 | 111 |
| 2006 | 79 | 31 | 109 |
| 2005 | 37 | 9 | 46 |
| 2004 | 175 | 34 | 209 |
| 2003 | 149 | 28 | 177 |
| 2002 | 178 | 33 | 211 |
| 2001 | 76 | 34 | 110 |