Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ROCKLINE INDUSTRIES
1113 MARYLAND AVE, SHEBOYGAN, WI, 53081
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 | Certain glycol ethers | Total (lbs) | ||||
| 2024 | 164 | 164 | ||||
| 2023 | 189 | 189 | ||||
| 2022 | 110 | 110 | ||||
| 2021 | 171 | 171 | ||||
| 2020 | 234 | 234 | ||||
| 2019 | 237 | 237 | ||||
| 2018 | 339 | 339 | ||||
| 2017 | 284 | 284 | ||||
| 2016 | 318 | 318 | ||||
| 2015 | 502 | 502 | ||||
| 2014 | 462 | 462 | ||||
| 2013 | 507 | 507 | ||||
| 2012 | 216 | 216 | ||||
| 2011 | 199 | 199 | ||||
| 2010 | 107 | 107 | ||||
| 2009 | 386 | 386 | ||||
| 2008 | 292 | 292 | ||||
| 2007 | 240 | 240 | ||||
| 2006 | 180 | 180 | ||||
| 2005 | 110 | 110 | ||||
▎ 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.