Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
DUBUQUE STAMPING & MANUFACTURING INC
3190 JACKSON ST., DUBUQUE, IA, 52001
Parent company: DUBUQUE STAMPING & MANUFACTURING 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 | Xylene (mixed isomers) | Cyanide compounds | Total (lbs) | |||
| 2023 | — | 1 | 1 | |||
| 2022 | — | 2 | 2 | |||
| 2021 | — | 2 | 2 | |||
| 2020 | — | 1 | 1 | |||
| 2019 | — | 4 | 4 | |||
| 2018 | — | 4 | 4 | |||
| 2017 | — | 2 | 2 | |||
| 2016 | — | 561 | 561 | |||
| 2015 | — | 631 | 631 | |||
| 2014 | — | 668 | 668 | |||
| 2013 | — | 640 | 640 | |||
| 2012 | — | 750 | 750 | |||
| 2011 | — | 750 | 750 | |||
| 2010 | — | 750 | 750 | |||
| 2006 | — | 143 | 143 | |||
| 1996 | — | 5 | 5 | |||
| 1995 | — | 5 | 5 | |||
| 1994 | — | 250 | 250 | |||
| 1992 | — | 250 | 250 | |||
| 1989 | 30,957 | — | 30,957 | |||
| 1988 | 29,000 | — | 29,000 | |||
▎ 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.