Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
JOHNSON BRASS & MACHINE FOUNDRY INC
270 N MILL ST, SAUKVILLE, WI, 53080
Parent company: NA
Carcinogen
PBT
— EPA classifications across all reporting years
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 | Copper | Chlorine | Lead | Zinc (fume or dust) | Nickel | Total (lbs) |
| 2019 | 5 | — | 5 | — | 0 | 11 |
| 2018 | 12 | — | 8 | — | 1 | 20 |
| 2017 | 12 | — | 8 | — | 1 | 20 |
| 2016 | 8 | — | 8 | — | 0 | 17 |
| 2015 | 8 | — | 8 | — | 0 | 17 |
| 2014 | 6 | — | 6 | — | 0 | 12 |
| 2013 | 5 | — | 6 | — | 0 | 11 |
| 2012 | 5 | — | 5 | — | 0 | 10 |
| 2011 | 6 | — | 6 | — | 0 | 12 |
| 2010 | 5 | — | 5 | — | 0 | 10 |
| 2009 | 7 | — | 7 | — | 0 | 15 |
| 2003 | 2 | — | 2 | 50 | 1 | 54 |
| 2002 | 5 | 250 | 2 | — | 5 | 272 |
| 2000 | 118 | — | — | — | — | 118 |
| 1999 | 118 | — | — | — | — | 118 |
| 1998 | 125 | — | — | — | — | 125 |
| 1997 | 111 | — | — | — | — | 111 |
▎ 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.