Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ALUDYNE N.A. LLC - PLEASANT PRAIRIE
8200 100TH ST, PLEASANT PRAIRIE, WI, 53158
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 | Nickel | Lead | Total (lbs) | ||
| 2021 | 0 | 1 | 1 | 2 | ||
| 2020 | 0 | 1 | 1 | 3 | ||
| 2019 | 0 | 0 | — | 0 | ||
| 2018 | 5 | 10 | 0 | 15 | ||
| 2017 | 5 | 10 | 0 | 15 | ||
| 2016 | 10 | 10 | 0 | 20 | ||
| 2015 | 2 | 6 | 6 | 15 | ||
| 2014 | 2,745 | 499 | 429 | 3,673 | ||
| 2013 | 2,268 | 350 | 287 | 2,905 | ||
| 2012 | 250 | 16 | 0 | 266 | ||
| 2011 | 250 | 16 | 0 | 266 | ||
| 2010 | 250 | 15 | 0 | 265 | ||
| 2009 | 250 | 7 | 0 | 257 | ||
| 2008 | 250 | 15 | 0 | 265 | ||
| 2007 | 250 | 20 | 0 | 270 | ||
| 2006 | 250 | 250 | 0 | 500 | ||
| 2005 | 250 | 250 | 0 | 500 | ||
| 2004 | 250 | 250 | 0 | 500 | ||
| 2003 | 5 | 5 | 0 | 10 | ||
| 2002 | 5 | 5 | 0 | 10 | ||
| 2001 | 5 | 5 | — | 10 | ||
| 2000 | 250 | 250 | — | 500 | ||
| 1999 | 750 | 100 | — | 850 | ||
| 1998 | 800 | 100 | — | 900 | ||
| 1997 | 750 | 250 | — | 1,000 | ||
| 1996 | 250 | 250 | — | 500 | ||
▎ 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.