Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ALEXANDRIA EXTRUSION CO
401 COUNTY RD 22 NW, ALEXANDRIA, MN, 56308
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 | Aluminum (fume or dust) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Manganese | Chromium | Total (lbs) | |
| 2023 | — | — | — | 10 | 10 | |
| 2022 | — | — | — | 10 | 10 | |
| 2021 | — | — | — | 10 | 10 | |
| 2018 | — | — | 10 | 10 | 20 | |
| 2017 | — | — | 10 | — | 10 | |
| 2016 | 279 | — | 10 | 10 | 299 | |
| 2015 | 262 | — | 10 | 10 | 282 | |
| 2014 | 51,750 | — | 43 | 58 | 51,851 | |
| 2013 | 33,273 | — | 40 | 38 | 33,351 | |
| 2012 | 45,198 | — | 54 | 50 | 45,302 | |
| 2011 | 35,383 | — | 43 | — | 35,426 | |
| 2010 | 49,685 | — | — | — | 49,685 | |
| 2009 | 38,145 | — | — | — | 38,145 | |
| 2008 | 31,184 | — | — | — | 31,184 | |
| 2007 | 58,005 | — | — | — | 58,005 | |
| 2006 | 57,005 | — | — | — | 57,005 | |
| 2005 | 57,005 | — | — | — | 57,005 | |
| 2004 | 56,558 | 60 | — | — | 56,618 | |
| 2003 | 39,125 | 250 | — | — | 39,375 | |
▎ 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.