Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
TWIN CITY DIE CASTINGS CO
1070 SE 33RD AVE, MINNEAPOLIS, MN, 55414
Parent company: TWIN CITY DIE CASTINGS CO
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 | Dichloromethane | Copper | Zinc compounds | Ethylene glycol | Lead | Total (lbs) |
| 2024 | — | 218 | 163 | — | 3 | 384 |
| 2023 | — | 168 | 126 | — | 2 | 296 |
| 2022 | — | 412 | 309 | — | 52 | 869 |
| 2021 | — | 194 | — | — | 2 | 197 |
| 2020 | — | 283 | — | — | 4 | 287 |
| 2019 | — | 420 | — | — | 5 | 425 |
| 2017 | — | — | — | — | 2 | 2 |
| 2016 | — | — | — | — | 1 | 1 |
| 2015 | — | — | — | — | 2 | 2 |
| 2014 | — | — | — | — | 2 | 2 |
| 2013 | — | — | — | — | 2 | 2 |
| 2012 | — | — | — | — | 2 | 2 |
| 2011 | — | — | — | — | 2 | 2 |
| 2010 | — | — | — | — | 2 | 2 |
| 2009 | — | — | — | — | 2 | 2 |
| 2008 | — | — | — | — | 2 | 2 |
| 2007 | — | — | — | — | 2 | 2 |
| 2006 | — | — | — | — | 2 | 2 |
| 2005 | — | — | — | — | 3 | 3 |
| 2004 | — | 266 | — | — | — | 266 |
| 2003 | — | 239 | — | — | — | 239 |
| 2002 | — | 367 | — | — | — | 367 |
| 2001 | — | 250 | — | — | — | 279 |
| 1996 | — | 600 | — | — | — | 600 |
| 1995 | — | 750 | — | — | — | 750 |
| 1994 | — | 750 | — | — | — | 750 |
| 1993 | — | 750 | — | — | — | 750 |
| 1992 | — | 750 | — | — | — | 750 |
| 1991 | 8,804 | 250 | — | — | — | 9,054 |
| 1990 | 19,810 | 250 | — | 250 | — | 20,310 |
| 1989 | — | 250 | — | — | — | 250 |
| 1988 | — | 250 | — | — | — | 250 |
▎ 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.