Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MUELLER BRASS CO
2199 LAPEER AVE, PORT HURON, MI, 48060
Parent company: MUELLER INDUSTRIES INC
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 | Zinc compounds | Copper compounds | Trichloroethylene | Copper | Lead compounds | Total (lbs) |
| 2024 | 10,584 | 1,013 | — | — | — | 11,636 |
| 2023 | 11,872 | 1,136 | — | — | 16 | 13,058 |
| 2022 | 11,263 | 1,078 | — | — | 14 | 12,355 |
| 2021 | 14,672 | 1,404 | — | — | 15 | 16,131 |
| 2020 | 13,127 | 1,257 | — | — | 13 | 14,433 |
| 2019 | 13,712 | 1,312 | — | — | 22 | 15,084 |
| 2018 | 5,306 | — | — | — | — | 5,879 |
| 2017 | 5,779 | 553 | — | — | 78 | 6,426 |
| 2016 | 5,760 | 551 | — | — | 49 | 6,376 |
| 2015 | 4,884 | 467 | — | — | 48 | 5,413 |
| 2014 | 4,142 | 397 | — | — | 57 | 4,608 |
| 2013 | 4,156 | 398 | — | — | 58 | 4,623 |
| 2012 | 5,320 | 509 | — | — | 470 | 6,313 |
| 2011 | 7,449 | 713 | — | — | 1,392 | 9,574 |
| 2010 | 9,892 | 947 | — | — | 329 | 11,194 |
| 2009 | 8,445 | 808 | — | — | 329 | 9,606 |
| 2008 | 8,368 | 801 | — | — | 329 | 9,498 |
| 2007 | 6,600 | 632 | — | — | 567 | 7,817 |
| 2006 | 6,642 | 635 | — | — | 567 | 7,844 |
| 2005 | 10,717 | 1,025 | — | — | 482 | 12,254 |
| 2004 | 10,877 | 1,040 | — | — | 473 | 12,420 |
| 2003 | 11,284 | 1,192 | — | — | 466 | 12,978 |
| 2002 | 10,399 | 976 | — | — | 440 | 12,075 |
| 2001 | 15,483 | 1,708 | — | — | 1,208 | 18,919 |
| 2000 | 22,436 | 2,373 | — | — | 1,730 | 27,059 |
| 1999 | 22,659 | 2,394 | — | — | 1,742 | 27,315 |
| 1998 | 82,388 | 7,462 | — | — | 1,750 | 92,120 |
| 1997 | 20,250 | 2,350 | — | 500 | — | 23,875 |
| 1996 | 19,250 | 500 | — | 500 | — | 20,780 |
| 1995 | 18,250 | 500 | — | 500 | — | 20,270 |
| 1994 | 3,100 | 2,532 | — | 260 | — | 5,942 |
| 1993 | 2,900 | 1,626 | — | 260 | — | 4,836 |
| 1992 | 3,950 | 1,600 | — | 255 | — | 6,570 |
| 1991 | 13,250 | 1,250 | — | 1,487 | — | 17,779 |
| 1990 | 21,215 | — | — | 750 | — | 22,990 |
| 1989 | 5,665 | — | 6,850 | 3,300 | — | 19,115 |
| 1988 | — | — | 14,750 | 2,600 | — | 18,600 |
| 1987 | — | — | — | 2,700 | — | 3,200 |
▎ 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.