Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
4565 SPARTAN IND US TRIAL DR, GRANDVILLE, MI, 49418
Parent company: NA
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases in pounds (lbs) across all available years.
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 | Copper compounds | Lead | Total (lbs) | ||
| 2024 | 434 | — | 9 | 443 | ||
| 2023 | 434 | — | 9 | 443 | ||
| 2022 | 310 | — | 6 | 316 | ||
| 2021 | 316 | — | 5 | 321 | ||
| 2020 | 404 | — | 5 | 409 | ||
| 2019 | 307 | — | 4 | 311 | ||
| 2018 | 401 | — | 5 | 406 | ||
| 2017 | 457 | — | 6 | 462 | ||
| 2016 | 500 | — | 7 | 507 | ||
| 2015 | 439 | — | 6 | 445 | ||
| 2014 | 429 | — | 8 | 437 | ||
| 2013 | 425 | — | 7 | 432 | ||
| 2012 | 392 | — | 7 | 399 | ||
| 2011 | 225 | — | 16 | 241 | ||
| 2010 | 173 | — | 12 | 185 | ||
| 2009 | 99 | — | 7 | 106 | ||
| 2008 | 320 | — | 23 | 343 | ||
| 2007 | 544 | — | 93 | 637 | ||
| 2006 | 523 | — | 98 | 621 | ||
| 2005 | 250 | — | 65 | 315 | ||
| 2004 | 250 | — | 70 | 320 | ||
| 2003 | 350 | — | 7 | 357 | ||
| 2002 | 750 | — | 23 | 773 | ||
| 2001 | 750 | — | 11 | 761 | ||
| 2000 | — | 250 | — | 250 | ||
| 1999 | — | 250 | — | 250 | ||
| 1998 | — | 250 | — | 250 | ||
| 1997 | — | 250 | — | 250 | ||
| 1996 | — | 110 | — | 110 | ||
| 1995 | — | 250 | — | 250 | ||
| 1994 | — | 250 | — | 250 | ||
| 1993 | — | 250 | — | 250 | ||
| 1992 | — | 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.