Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
MAYCO MANUFACTURING LLC
1200 16TH ST, GRANITE CITY, IL, 62040
Parent company: MAYCO HOLDINGS LLC
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 | Lead compounds | Lead And Lead Compounds | Antimony | Antimony compounds | Zinc compounds | Total (lbs) |
| 2024 | — | 9 | 1 | — | — | 9 |
| 2023 | — | 8 | 1 | — | — | 9 |
| 2022 | — | 6 | 0 | — | — | 7 |
| 2021 | — | 101 | 41 | — | — | 143 |
| 2020 | — | 14 | 0 | — | — | 14 |
| 2019 | — | 67 | 1 | — | — | 70 |
| 2018 | — | 201 | 1 | — | — | 202 |
| 2017 | 201 | — | 4 | — | — | 205 |
| 2016 | 220 | — | 3 | — | — | 223 |
| 2015 | 218 | — | 3 | — | — | 222 |
| 2014 | 178 | — | 3 | — | — | 181 |
| 2013 | 1,446 | — | 23 | — | — | 1,472 |
| 2012 | 7 | — | 0 | — | — | 7 |
| 2011 | 7 | — | 0 | — | — | 8 |
| 2010 | 3 | — | — | — | — | 3 |
| 2009 | 16 | — | — | — | — | 16 |
| 2008 | 16 | — | — | — | — | 16 |
| 2007 | 14 | — | — | — | — | 14 |
| 2006 | — | — | — | — | — | 13 |
| 2005 | 14 | — | — | 10 | — | 24 |
| 2004 | 46 | — | — | 0 | — | 47 |
| 2003 | 27 | — | — | — | — | 27 |
| 2002 | 24 | — | — | — | — | 24 |
| 2001 | 36 | — | — | — | — | 36 |
| 2000 | 50 | — | — | 2 | — | 52 |
| 1999 | 50 | — | — | 2 | — | 52 |
| 1998 | 50 | — | — | 2 | — | 52 |
| 1997 | 60 | — | — | 2 | — | 62 |
| 1996 | 70 | — | — | 2 | — | 72 |
| 1995 | 100 | — | — | 2 | — | 102 |
| 1994 | 120 | — | — | 2 | 10 | 133 |
| 1993 | 50 | — | — | — | 10 | 60 |
| 1992 | 160 | — | — | 5 | — | 170 |
| 1991 | 160 | — | — | 2 | — | 163 |
| 1990 | 60 | — | — | — | 3 | 63 |
| 1989 | 150 | — | — | 3 | — | 153 |
| 1988 | — | — | — | 5 | — | 5 |
▎ 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.