Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
ENCHRO PLATING LTD.
2755 W LAKE ST, MELROSE PARK, IL, 60160
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 | Nitric acid | Chromium and Chromium Compounds(except for chromite ore mined in the Transvaal Region) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Total (lbs) | ||
| 2024 | — | 10 | — | 10 | ||
| 2023 | — | 10 | — | 10 | ||
| 2022 | — | 71 | — | 71 | ||
| 2021 | — | 10 | — | 10 | ||
| 2020 | — | 10 | — | 10 | ||
| 2019 | — | 362 | — | 362 | ||
| 2018 | — | 10 | — | 10 | ||
| 2017 | — | — | 10 | 10 | ||
| 2016 | — | — | 10 | 10 | ||
| 2015 | — | — | 10 | 10 | ||
| 2014 | — | — | 10 | 10 | ||
| 2013 | — | — | 10 | 10 | ||
| 2012 | — | — | 10 | 10 | ||
| 2011 | — | — | 10 | 10 | ||
| 2009 | — | — | 5 | 5 | ||
| 2008 | — | — | 5 | 5 | ||
| 2007 | — | — | 5 | 5 | ||
| 2006 | — | — | 5 | 5 | ||
| 2005 | — | — | 5 | 5 | ||
| 2004 | — | — | 5 | 5 | ||
| 2003 | — | — | 5 | 5 | ||
| 2002 | — | — | 5 | 5 | ||
| 2001 | — | — | 5 | 5 | ||
| 2000 | 600 | — | 5 | 605 | ||
| 1999 | 600 | — | 5 | 605 | ||
| 1998 | 600 | — | 5 | 605 | ||
| 1997 | 600 | — | 5 | 605 | ||
| 1996 | 600 | — | 6 | 606 | ||
| 1995 | 750 | — | 5 | 755 | ||
| 1994 | — | — | 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.