Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BLUESTONE SPECIALTY CHEMICALS LLC
10 INDUSTRY AVE, JOLIET, IL, 60435
Parent company: NA
Carcinogen
— 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 | Ammonia | Copper compounds | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Nitric acid | Total (lbs) |
| 2023 | — | 10 | — | — | — | 10 |
| 2021 | — | — | — | — | — | 10 |
| 2020 | — | — | — | — | — | 10 |
| 2019 | — | — | — | — | — | 10 |
| 2018 | 1,000 | 500 | 750 | — | — | 2,250 |
| 2017 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2016 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2015 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2014 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2013 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2012 | 1,500 | 500 | 750 | — | — | 2,750 |
| 2011 | 1,500 | 500 | 250 | — | — | 2,250 |
| 2010 | 1,500 | 500 | 250 | — | 500 | 2,750 |
| 2009 | 255 | 500 | 250 | — | — | 1,005 |
| 2008 | 255 | 500 | 250 | — | — | 1,005 |
| 2007 | 255 | 500 | — | — | — | 755 |
| 2006 | 255 | 500 | — | — | — | 755 |
| 2005 | 5 | 500 | 5 | — | 5 | 515 |
| 2002 | — | 250 | — | — | — | 250 |
| 2001 | 750 | 250 | — | — | 250 | 1,250 |
| 2000 | 750 | 250 | — | — | 250 | 1,250 |
| 1999 | 1,000 | 255 | — | — | 250 | 1,505 |
| 1998 | 750 | — | — | — | 250 | 1,000 |
| 1997 | 750 | — | — | — | 250 | 1,000 |
| 1996 | 750 | — | — | — | 250 | 1,000 |
| 1995 | 750 | — | — | — | 1,750 | 2,500 |
| 1994 | 22,750 | 250 | — | 500 | 250 | 24,500 |
| 1990 | 750 | — | — | 500 | 250 | 1,750 |
| 1989 | 480 | — | — | 288 | — | 768 |
| 1988 | 4,860 | — | — | 3,490 | — | 8,350 |
▎ 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.