Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
OXBOW MIDWEST CALCINING LLC
12308 S NEW AVE, LEMONT, IL, 60439
Parent company: OXBOW CARBON & MINERALS HOLDINGS 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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Sulfuric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Ethylene | Propylene | Vanadium compounds | Total (lbs) |
| 2023 | — | — | — | — | — | 3 |
| 2022 | — | — | — | — | — | 3 |
| 2021 | — | — | — | — | — | 3 |
| 2020 | — | — | — | — | — | 2 |
| 2019 | — | — | — | — | — | 3 |
| 2018 | — | — | — | — | — | 3 |
| 2017 | — | — | — | — | — | 2 |
| 2016 | — | — | — | — | — | 3 |
| 2015 | — | — | — | — | — | 3 |
| 2014 | — | — | — | — | — | 3 |
| 2013 | 40,000 | 400,000 | — | — | 337 | 440,352 |
| 2012 | 45,000 | 420,000 | — | — | 388 | 465,404 |
| 2011 | 48,000 | 460,000 | 1,100 | — | 401 | 509,517 |
| 2010 | 49,000 | 540,000 | 940 | 530 | 411 | 590,896 |
| 2009 | 34,576 | 390,000 | 1,506 | 402 | — | 426,495 |
| 2008 | 45,820 | 480,000 | 1,776 | 475 | 402 | 528,700 |
| 2007 | 50,446 | 560,000 | 1,776 | 475 | 442 | 613,155 |
| 2006 | 52,057 | — | 1,776 | 475 | — | 54,308 |
| 2005 | 52,061 | — | 1,776 | 475 | — | 54,312 |
| 2004 | 46,728 | — | 1,776 | 475 | — | 48,979 |
| 2003 | 42,318 | — | 1,776 | 475 | — | 44,569 |
| 2002 | 50,328 | — | 1,776 | 475 | — | 52,579 |
| 2001 | 44,491 | — | 1,776 | 475 | — | 46,742 |
| 2000 | 32,767 | — | 1,776 | 475 | — | 35,018 |
| 1999 | 29,026 | — | 1,776 | 475 | — | 31,277 |
| 1998 | 58,904 | — | 1,776 | 475 | — | 61,155 |
| 1997 | 65,140 | — | 1,776 | 475 | — | 67,391 |
| 1996 | 896,911 | — | 1,776 | 475 | — | 899,162 |
| 1995 | 822,839 | — | 1,776 | 475 | — | 825,090 |
| 1994 | 670,000 | — | 1,660 | 450 | — | 672,110 |
| 1993 | 810,000 | — | 1,700 | 770 | — | 812,470 |
| 1992 | 840,000 | — | 1,300 | 390 | — | 841,690 |
| 1991 | 770,000 | — | 1,300 | 390 | — | 771,690 |
| 1990 | 630,000 | — | 250 | 250 | — | 630,500 |
| 1989 | 570,000 | — | 750 | 750 | — | 572,250 |
| 1988 | 410,000 | — | 750 | 750 | — | 411,500 |
▎ 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.