Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BUZZI UNICEM USA-GREENCASTLE PLANT
3301 S COUNTY RD 150 W, GREENCASTLE, IN, 46135
Parent company: RC LONESTAR INC
Carcinogen
PFAS
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 | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Xylene (mixed isomers) | Chromium compounds (except for chromite ore mined in the Transvaal Region) | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Total (lbs) |
| 2024 | — | — | 2,236 | — | — | 129,175 |
| 2023 | — | — | 2,539 | — | 8,171 | 54,351 |
| 2022 | — | — | 1,854 | — | — | 32,395 |
| 2021 | — | — | 27,903 | — | — | 80,358 |
| 2020 | — | — | 2,005 | — | — | 26,399 |
| 2019 | — | — | 17,411 | — | — | 55,852 |
| 2018 | — | — | 18,386 | — | — | 54,248 |
| 2017 | 4,402 | — | 12,816 | 940 | 4,029 | 44,526 |
| 2016 | 6,095 | 25,187 | 12,459 | 551 | 7,846 | 86,999 |
| 2015 | 19,648 | 25,855 | 9,695 | 3,967 | 13,957 | 129,659 |
| 2014 | 21,937 | — | 10,355 | 6,987 | 21,545 | 107,237 |
| 2013 | 20,607 | — | 9,037 | 2,791 | 10,875 | 90,462 |
| 2012 | 16,536 | 23,353 | 7,797 | 2,396 | 8,722 | 99,918 |
| 2011 | 11,254 | 23,380 | 1,284 | 1,760 | 5,956 | 58,874 |
| 2010 | 18,838 | 22,336 | 2,437 | 11,093 | 21,128 | 80,490 |
| 2009 | 19,171 | 24,155 | 2,900 | 10,920 | 16,200 | 77,116 |
| 2008 | 24,370 | 25,360 | 1,620 | 11,054 | 5,880 | 72,662 |
| 2007 | 20,528 | 51,600 | 2,550 | 14,070 | 6,280 | 103,633 |
| 2006 | 15,706 | 50,200 | 1,500 | 13,930 | 5,400 | 95,606 |
| 2005 | 16,307 | 50,200 | 500 | 13,190 | 4,250 | 92,431 |
| 2004 | 22,609 | 51,000 | 1,000 | 14,550 | 4,010 | 101,152 |
| 2003 | 12,205 | 50,700 | 1,000 | 9,090 | 4,080 | 85,247 |
| 2002 | 17,799 | 49,200 | 1,120 | 5,254 | 8,278 | 87,258 |
| 2001 | 24,750 | — | 500 | 10,230 | 4,505 | 47,063 |
| 2000 | — | — | 500 | 6,380 | 1,905 | 13,669 |
| 1999 | 47,950 | — | 500 | 10,100 | 11,950 | 77,896 |
| 1998 | 24,350 | — | 500 | 10,830 | 10,305 | 53,155 |
| 1997 | 46,037 | — | 626 | 15,656 | 12,645 | 76,623 |
| 1996 | 36,770 | — | 1,060 | 14,240 | 6,930 | 59,668 |
| 1995 | 55,350 | — | 1,350 | 13,010 | 6,650 | 80,370 |
| 1994 | — | — | 3,773 | 4,605 | — | 15,317 |
| 1993 | — | — | 4,100 | 6,160 | — | 17,649 |
| 1992 | — | — | 16,000 | — | — | 45,103 |
| 1991 | — | — | 15,700 | — | — | 43,320 |
| 1990 | — | — | 11,648 | — | — | 32,174 |
| 1989 | — | — | 19,273 | — | — | 44,238 |
| 1988 | — | — | 18,184 | — | — | 35,480 |
| 1987 | — | — | — | — | — | 5,000 |
▎ 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.