Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HOLCIM (US) INC. - DUNDEE PLANT
15215 DAY RD, DUNDEE, MI, 48131
Parent company: HOLCIM (US) 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 | Ethylene | n-Hexane | Ammonia | Propylene | Benzene | Total (lbs) |
| 2009 | — | — | — | — | — | 672 |
| 2008 | 745,180 | — | 153,814 | 223,300 | 174,643 | 1,532,313 |
| 2007 | 937,163 | — | 194,708 | 278,935 | 210,769 | 1,895,481 |
| 2006 | 983,652 | — | 204,464 | 290,073 | 263,180 | 2,028,947 |
| 2005 | 1,811,261 | — | 211,428 | 485,336 | 284,964 | 3,271,939 |
| 2004 | 1,159,149 | — | 131,955 | 361,737 | 231,260 | 2,848,081 |
| 2003 | 663,882 | — | 170,500 | 194,051 | 272,854 | 2,084,365 |
| 2002 | 1,479,413 | — | 96,747 | 254,085 | 58,578 | 2,249,377 |
| 2001 | 1,524,027 | — | 41,232 | 290,000 | 137,898 | 2,429,363 |
| 2000 | 910,908 | 961,115 | 26,749 | — | — | 2,535,881 |
| 1999 | 936,339 | 987,949 | 236,062 | — | — | 2,613,922 |
| 1998 | 984,441 | 1,038,701 | 252,107 | — | — | 2,752,121 |
| 1997 | 1,119,111 | 1,232,644 | 270,857 | — | — | 3,147,134 |
| 1996 | 1,104,414 | 1,216,456 | 267,300 | — | 113,643 | 3,097,962 |
| 1995 | 1,120,215 | 1,233,860 | 271,125 | — | 115,269 | 3,144,300 |
| 1994 | 1,097,583 | — | 265,647 | — | 112,940 | 1,871,819 |
| 1993 | 1,108,623 | — | 268,319 | — | 114,076 | 1,889,176 |
| 1992 | — | — | 268,720 | — | — | 269,220 |
| 1991 | — | — | 265,513 | — | — | 266,013 |
| 1990 | — | — | — | — | — | 1,500 |
| 1989 | — | — | — | — | — | 3,446 |
| 1987 | — | — | — | — | — | 2,000 |
▎ 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.