Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BOONVILLE MINING SERVICES INC
110 W DIVISION ST, BOONVILLE, IN, 47601
Parent company: BUCYRUS INTERNATIONAL INC
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 | Manganese | Chromium | Nickel | Copper | Total (lbs) | |
| 2000 | 26 | — | — | — | 26 | |
| 1999 | 142 | 38 | 51 | 27 | 258 | |
| 1998 | 177 | 42 | 64 | 33 | 316 | |
| 1997 | 157 | 39 | 63 | — | 259 | |
| 1996 | 200 | 76 | 129 | — | 405 | |
| 1995 | 122 | — | — | — | 122 | |
| 1994 | 68 | 18 | 41 | — | 127 | |
| 1993 | 250 | 250 | 5 | 5 | 510 | |
| 1992 | 250 | 250 | 5 | — | 505 | |
| 1991 | 250 | 250 | 5 | — | 505 | |
▎ 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.