Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
HOSKINS MANUFACTURING CO
10776 HALL RD, HAMBURG, MI, 48139
Parent company: ARMADA CORP
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 | Nickel | Copper | Chromium | Manganese | Cobalt | Total (lbs) |
| 2000 | 64 | 2 | 7 | 20 | — | 93 |
| 1999 | 30 | 1 | 2 | 7 | — | 40 |
| 1998 | 30 | 1 | 2 | 7 | — | 40 |
| 1997 | 24 | 1 | 2 | 7 | — | 34 |
| 1996 | 24 | 1 | 2 | 7 | — | 34 |
| 1995 | 31 | 1 | 3 | 10 | — | 45 |
| 1994 | 64 | 2 | 5 | 20 | — | 91 |
| 1993 | 3,830 | 284 | 84 | 50 | 15 | 4,263 |
| 1992 | 13,390 | 1,670 | 388 | 223 | 30 | 15,701 |
| 1991 | 3,980 | 295 | 87 | 45 | 16 | 4,423 |
| 1990 | 34 | 1 | 3 | 10 | 5 | 53 |
| 1989 | 109 | 4 | — | 3 | — | 125 |
▎ 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.