Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
WHITE PINE COPPER REFINERY INC
29784 WILLOW RD, WHITE PINE, MI, 499710038
Parent company: HUDSON BAY MINING & SMELTING CO
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) | Zinc compounds | Nickel compounds | Arsenic compounds | Total (lbs) |
| 2010 | — | 94 | — | — | — | 94 |
| 2009 | — | 161 | — | — | — | 161 |
| 2008 | — | 169 | — | — | — | 169 |
| 2007 | — | 171 | — | — | — | 171 |
| 2006 | — | 169 | — | — | — | 169 |
| 2005 | — | 170 | — | — | — | 170 |
| 2004 | 23,550 | 7,044 | 7,214 | 751 | 451 | 40,087 |
| 2003 | — | 250 | — | — | — | 250 |
| 2002 | — | 250 | — | — | — | 250 |
| 2001 | — | 250 | — | — | — | 250 |
| 2000 | — | 250 | — | — | — | 250 |
| 1999 | — | — | — | 5 | 19 | 35 |
| 1998 | — | — | — | 38 | 140 | 273 |
▎ 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.