Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
BARRICK GOLD CORP-GOLDEN SUNLIGHT MINE
453 MONTANA HWY 2 E, WHITEHALL, MT, 59759
Parent company: BARRICK GOLD CORP
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 | Copper | Chromium | Lead compounds | Methanol | Nickel | Total (lbs) |
| 2024 | — | — | 52,100 | — | — | 52,100 |
| 2023 | — | — | 66,752 | — | — | 66,752 |
| 2022 | — | — | — | — | — | 28,853 |
| 2019 | — | — | 15,112 | 47,907 | — | 119,526 |
| 2018 | — | — | — | — | — | 235,065 |
| 2017 | — | — | 51,851 | — | — | 340,450 |
| 2016 | — | — | 35,077 | — | — | 139,287 |
| 2015 | — | — | 2,876,300 | 155,914 | — | 4,349,322 |
| 2014 | — | — | 1,654,727 | 239,216 | — | 3,909,679 |
| 2013 | — | — | 1,129,334 | 283,896 | — | 2,462,964 |
| 2012 | — | 19,171 | 1,197,478 | 296,749 | 29,742 | 1,841,200 |
| 2011 | — | — | 1,506,230 | 347,391 | — | 2,281,207 |
| 2010 | — | — | 2,217,154 | 286,427 | — | 2,556,830 |
| 2009 | — | — | 4,190,797 | 357,098 | — | 4,672,043 |
| 2008 | — | — | 1,215,542 | 145,424 | — | 1,884,366 |
| 2007 | — | — | 1,693,114 | 245,549 | — | 2,378,724 |
| 2006 | — | 24,032 | — | 200,000 | — | 2,408,263 |
| 2005 | — | 24,258 | — | 500,000 | — | 2,444,512 |
| 2004 | — | — | — | 350,000 | — | 721,923 |
| 2003 | — | 26,141 | — | 150,000 | — | 421,396 |
| 2002 | 38,111 | 24,121 | — | 244,000 | 16,040 | 580,131 |
| 2001 | 1,030,161 | 785,161 | — | 160,000 | 238,060 | 2,602,779 |
| 2000 | 2,940,201 | 1,625,141 | — | 240,000 | 416,040 | 5,353,251 |
| 1999 | 11,020,781 | 6,825,581 | — | 400,000 | 1,617,160 | 20,488,082 |
| 1998 | 14,021,974 | 8,726,734 | — | 200,000 | 2,117,201 | 25,790,909 |
▎ 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.