Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
1280 HWY 67, VICTOR, CO, 80860
Parent company: NEWMONT MINING CORP
Reported on-site TRI releases in pounds, grouped by reporting year.
The 10 chemicals with the highest cumulative on-site releases across all available years.
Rows are years. Columns show the five highest-total chemicals across all years plus each year's total release volume.
| Year | Lead compounds | Manganese compounds | Zinc compounds | Arsenic compounds | Hydrogen cyanide | Total |
|---|---|---|---|---|---|---|
| 2024 | 7,937,310 | 14 | — | — | 5,490 | 7,945,236 |
| 2023 | 5,695,658 | 14 | — | — | 6,500 | 5,704,395 |
| 2022 | 2,457,757 | 11 | 13 | — | 7,690 | 2,468,131 |
| 2021 | 2,686,746 | — | 13 | — | 7,090 | 2,697,232 |
| 2020 | 5,600,569 | — | 16 | — | 6,880 | 5,609,720 |
| 2019 | 6,450,970 | — | 6 | — | — | 6,466,608 |
| 2018 | 7,751,430 | — | 29 | — | — | 7,768,269 |
| 2017 | 10,154,770 | 35 | 12 | — | — | 10,172,325 |
| 2016 | 8,876,548 | 19 | — | — | — | 8,894,171 |
| 2015 | 3,625,459 | 10 | — | — | — | 3,633,485 |
| 2014 | 3,560,158 | — | — | — | 4,904 | 3,581,203 |
| 2013 | 4,050,159 | — | — | — | 4,003 | 4,084,806 |
| 2012 | 3,680,156 | — | — | — | 4,103 | 3,694,582 |
| 2011 | 3,834,241 | 6 | — | — | 4,620 | 3,850,599 |
| 2010 | 3,759,696 | 9 | — | — | 4,475 | 3,774,553 |
| 2009 | 3,282,318 | 9 | — | — | 3,204 | 3,294,735 |
| 2008 | 2,402,552 | 2 | — | — | 3,107 | 2,409,221 |
| 2007 | 2,728,100 | — | — | — | 3,522 | 2,734,875 |
| 2006 | 3,279,371 | 9,634 | — | — | 4,704 | 3,297,311 |
| 2005 | 2,908,878 | 23,645 | — | 4,267 | 9,799 | 2,950,445 |
| 2004 | 3,449,959 | 22,734 | — | 4,105 | 10,861 | 3,491,400 |
| 2003 | 3,128,950 | 29,603 | 8,141 | 5,341 | 7,706 | 3,184,412 |
| 2002 | 2,838,955 | 57,523 | 15,819 | 10,367 | 6,204 | 2,945,330 |
| 2001 | 3,460,198 | 10,000,400 | 2,800,110 | 590,039 | 4,809 | 16,866,009 |
| 2000 | — | 8,100,231 | 2,300,065 | 480,015 | 6,401 | 10,895,138 |
| 1999 | — | 8,600,231 | — | — | 7,702 | 8,620,953 |
| 1998 | — | 7,479,810 | — | — | 7,385 | 7,491,930 |