Year-over-year total releases
Reported on-site TRI releases in pounds, grouped by reporting year.
Facility detail
COEUR ALASKA INC KENSINGTON GOLD PROJECT
3031 CLINTON DR, JUNEAU, AK, 99801
Parent company: COEUR MINING INC.
Carcinogen
PBT
— EPA classifications across all reporting years
Top chemical totals
The 10 chemicals with the highest cumulative on-site releases 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.
| Year | Manganese compounds | Manganese And Manganese Compounds | Nitrate compounds (water dissociable; reportable only when in aqueous solution) | Vanadium compounds | Zinc compounds | Total |
|---|---|---|---|---|---|---|
| 2024 | 1,786,169 | — | 518,114 | 77,000 | 67,007 | 2,525,938 |
| 2023 | 1,590,186 | — | 549,055 | 60,000 | 61,009 | 2,334,233 |
| 2022 | 1,626,253 | — | 431,068 | 68,000 | 66,008 | 2,268,742 |
| 2021 | — | 1,655,163 | 446,024 | 70,000 | 69,010 | 2,310,481 |
| 2020 | — | 1,648,165 | 401,409 | 64,000 | 67,008 | 2,245,591 |
| 2019 | — | 1,653,163 | 299,114 | 66,000 | 64,012 | 2,163,430 |
| 2018 | — | 1,749,193 | 285,227 | 61,000 | 65,012 | 2,214,232 |
| 2017 | 1,793,202 | — | 249,450 | 68,000 | 63,011 | 2,228,054 |
| 2016 | 1,513,222 | — | 266,241 | 60,000 | 56,011 | 1,952,759 |
| 2015 | 1,706,332 | — | 255,692 | 66,680 | 58,407 | 2,170,782 |
| 2014 | 1,582,080 | — | 209,374 | 64,687 | 59,942 | 1,985,383 |
| 2013 | 1,658,534 | — | 134,961 | 75,430 | 60,771 | 2,010,958 |
| 2012 | 1,012,490 | — | — | 46,836 | — | 1,080,831 |
| 2011 | — | — | — | — | — | 12,737 |
| 2010 | — | — | — | — | — | 94,205 |
| 2009 | — | — | — | — | — | 388 |
| 2008 | — | — | — | — | — | 459 |
| 2007 | — | — | — | — | — | 299 |