Year-over-year total releases
Reported on-site TRI releases in pounds (lbs), grouped by reporting year.
Facility detail
GOLDEN VALLEY ELECTRIC ASSOC HEALY POWER PLANT
25 HEALY SPUR RD, HEALY, AK, 99743
Parent company: GOLDEN VALLEY ELECTRIC ASSOC
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 | Barium compounds (except for barium sulfate (CAS No. 7727-43-7)) | Barium | Manganese compounds | Hydrogen fluoride | Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) | Total (lbs) |
| 2024 | 638 | — | 415 | — | — | 12,601 |
| 2023 | 90,240 | — | 287 | — | — | 93,360 |
| 2022 | 900 | — | 276 | — | — | 9,456 |
| 2021 | 753 | — | 422 | — | — | 1,498 |
| 2020 | 942 | — | 461 | — | — | 1,625 |
| 2019 | 806 | — | 242 | — | — | 1,715 |
| 2018 | — | — | — | — | — | 23,437 |
| 2017 | 30,260 | — | 13,082 | — | — | 43,973 |
| 2016 | 660 | — | 114 | — | — | 813 |
| 2015 | 2,218 | — | 432 | — | — | 2,801 |
| 2014 | 1,741 | — | 284 | — | — | 2,049 |
| 2013 | 1,741 | — | 1 | — | — | 1,747 |
| 2012 | 1,181 | — | 5,691 | — | — | 6,885 |
| 2011 | 888 | — | 3,826 | — | — | 4,726 |
| 2010 | 1,231 | — | 4,218 | — | — | 5,462 |
| 2009 | 833 | — | — | — | — | 845 |
| 2008 | — | — | — | — | — | 329 |
| 2007 | — | — | — | — | — | 303 |
| 2006 | — | 4,808 | — | — | — | 5,316 |
| 2005 | — | 11,424 | — | — | — | 12,210 |
| 2004 | — | 1,856 | — | — | — | 2,604 |
| 2003 | — | 1,479 | — | — | — | 2,468 |
| 2002 | — | — | — | — | — | 944 |
| 2001 | — | 184,687 | — | — | — | 249,193 |
| 2000 | — | 173,899 | 37,467 | — | — | 211,400 |
| 1999 | 342,966 | — | 73,788 | 46,285 | 39,242 | 502,375 |
| 1998 | 421,000 | — | 66,000 | 45,000 | 35,100 | 567,100 |
▎ 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.