StockerTroutFishing

Washington · Kittitas County

Cooper Lake - stocking report

Cooper Lake was last stocked on May 26, 2026: 3,000 Rainbow (Legals, 2.4 fish/lb).

County
Kittitas
Species on record
Rainbow, Cutthroat
Records
38 stocking events
Official source
Washington Department of Fish and Wildlife report

Full stocking history

DateSpeciesFishSizeHatcheryNotes
May 26, 2026 Rainbow 3,000 Legals, 2.4 fish/lb NACHES HATCHERY
May 28, 2025 Rainbow 3,000 Legals, 2.4 fish/lb NACHES HATCHERY
May 28, 2024 Rainbow 3,000 Legals, 2.4 fish/lb NACHES HATCHERY
May 30, 2023 Rainbow 3,000 Legals, 2.4 fish/lb NACHES HATCHERY
June 8, 2022 Rainbow 3,000 Legals, 2.4 fish/lb NACHES HATCHERY
June 10, 2020 Rainbow 2,544 Legals, 2.4 fish/lb NACHES HATCHERY
May 20, 2020 Rainbow 2,520 Legals, 2.4 fish/lb NACHES HATCHERY
June 5, 2019 Rainbow 2,496 Legals, 2.4 fish/lb NACHES HATCHERY
May 20, 2019 Rainbow 2,520 Legals, 2.4 fish/lb NACHES HATCHERY
June 11, 2018 Rainbow 2,750 Legals, 2.5 fish/lb NACHES HATCHERY
May 21, 2018 Rainbow 2,500 Legals, 2.5 fish/lb NACHES HATCHERY
June 20, 2017 Rainbow 283 Legals, 0.3 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
June 6, 2017 Rainbow 4,020 Legals, 2.4 fish/lb NACHES HATCHERY
May 30, 2017 Rainbow 3,500 Legals, 2.5 fish/lb NACHES HATCHERY
June 2, 2016 Rainbow 3,000 Legals, 2.5 fish/lb NACHES HATCHERY
June 1, 2016 Rainbow 417 Legals, 0.67 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
May 18, 2016 Rainbow 3,350 Legals, 2.5 fish/lb NACHES HATCHERY
June 16, 2015 Rainbow 250 Legals, 0.67 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
June 2, 2015 Rainbow 3,875 Legals, 2.5 fish/lb NACHES HATCHERY
May 19, 2015 Rainbow 500 Legals, 0.67 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
May 4, 2015 Rainbow 3,250 Legals, 2.5 fish/lb NACHES HATCHERY
June 10, 2014 Rainbow 2,750 Legals, 2.5 fish/lb NACHES HATCHERY
May 28, 2014 Rainbow 3,400 Legals, 2.5 fish/lb NACHES HATCHERY
May 22, 2014 Rainbow 750 Legals, 0.67 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
June 12, 2013 Rainbow 2,750 Legals, 2.5 fish/lb NACHES HATCHERY
June 4, 2013 Rainbow 2,137 Legals, 2.5 fish/lb NACHES HATCHERY
May 22, 2013 Rainbow 750 Legals, 0.7 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
May 21, 2013 Rainbow 2,970 Legals, 2.7 fish/lb NACHES HATCHERY
June 18, 2012 Rainbow 5,520 Legals, 2.4 fish/lb NACHES HATCHERY
June 13, 2012 Rainbow 2,640 Legals, 2.4 fish/lb NACHES HATCHERY
June 12, 2012 Rainbow 765 Legals, 0.7 fish/lb TROUT LODGE COMMERCIAL released by WDFW - EN COOPS
August 24, 2010 Cutthroat 12,168 Fry, 468 fish/lb CHELAN HATCHERY Westslope run
August 28, 2006 Cutthroat 12,116 Fry, 477 fish/lb CHELAN HATCHERY Westslope run
September 11, 2003 Cutthroat 11,259 Fry, 208.5 fish/lb CHELAN HATCHERY Westslope run
August 29, 2000 Cutthroat 12,662 Fry, 487 fish/lb CHELAN HATCHERY Westslope run
August 29, 2000 Cutthroat 12,662 Fry, 487 fish/lb CHELAN HATCHERY Westslope run
August 20, 1997 Cutthroat 12,089 Fry, 314 fish/lb CHELAN HATCHERY Westslope run
August 25, 1995 Cutthroat 4,860 Fry, 900 fish/lb CHELAN HATCHERY Westslope run

Records shown exactly as published by Washington Department of Fish and Wildlife. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Washington Department of Fish and Wildlife. Last updated: .