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Washington stocking report

Northrup Lake

31 records Last stocked: May 11, 2026

The short answer

Northrup Lake was last stocked on May 11, 2026: 450 Rainbow Trout (Fry, 100 fish/lb).

County
Grant
Species on record
Rainbow Trout
Records
31 stocking events
Official source
Washington Department of Fish and Wildlife report

Location map

Northrup Lake location context

Approximate · county context
Adams County Asotin County Benton County Chelan County Clallam County Clark County Columbia County Cowlitz County Douglas County Ferry County Franklin County Garfield County Grant County Grays Harbor County Island County Jefferson County King County Kitsap County Kittitas County Klickitat County Lewis County Lincoln County Mason County Okanogan County Pacific County Pend Oreille County Pierce County San Juan County Skagit County Skamania County Snohomish County Spokane County Stevens County Thurston County Wahkiakum County Walla Walla County Whatcom County Whitman County Yakima County WA Northrup Lake, Grant County Northrup Lake Hatchery Creek 41.1199, Grant County Hatchery Creek 41.1199 Moses Lake, Grant County Moses Lake Billy Clapp Lake, Grant County Billy Clapp Lake Potholes Reservoir, Grant County Potholes Reservoir Blue Lake, Grant County Blue Lake Deep Lake, Grant County Deep Lake Drain Lake 645, Grant County Drain Lake 645 Warden Lake, Grant County Warden Lake Grant County
Northrup LakeGrant County Hatchery Creek 41.1199Grant County Moses LakeGrant County Billy Clapp LakeGrant County Potholes ReservoirGrant County

Pins use the finest location published with the stocking record. County-level pins show area context, not an exact access point; confirm access and directions with the official agency source.

Looking for a different Northrup Lake? Also on record: Northrup Lake (Hamilton County, New York)

Agency records

Full stocking history

DateSpeciesFishSizeHatchery
May 11, 2026 Rainbow Trout 450 Fry, 100 fish/lb COLUMBIA BASIN HATCHERY
May 13, 2025 Rainbow Trout 450 Fry, 95 fish/lb COLUMBIA BASIN HATCHERY
May 8, 2024 Rainbow Trout 450 Fry, 98 fish/lb COLUMBIA BASIN HATCHERY
May 12, 2023 Rainbow Trout 450 Fry, 97 fish/lb COLUMBIA BASIN HATCHERY
May 20, 2022 Rainbow Trout 450 Fry, 100 fish/lb COLUMBIA BASIN HATCHERY
May 26, 2021 Rainbow Trout 450 Fry, 91.5 fish/lb COLUMBIA BASIN HATCHERY
May 21, 2020 Rainbow Trout 450 Fry, 100 fish/lb COLUMBIA BASIN HATCHERY
May 16, 2019 Rainbow Trout 467 Fry, 82 fish/lb COLUMBIA BASIN HATCHERY
May 14, 2018 Rainbow Trout 459 Fry, 101 fish/lb COLUMBIA BASIN HATCHERY
May 15, 2017 Rainbow Trout 456 Fry, 109 fish/lb COLUMBIA BASIN HATCHERY
May 18, 2016 Rainbow Trout 452 Fry, 95 fish/lb COLUMBIA BASIN HATCHERY
April 3, 2015 Rainbow Trout 514 Fry, 91.8 fish/lb COLUMBIA BASIN HATCHERY
May 28, 2014 Rainbow Trout 457 Fry, 63.5 fish/lb COLUMBIA BASIN HATCHERY
April 30, 2013 Rainbow Trout 504 Fry, 100 fish/lb COLUMBIA BASIN HATCHERY
April 23, 2012 Rainbow Trout 475 Fry, 95 fish/lb COLUMBIA BASIN HATCHERY
April 4, 2011 Rainbow Trout 600 Fry, 92 fish/lb COLUMBIA BASIN HATCHERY
May 13, 2009 Rainbow Trout 1,001 Fry, 68.5 fish/lb COLUMBIA BASIN HATCHERY
May 9, 2008 Rainbow Trout 1,032 Fry, 64.5 fish/lb COLUMBIA BASIN HATCHERY
May 8, 2007 Rainbow Trout 1,000 Fry, 76.9 fish/lb COLUMBIA BASIN HATCHERY
March 21, 2006 Rainbow Trout 1,004 Fry, 81 fish/lb COLUMBIA BASIN HATCHERY
April 27, 2005 Rainbow Trout 1,008 Fry, 84 fish/lb COLUMBIA BASIN HATCHERY
May 4, 2004 Rainbow Trout 1,050 Fry, 87.5 fish/lb COLUMBIA BASIN HATCHERY
May 13, 2003 Rainbow Trout 998 Fry, 64 fish/lb COLUMBIA BASIN HATCHERY
May 13, 2002 Rainbow Trout 1,018 Fry, 84 fish/lb COLUMBIA BASIN HATCHERY
April 17, 2001 Rainbow Trout 1,020 Fry, 78 fish/lb COLUMBIA BASIN HATCHERY
April 20, 2000 Rainbow Trout 1,053 Fry, 150.5 fish/lb COLUMBIA BASIN HATCHERY
June 2, 1999 Rainbow Trout 1,007 Fry, 100.75 fish/lb COLUMBIA BASIN HATCHERY
June 12, 1998 Rainbow Trout 999 Fry, 147 fish/lb COLUMBIA BASIN HATCHERY
June 26, 1997 Rainbow Trout 1,008 Fry, 48 fish/lb COLUMBIA BASIN HATCHERY
June 10, 1996 Rainbow Trout 1,002 Fry, 83.5 fish/lb COLUMBIA BASIN HATCHERY
May 8, 1995 Rainbow Trout 994 Fry, 101.5 fish/lb COLUMBIA BASIN HATCHERY

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: .

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