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Washington stocking report

Mud Lake S21

76 records Last reported: April 13, 2026

Last reported stocking

The latest reported stocking at Mud Lake S21 was on April 13, 2026: 300 Rainbow Trout (Fry, 300 fish/lb).

Record last checked: . This is not a stocking date.

Browse stocking history

Source: Washington Department of Fish and Wildlife.

A schedule is a plan, not confirmation that fish were released. Stocking records do not guarantee fish are still available.

No current or upcoming schedule is in this archive. Check the official report before choosing a trip date.

County
Yakima
Species on record
Rainbow Trout
Records
76 records
Official source
Washington Department of Fish and Wildlife report

Location map

Mud Lake S21 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 Yakima County
Mud Lake S21Yakima County only Naches Sportsmans PondYakima County only Bumping LakeYakima County only Myron LakeYakima County only Tims PondYakima County only

Pins appear only when the record includes coordinates; they are not verified access points. Shaded counties show area context only. Waters without coordinates stay in the list without a pin; confirm access and directions with the official agency source.

Before you go

Plan a trip to Mud Lake S21

Check the latest report

Confirm dates and any changes in the official stocking report. Historical schedules are kept below even after their planned dates pass.

Check access and fishing rules

Use Washington's official fishing information to find current guidance. Confirm the exact water, public access, closures, and applicable fishing rules before leaving.

Choose the right location

The map gives location context. A shaded county is area context, not directions to a fishing spot or evidence of public access.

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Agency records

Stocking history

76 records from April 4, 1995 to April 13, 2026. Open a year to browse its records; scroll tables sideways for all columns. Scheduled means planned, even when the date has passed. Blank fields mean the source did not publish that detail.

2026 1 record
2026 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 13, 2026 reported Rainbow Trout300Fry, 300 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2025 1 record
2025 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 18, 2025 reported Rainbow Trout306Fry, 170 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2024 1 record
2024 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
June 19, 2024 reported Rainbow Trout390Fry, 390 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2023 1 record
2023 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
June 15, 2023 reported Rainbow Trout300Fry, 430 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2018 1 record
2018 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 24, 2018 reported Rainbow Trout276Fry, 92 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2017 1 record
2017 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 10, 2017 reported Rainbow Trout285Fry, 57 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2016 1 record
2016 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 9, 2016 reported Rainbow Trout255Fry, 150 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2014 2 records
2014 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 1, 2014 reported Rainbow Trout88Legals, 0.67 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 17, 2014 reported Rainbow Trout300Legals, 0.9 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2013 2 records
2013 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 12, 2013 reported Rainbow Trout88Legals, 0.7 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 18, 2013 reported Rainbow Trout300Legals, 0.8 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2012 2 records
2012 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 18, 2012 reported Rainbow Trout88Legals, 0.7 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 20, 2012 reported Rainbow Trout300Legals, 0.8 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2011 2 records
2011 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
April 12, 2011 reported Rainbow Trout300Legals, 1 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 12, 2011 reported Rainbow Trout74Legals, 0.7 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
2010 2 records
2010 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 4, 2010 reported Rainbow Trout100Legals, 5 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 27, 2010 reported Rainbow Trout300Legals, 0.8 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2009 1 record
2009 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 26, 2009 reported Rainbow Trout252Legals, 0.8 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
2008 4 records
2008 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
September 29, 2008 reported Rainbow Trout104Legals, 5.2 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
May 5, 2008 reported Rainbow Trout790Fry, 79 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 8, 2008 reported Rainbow Trout80Legals, 0.6 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 25, 2008 reported Rainbow Trout300Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2007 5 records
2007 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 8, 2007 reported Rainbow Trout252Legals, 4.2 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
May 2, 2007 reported Rainbow Trout770Fry, 70 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 4, 2007 reported Rainbow Trout110Legals, 0.71 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
March 26, 2007 reported Rainbow Trout248Legals, 3.1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
March 19, 2007 reported Rainbow Trout300Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2006 4 records
2006 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 9, 2006 reported Rainbow Trout288Legals, 4.8 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
May 16, 2006 reported Rainbow Trout846Fry, 94 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 27, 2006 reported Rainbow Trout255Legals, 3 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
March 27, 2006 reported Rainbow Trout306Legals, 0.85 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2005 3 records
2005 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 2, 2005 reported Rainbow Trout800Fry, 100 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 11, 2005 reported Rainbow Trout278Legals, 2.9 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
April 11, 2005 reported Rainbow Trout319Legals, 1.1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2004 3 records
2004 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
May 19, 2004 reported Rainbow Trout825Fry, 66 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 22, 2004 reported Rainbow Trout255Legals, 3 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
March 22, 2004 reported Rainbow Trout305Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2003 4 records
2003 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
September 30, 2003 reported Rainbow Trout250Legals, 5 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 11, 2003 reported Rainbow Trout824Fry, 103 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 1, 2003 reported Rainbow Trout270Legals, 3 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
April 1, 2003 reported Rainbow Trout300Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2002 4 records
2002 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 31, 2002 reported Rainbow Trout275Legals, 5.5 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 24, 2002 reported Rainbow Trout796Fry, 75.8 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 26, 2002 reported Rainbow Trout256Legals, 3.2 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 26, 2002 reported Rainbow Trout300Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2001 4 records
2001 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 10, 2001 reported Rainbow Trout263Legals, 4.6 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 20, 2001 reported Rainbow Trout813Fry, 85.6 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 26, 2001 reported Rainbow Trout135Legals, 3 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 26, 2001 reported Rainbow Trout150Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
2000 4 records
2000 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 11, 2000 reported Rainbow Trout243Legals, 5.4 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
July 6, 2000 reported Rainbow Trout801Fry, 71.5 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 28, 2000 reported Rainbow Trout255Legals, 3 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 28, 2000 reported Rainbow Trout300Legals, 1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
1999 6 records
1999 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
September 28, 1999 reported Rainbow Trout275Legals, 5 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
May 24, 1999 reported Rainbow Trout512Legals, 3.3 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
May 24, 1999 reported Rainbow Trout819Fry, 91 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 16, 1999 reported Rainbow Trout180Legals, 1 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 30, 1999 reported Rainbow Trout224Legals, 3.2 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
March 30, 1999 reported Rainbow Trout303Legals, 0.83 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
1998 5 records
1998 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 14, 1998 reported Rainbow Trout260Legals, 5.2 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 9, 1998 reported Rainbow Trout528Legals, 3.3 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
June 9, 1998 reported Rainbow Trout825Fry, 75 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 21, 1998 reported Rainbow Trout500Legals, 0.8 fish/lb TROUT LODGE COMMERCIALreleased by WDFW - EN COOPS Washington Department of Fish and Wildlife
April 6, 1998 reported Rainbow Trout500Legals, 5 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
1997 4 records
1997 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 13, 1997 reported Rainbow Trout270Legals, 6 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 17, 1997 reported Rainbow Trout1,203Fry, 96.2 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
May 27, 1997 reported Rainbow Trout504Legals, 4.2 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
March 24, 1997 reported Rainbow Trout528Legals, 4.4 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
1996 4 records
1996 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 15, 1996 reported Rainbow Trout306Legals, 5.1 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 17, 1996 reported Rainbow Trout1,248Fry, 104 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
May 28, 1996 reported Rainbow Trout508Legals, 3.5 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
April 9, 1996 reported Rainbow Trout495Legals, 4.5 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
1995 4 records
1995 stocking records and official sources
Date / statusSpeciesFishSizeHatcheryNotesSource
October 18, 1995 reported Rainbow Trout506Legals, 5.5 fish/lb NELSON SPRINGS PDS Washington Department of Fish and Wildlife
June 21, 1995 reported Rainbow Trout1,209Fry, 93 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
June 7, 1995 reported Rainbow Trout510Legals, 3.4 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife
April 4, 1995 reported Rainbow Trout506Legals, 4.6 fish/lb NACHES HATCHERY Washington Department of Fish and Wildlife

Records retain the dates, quantities, and status supplied by the linked agencies. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Grouped by county and sorted by latest record, not by driving distance. Confirm access for each water.

Data source: Washington Department of Fish and Wildlife. A record for this water was last checked on . This check date is not a stocking date.

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