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Idaho stocking report

Cow Lake

15 records Last reported: September 22, 2024

Last reported stocking

The latest reported stocking at Cow Lake was on September 22, 2024: 995 Westslope Cutthroat Trout (Fry (0-3 inches)).

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

Browse stocking history

Source: Idaho Department of Fish and Game.

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
Valley
Species on record
Westslope Cutthroat Trout, Triploid Rainbow Trout, Cutthroat Trout, Rainbow Trout
Records
15 records
Official source
Idaho Department of Fish and Game report

Location map

Cow Lake location context

Approximate · county context
Ada County Adams County Bannock County Bear Lake County Benewah County Bingham County Blaine County Boise County Bonner County Bonneville County Boundary County Butte County Camas County Canyon County Caribou County Cassia County Clark County Clearwater County Custer County Elmore County Franklin County Fremont County Gem County Gooding County Idaho County Jefferson County Jerome County Kootenai County Latah County Lemhi County Lewis County Lincoln County Madison County Minidoka County Nez Perce County Oneida County Owyhee County Payette County Power County Shoshone County Teton County Twin Falls County Valley County Washington County ID Valley County
Cow LakeValley County only Browns PondValley County only Fischer PondValley County only Rowland PondValley County only Payette LakeValley 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 Cow Lake

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 Idaho'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.

Get stocking alerts for this water

Looking for a different Cow Lake? Also on record: Cow Lake (Boise County, Idaho) · Cow Lake (Adams County, Washington)

Agency records

Stocking history

15 records from July 24, 1968 to September 22, 2024. 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.

2024 1 record
2024 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 22, 2024 reported Westslope Cutthroat Trout995Fry (0-3 inches) Idaho Department of Fish and Game
2023 1 record
2023 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 31, 2023 reported Triploid Rainbow Trout250Fry (0-3 inches) Idaho Department of Fish and Game
2021 1 record
2021 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 7, 2021 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2018 1 record
2018 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 7, 2018 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2015 1 record
2015 stocking records and official sources
Date / statusSpeciesFishSizeSource
October 3, 2015 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2012 1 record
2012 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 2, 2012 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2009 1 record
2009 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 22, 2009 reported Westslope Cutthroat Trout750Fry (0-3 inches) Idaho Department of Fish and Game
2008 1 record
2008 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 9, 2008 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2004 1 record
2004 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 26, 2004 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
2001 1 record
2001 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 14, 2001 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1998 1 record
1998 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 9, 1998 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1995 1 record
1995 stocking records and official sources
Date / statusSpeciesFishSizeSource
August 30, 1995 reported Westslope Cutthroat Trout500Fry (0-3 inches) Idaho Department of Fish and Game
1992 1 record
1992 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 15, 1992 reported Westslope Cutthroat Trout1,000Fry (0-3 inches) Idaho Department of Fish and Game
1972 1 record
1972 stocking records and official sources
Date / statusSpeciesFishSizeSource
September 29, 1972 reported Cutthroat Trout450Fry (0-3 inches) Idaho Department of Fish and Game
1968 1 record
1968 stocking records and official sources
Date / statusSpeciesFishSizeSource
July 24, 1968 reported Rainbow Trout2,720Fry (0-3 inches) Idaho Department of Fish and Game

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: Idaho Department of Fish and Game. A record for this water was last checked on . This check date is not a stocking date.

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