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Montana stocking report

Hassler Reservoir

49 records Last stocked: May 2, 2014

The short answer

Hassler Reservoir was last stocked on May 2, 2014: 200 Rainbow Trout (6.93 in avg).

County
Fergus
Species on record
Rainbow Trout
Records
49 stocking events
Official source
Montana Fish, Wildlife & Parks report

Location map

Hassler Reservoir location context

Approximate · county context
Beaverhead County Big Horn County Blaine County Broadwater County Carbon County Carter County Cascade County Chouteau County Custer County Daniels County Dawson County Deer Lodge County Fallon County Fergus County Flathead County Gallatin County Garfield County Glacier County Golden Valley County Granite County Hill County Jefferson County Judith Basin County Lake County Lewis and Clark County Liberty County Lincoln County Madison County McCone County Meagher County Mineral County Missoula County Musselshell County Park County Petroleum County Phillips County Pondera County Powder River County Powell County Prairie County Ravalli County Richland County Roosevelt County Rosebud County Sanders County Sheridan County Silver Bow County Stillwater County Sweet Grass County Teton County Toole County Treasure County Valley County Wheatland County Wibaux County Yellowstone County MT Hassler Reservoir, Fergus County Hassler Reservoir Holgate Reservoir, Fergus County Holgate Reservoir Lower Frog Pond, Fergus County Lower Frog Pond Upper Frog Pond, Fergus County Upper Frog Pond Olsen Pond, Fergus County Olsen Pond Upper Carters Pond, Fergus County Upper Carters Pond Carpenter Reservoir, Fergus County Carpenter Reservoir Wolf Crk Ranch Pond, Upper, Fergus County Wolf Crk Ranch Pond, Upper Elks Country Club Pond, Fergus County Elks Country Club Pond Fergus County
Hassler ReservoirFergus County Holgate ReservoirFergus County Lower Frog PondFergus County Upper Frog PondFergus County Olsen PondFergus 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.

Agency records

Full stocking history

DateSpeciesFishSizeHatchery
May 2, 2014 Rainbow Trout 200 6.93 in avg Big Springs Trout Hatchery
May 17, 2013 Rainbow Trout 200 7.75 in avg Big Springs Trout Hatchery
April 16, 2012 Rainbow Trout 203 7 in avg Big Springs Trout Hatchery
May 17, 2011 Rainbow Trout 201 7.11 in avg Big Springs Trout Hatchery
May 17, 2010 Rainbow Trout 201 7.61 in avg Big Springs Trout Hatchery
May 19, 2009 Rainbow Trout 201 8 in avg Big Springs Trout Hatchery
May 7, 2008 Rainbow Trout 196 7.74 in avg Big Springs Trout Hatchery
May 4, 2006 Rainbow Trout 47 8.47 in avg Big Springs Trout Hatchery
May 4, 2006 Rainbow Trout 163 6.96 in avg Big Springs Trout Hatchery
May 24, 2005 Rainbow Trout 978 3.52 in avg Big Springs Trout Hatchery
June 16, 2004 Rainbow Trout 984 4.55 in avg Big Springs Trout Hatchery
May 28, 2003 Rainbow Trout 994 3.69 in avg Big Springs Trout Hatchery
June 6, 2002 Rainbow Trout 998 4.2 in avg Big Springs Trout Hatchery
May 22, 2001 Rainbow Trout 996 3.8000000000000003 in avg Big Springs Trout Hatchery
June 6, 2000 Rainbow Trout 1,002 4 in avg Big Springs Trout Hatchery
May 26, 1999 Rainbow Trout 1,021 4 in avg Big Springs Trout Hatchery
June 4, 1998 Rainbow Trout 1,026 4 in avg Big Springs Trout Hatchery
June 3, 1997 Rainbow Trout 1,050 4.1 in avg Big Springs Trout Hatchery
May 21, 1996 Rainbow Trout 1,056 5.1000000000000005 in avg Big Springs Trout Hatchery
May 3, 1995 Rainbow Trout 1,100 3.9 in avg Big Springs Trout Hatchery
May 2, 1994 Rainbow Trout 1,022 4.3 in avg Big Springs Trout Hatchery
May 3, 1993 Rainbow Trout 1,007 4.7 in avg Big Springs Trout Hatchery
April 27, 1992 Rainbow Trout 1,065 4 in avg Big Springs Trout Hatchery
May 7, 1991 Rainbow Trout 1,000 4.5 in avg Big Springs Trout Hatchery
April 19, 1990 Rainbow Trout 1,085 4.2 in avg Big Springs Trout Hatchery
April 19, 1989 Rainbow Trout 979 4.2 in avg Big Springs Trout Hatchery
April 20, 1988 Rainbow Trout 1,000 4.3 in avg Big Springs Trout Hatchery
May 6, 1987 Rainbow Trout 1,541 3.8000000000000003 in avg Big Springs Trout Hatchery
April 21, 1986 Rainbow Trout 1,502 4 in avg Big Springs Trout Hatchery
April 17, 1985 Rainbow Trout 1,501 5 in avg Big Springs Trout Hatchery
April 20, 1984 Rainbow Trout 1,504 7 in avg Big Springs Trout Hatchery
May 25, 1983 Rainbow Trout 1,020 4 in avg Big Springs Trout Hatchery
May 6, 1982 Rainbow Trout 1,504 5 in avg Big Springs Trout Hatchery
April 16, 1981 Rainbow Trout 1,028 4 in avg Big Springs Trout Hatchery
June 17, 1980 Rainbow Trout 1,526 6 in avg Big Springs Trout Hatchery
June 6, 1979 Rainbow Trout 1,500 5 in avg Big Springs Trout Hatchery
June 15, 1978 Rainbow Trout 1,530 6 in avg Big Springs Trout Hatchery
April 19, 1977 Rainbow Trout 1,508 4 in avg Big Springs Trout Hatchery
April 21, 1976 Rainbow Trout 1,512 4 in avg Big Springs Trout Hatchery
June 24, 1975 Rainbow Trout 1,500 5 in avg Big Springs Trout Hatchery
April 8, 1974 Rainbow Trout 1,550 4 in avg Big Springs Trout Hatchery
August 15, 1973 Rainbow Trout 484 11 in avg Big Springs Trout Hatchery
April 4, 1973 Rainbow Trout 1,536 4 in avg Big Springs Trout Hatchery
November 12, 1972 Rainbow Trout 1,168 6 in avg Giant Springs Trout Hatchery
April 24, 1967 Rainbow Trout 1,500 5 in avg Big Springs Trout Hatchery
August 3, 1966 Rainbow Trout 979 8 in avg Big Springs Trout Hatchery
April 18, 1966 Rainbow Trout 875 9 in avg Big Springs Trout Hatchery
August 10, 1965 Rainbow Trout 1,000 7 in avg Big Springs Trout Hatchery
May 18, 1965 Rainbow Trout 501 8 in avg Big Springs Trout Hatchery

Records shown exactly as published by Montana Fish, Wildlife & Parks. An event missing here does not mean the water was not stocked - some plants go unreported or are published elsewhere.

Data source: Montana Fish, Wildlife & Parks. Last updated: .

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