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Montana · Fergus County

Lower Hassler Reservoir - stocking report

Lower Hassler Reservoir was last stocked on July 27, 2023: 250 Largemouth Bass (1.8 in avg).

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

Full stocking history

DateSpeciesFishSizeHatchery
July 27, 2023 Largemouth Bass 250 1.8 in avg Miles City Fish Hatchery
July 27, 2020 Largemouth Bass 250 1.92 in avg Miles City Fish Hatchery
July 26, 2019 Largemouth Bass 250 1.54 in avg Miles City Fish Hatchery
August 2, 2017 Largemouth Bass 250 40.800000000000004 in avg Miles City Fish Hatchery
July 22, 2015 Largemouth Bass 250 3 in avg Miles City Fish 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
July 13, 2007 Rainbow Trout 50 8.09 in avg Big Springs Trout Hatchery
July 13, 2007 Rainbow Trout 498 5.72 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: .