Montana stocking report
Peterson Lake
11 records Last stocked: June 28, 2021
The short answer
Peterson Lake was last stocked on June 28, 2021: 1,426 Rainbow Trout (12.4 in avg).
Location map
Peterson Lake location context
Peterson LakeFlathead County Beaver LakeFlathead County Little Beaver LakeFlathead County Snappys PondFlathead County Dollar LakeFlathead 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 Peterson Lake? Also on record: Peterson Lake (King County, Washington)
Agency records
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| June 28, 2021 | Rainbow Trout | 1,426 | 12.4 in avg | |
| July 29, 2019 | Rainbow Trout | 100 | 14.200000000000001 in avg | |
| July 29, 2019 | Rainbow Trout | 1,014 | 9.3 in avg | |
| February 6, 2013 | Rainbow Trout | 550 | 8.07 in avg | Jocko River Trout Hatchery |
| August 16, 2010 | Westslope Cutthroat Trout | 500 | 2 in avg | Washoe Park Trout Hatchery |
| August 4, 2006 | Westslope Cutthroat Trout | 450 | 1.94 in avg | Washoe Park Trout Hatchery |
| October 2, 1992 | Largemouth Bass | 1,025 | 3.3000000000000003 in avg | Miles City Fish Hatchery |
| November 9, 1937 | Largemouth Bass | 10,000 | 2 in avg | Flathead Lake Salmon Hatchery |
| September 20, 1937 | Largemouth Bass | 10,000 | 2 in avg | Flathead Lake Salmon Hatchery |
| August 25, 1936 | Largemouth Bass | 8,000 | 2 in avg | Flathead Lake Salmon Hatchery |
| October 5, 1933 | Sunfish | 1,200 | 1 in avg | Flathead Lake Salmon 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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