Montana stocking report
Upper Jocko Lake
36 records Last stocked: May 19, 2004
The short answer
Upper Jocko Lake was last stocked on May 19, 2004: 3,592 Westslope Cutthroat Trout (3.06 in avg).
Location map
Upper Jocko Lake location context
Upper Jocko LakeMissoula County Harpers LakeMissoula County Missoula Kids PondMissoula County Frenchtown PondMissoula County Beavertail PondMissoula 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
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| May 19, 2004 | Westslope Cutthroat Trout | 3,592 | 3.06 in avg | Creston National Fish Hatchery |
| June 4, 2003 | Westslope Cutthroat Trout | 3,350 | 3.3000000000000003 in avg | Creston National Fish Hatchery |
| July 15, 2002 | Westslope Cutthroat Trout | 2,984 | 3.4 in avg | Creston National Fish Hatchery |
| June 26, 2001 | Westslope Cutthroat Trout | 3,071 | 3.3000000000000003 in avg | Creston National Fish Hatchery |
| July 15, 1982 | Westslope Cutthroat Trout | 10,004 | 4 in avg | Creston National Fish Hatchery |
| June 16, 1981 | Westslope Cutthroat Trout | 11,000 | 4 in avg | Creston National Fish Hatchery |
| June 18, 1980 | Westslope Cutthroat Trout | 11,000 | 4 in avg | Creston National Fish Hatchery |
| June 12, 1979 | Westslope Cutthroat Trout | 9,942 | 6 in avg | Creston National Fish Hatchery |
| July 19, 1978 | Westslope Cutthroat Trout | 10,000 | 5 in avg | Creston National Fish Hatchery |
| June 13, 1977 | Westslope Cutthroat Trout | 12,000 | 4 in avg | Creston National Fish Hatchery |
| June 21, 1976 | Westslope Cutthroat Trout | 10,082 | 4 in avg | Creston National Fish Hatchery |
| July 15, 1975 | Westslope Cutthroat Trout | 12,119 | 6 in avg | Creston National Fish Hatchery |
| July 23, 1974 | Westslope Cutthroat Trout | 12,502 | 6 in avg | Creston National Fish Hatchery |
| June 25, 1973 | Westslope Cutthroat Trout | 12,516 | 7 in avg | Creston National Fish Hatchery |
| August 4, 1972 | Westslope Cutthroat Trout | 12,500 | 4 in avg | Creston National Fish Hatchery |
| July 21, 1971 | Westslope Cutthroat Trout | 5,131 | 5 in avg | Bozeman Fish Cultural Center |
| May 28, 1968 | Rainbow Trout | 10,092 | 3 in avg | Jocko River Trout Hatchery |
| May 13, 1966 | Rainbow Trout | 9,856 | 2 in avg | Jocko River Trout Hatchery |
| September 8, 1965 | Rainbow Trout | 3,939 | 4 in avg | Jocko River Trout Hatchery |
| June 11, 1965 | Rainbow Trout | 6,048 | 3 in avg | Jocko River Trout Hatchery |
| July 31, 1964 | Rainbow Trout | 6,000 | 3 in avg | Jocko River Trout Hatchery |
| June 4, 1963 | Rainbow Trout | 6,072 | 2 in avg | Jocko River Trout Hatchery |
| June 8, 1962 | Rainbow Trout | 5,049 | 2 in avg | Jocko River Trout Hatchery |
| June 12, 1961 | Rainbow Trout | 3,657 | 6 in avg | Jocko River Trout Hatchery |
| June 1, 1960 | Rainbow Trout | 5,018 | 2 in avg | Jocko River Trout Hatchery |
| June 26, 1959 | Rainbow Trout | 20,000 | 1 in avg | Jocko River Trout Hatchery |
| June 21, 1955 | Rainbow Trout | 17,199 | 2 in avg | Jocko River Trout Hatchery |
| June 11, 1954 | Rainbow Trout | 30,000 | 1 in avg | Jocko River Trout Hatchery |
| June 22, 1953 | Rainbow Trout | 15,000 | 1 in avg | Jocko River Trout Hatchery |
| June 20, 1952 | Rainbow Trout | 21,440 | 1 in avg | Jocko River Trout Hatchery |
| July 26, 1951 | Rainbow Trout | 15,680 | Jocko River Trout Hatchery | |
| August 28, 1950 | Rainbow Trout | 21,360 | 2 in avg | Jocko River Trout Hatchery |
| September 3, 1949 | Cutthroat Trout | 15,000 | 2 in avg | Jocko River Trout Hatchery |
| September 3, 1949 | Rainbow Trout | 6,300 | 3 in avg | Jocko River Trout Hatchery |
| August 31, 1948 | Rainbow Trout | 1,800 | 6 in avg | Jocko River Trout Hatchery |
| September 19, 1944 | Cutthroat Trout | 10,000 | 2 in avg | Polsen |
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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