Mason Reservoir - stocking report
Mason Reservoir was last stocked on April 26, 1978: 1,500 Rainbow Trout (2 in avg).
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| April 26, 1978 | Rainbow Trout | 1,500 | 2 in avg | Miles City - Federal |
| May 6, 1976 | Rainbow Trout | 1,500 | 4 in avg | Miles City - Federal |
| July 2, 1974 | Rainbow Trout | 1,500 | 5 in avg | Miles City - Federal |
| June 2, 1972 | Rainbow Trout | 1,500 | 4 in avg | Miles City - Federal |
| June 17, 1971 | Rainbow Trout | 1,500 | 3 in avg | Miles City - Federal |
| May 19, 1970 | Rainbow Trout | 1,500 | 3 in avg | Miles City - Federal |
| May 9, 1968 | Rainbow Trout | 1,000 | 3 in avg | Miles City - Federal |
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: .