Montana · Golden Valley County
Olnhauser Lake - stocking report
Olnhauser Lake was last stocked on August 1, 1968: 600 Largemouth Bass (2 in avg).
Full stocking history
| Date | Species | Fish | Size | Hatchery |
|---|---|---|---|---|
| August 1, 1968 | Largemouth Bass | 600 | 2 in avg | Miles City - Federal |
| April 2, 1960 | Rainbow Trout | 460 | 5 in avg | Yellowstone River Trout Hatchery |
| October 9, 1944 | Largemouth Bass | 100 | 3 in avg | Miles City - Federal |
| September 25, 1944 | Crappie | 200 | 1 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: .