Montana stocking report
Holland Reservoir
8 records Last stocked: August 19, 2025
The short answer
Holland Reservoir was last stocked on August 19, 2025: 2,000 Largemouth Bass (2.91 in avg).
Location map
Holland Reservoir location context
Holland ReservoirFergus County Holgate ReservoirFergus County Lower Frog PondFergus County Upper Frog PondFergus County Olsen PondFergus 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 |
|---|---|---|---|---|
| August 19, 2025 | Largemouth Bass | 2,000 | 2.91 in avg | Miles City Fish Hatchery |
| August 12, 2024 | Largemouth Bass | 1,500 | 1.49 in avg | Miles City Fish Hatchery |
| July 13, 2020 | Largemouth Bass | 1,500 | 0.8 in avg | Miles City Fish Hatchery |
| July 23, 2018 | Largemouth Bass | 1,500 | 2.2600000000000002 in avg | Miles City Fish Hatchery |
| August 1, 2016 | Largemouth Bass | 1,500 | 1.52 in avg | Miles City Fish Hatchery |
| July 31, 2014 | Largemouth Bass | 1,500 | 1.84 in avg | Miles City Fish Hatchery |
| July 25, 2000 | Largemouth Bass | 3,000 | 2.2 in avg | Miles City Fish Hatchery |
| July 27, 1993 | Largemouth Bass | 3,000 | 1.5 in avg | Miles City Fish 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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