What species are stocked in Allen's Dam?

On record: Largemouth Bass. Source: Montana Fish, Wildlife & Parks.

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Montana stocking report

Allen's Dam

1 record Last stocked: July 15, 1983

The short answer

Allen's Dam was last stocked on July 15, 1983: 500 Largemouth Bass (2 in avg).

County: Powder River
Species on record: Largemouth Bass
Records: 1 stocking event
Official source: Montana Fish, Wildlife & Parks report

Location map

Allen's Dam location context

Approximate · county context

Allen's DamPowder River County Roerick PondPowder River County Gaskill Reservoir # 1Powder River County Mud Turtle ReservoirPowder River County Samuelson, Norman #2Powder River 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
July 15, 1983	Largemouth Bass	500	2 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: 2026-07-24.

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