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Stocked last season

Brenneman Slough Fish Stocking

Montana · 1986 to 1996 on record

According to FWP records, Brenneman Slough has 7 stocking records on file across 2 species. The most recent stocking season represented is 1996.

Brenneman Slough stocking
Brenneman Slough photo
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7
Stocking records
301,147
Fish reported stocked
2
Species
1996
Latest season

Stocking activity by season

5 seasons on record, most in the 1996 (2 records). Click a bar to jump to that season below.

2 records
1996 · 183,616 fish
1986
1987
1988
1989
1996

Stocking records per season (labelled by the season's end year). Montana's source reports by season, so records aren't broken out by month.

Most-stocked species

Kokanee 4 records
Westslope Cutthroat Trout 3 records

Location

48.1807, -114.2491

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Stocking history

Values shown exactly as the agency reported them; species names are normalized for search.

SpeciesFish stockedSizePhase
Kokanee 42,560 1.1 in Lake Mary Ronan
Kokanee 141,056 1 in Lake Mary Ronan

A stocking record does not guarantee fish remain present or may legally be harvested. Check current Montana fishing regulations →

Quick facts

Latest season 1996
Most stocked Kokanee
Species Kokanee, Westslope Cutthroat Trout
Seasons on record 1986 – 1996
Fish reported 301,147
Coordinates 48.1807, -114.2491

Data source

Compiled from public records published by the Montana Fish, Wildlife & Parks. StockedSpots is independent and not affiliated with or endorsed by FWP.

Source: Montana Fish, Wildlife & Parks (FWP). Data last checked September 1, 2026.
View FWP source →

Nearby stocked waters

Frequently asked questions

FWP records show Brenneman Slough stocked with Kokanee, Westslope Cutthroat Trout.

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