When was Alma Impoundment last stocked?

The most recent stocking season on record for Alma Impoundment is 1999. Michigan's source reports by season, not an exact date.

Does a stocking record mean the fish are still there?

No. A record means fish were reported stocked. Fish may have been caught, moved or died since. Always check current regulations before fishing.

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Stocked last season

Alma Impoundment Fish Stocking

Gratiot County, Michigan · 1994 to 1999 on record

According to MDNR records, Alma Impoundment has 6 stocking records on file across 1 species. The most recent stocking season represented is 1999.

Channel Catfish

Check regulations

Stocking records

16,392

Fish reported stocked

Species

1999

Latest season

Stocking activity by season

6 seasons on record, most in the 1999 (1 records). Click a bar to jump to that season below.

1 records

1999 · 2,508 fish

1994

1995

1996

1997

1998

1999

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

Most-stocked species

Channel Catfish 6 records

Location

Exact coordinates not yet available · Gratiot County

Map not available yet

We don't have coordinates for this water on file.

Stocking history

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

SpeciesFish stockedSizePhase

Channel Catfish 2,508 8.9" avg —

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

Quick facts

Latest season 1999

Most stocked Channel Catfish

Species Channel Catfish

County Gratiot

Seasons on record 1994 – 1999

Fish reported 16,392

Coordinates —

Data source

Compiled from public records published by the Michigan Department of Natural Resources. StockedSpots is independent and not affiliated with or endorsed by MDNR.

Source: Michigan Department of Natural Resources (MDNR). Data last checked September 1, 2026.

View MDNR source →

Frequently asked questions

MDNR records show Alma Impoundment stocked with Channel Catfish.

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Every stocking record on StockedSpots is pulled directly from official state wildlife agency sources — you can see exactly where each state's data comes from on our data sources page. If a record looks wrong, or you'd like a page reviewed or removed, let us know and we'll look into it.

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