When was Middle Depression Reservoir last stocked?

The most recent stocking season on record for Middle Depression Reservoir is 2020. Wyoming'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

Middle Depression Reservoir Fish Stocking

Fremont County, Wyoming · 2020 to 2020 on record

According to WGFD records, Middle Depression Reservoir has 1 stocking records on file across 1 species. The most recent stocking season represented is 2020.

Tiger Muskellunge

Check regulations

Stocking records

454

Fish reported stocked

Species

2020

Latest season

Most-stocked species

Tiger Muskellunge 1 record

Location

Exact coordinates not yet available · Fremont 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

Tiger Muskellunge 454 8.9" avg September

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

Quick facts

Latest season 2020

Most stocked Tiger Muskellunge

Species Tiger Muskellunge

County Fremont

Seasons on record 2020 – 2020

Fish reported 454

Coordinates —

Data source

Compiled from public records published by the Wyoming Game & Fish Department. StockedSpots is independent and not affiliated with or endorsed by WGFD.

Source: Wyoming Game & Fish Department (WGFD). Data last checked September 1, 2026.

View WGFD source →

Frequently asked questions

WGFD records show Middle Depression Reservoir stocked with Tiger Muskellunge.

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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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