Prospect Reservoir fish stocking
Russia, Herkimer County, New York
Prospect Reservoir in Russia, Herkimer County, New York was last stocked in April 2025 with 3,030 brown trout. Across the 4 years shown here, NYSDEC released 11,900 fish in 4 separate stockings. Stockings here are most common in April and May.
2026 stocking plan
From NYSDEC's published season plan. Plans can change because of weather and hatchery conditions.
| When | Species | Fish | Size |
|---|---|---|---|
| — 2026 | Brown Trout | 3,060 | 8 inches |
When Prospect Reservoir gets fish
Stocking history
New York reports the month of each stocking, not the exact day.
2025 · 3,030 fish
| Date | Species | Fish | Size |
|---|---|---|---|
| Brown Trout | 3,030 | 9.2″ |
2024 · 3,090 fish
| Date | Species | Fish | Size |
|---|---|---|---|
| Brown Trout | 3,090 | 9.1″ |
2023 · 2,890 fish
| Date | Species | Fish | Size |
|---|---|---|---|
| Brown Trout | 2,890 | 8.8″ |
2022 · 2,890 fish
| Date | Species | Fish | Size |
|---|---|---|---|
| Brown Trout | 2,890 | 10″ |
Frequently asked questions
When was Prospect Reservoir last stocked?
NYSDEC records show Prospect Reservoir was last stocked in April 2025 (about 2 years ago), with 3,030 brown trout.
What fish are stocked in Prospect Reservoir?
Prospect Reservoir has been stocked with brown trout in the years shown here (2022–2025).
When does Prospect Reservoir usually get stocked?
Most fish have been stocked in April and May. Exact dates change from year to year, so check back or see NYSDEC's official stocking page.
Do I need a license to fish Prospect Reservoir?
Yes, anglers generally need a valid New York fishing license. Check the current New York fishing regulations for seasons, limits and any special rules for Prospect Reservoir.
Other stocked waters in Herkimer County
Quiver Pond
twitchell lake
Fourth lake
Third Lake
Bear Pond
Brewer Lake
All 51 stocked waters in Herkimer County →
Source: Fish Stocking Lists (Actual) (data.ny.gov), Current Season Spring Trout Stocking (data.ny.gov). Stocked Lakes is not affiliated with New York State Department of Environmental Conservation. Spot a problem? Let us know.