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Cattaraugus County

Lake Flavia

NYSDEC reported 590 trout stocked in Lake Flavia (Cattaraugus County) in 2025, the latest year in its stocking lists. The most recent month listed is October 2025. DEC lists stocking by month, not by day.

NYSDEC data pulled .

A lake with forest and rocks
Photo: shogun, Pixabay License, Pixabay

Lake Flavia in numbers

trout stocked in 2025
590
yearly average, 2020–2024
5,619
years stocked since 2020
6
Stocking log

Every stocking record

DEC stocking lists for the last three years on record, by month and species, newest first, then yearly totals, and the spring plan DEC published for this water. DEC lists each batch with its average length; where a month has several batches the range is shown.

Last stocked, October 2025590440 brook trout; 150 brown trout
Spring 2026 plan
When (DEC wording)SpeciesFishSize
Mid April 2026Rainbow trout2,080 fish2,0808 inches
2025 · 590 fish
MonthSpeciesFishBatchesAverage length
OctoberBrook trout440 fish · Average length: 13 in440113 in
OctoberBrown trout150 fish · Average length: 21.5 in150121.5 in
2024 · 2,350 fish
MonthSpeciesFishBatchesAverage length
OctoberBrown trout125 fish · Average length: 16.5–21.5 in125216.5–21.5 in
OctoberBrook trout125 fish · Average length: 13.6–19.6 in125213.6–19.6 in
AprilRainbow trout2,100 fish · Average length: 10.8 in2,100110.8 in
2023 · 17,725 fish
MonthSpeciesFishBatchesAverage length
OctoberBrown trout125 fish · Average length: 11.2–24 in125211.2–24 in
OctoberBrook trout100 fish · Average length: 14.6 in100114.6 in
JuneBrook trout15,500 fish · Average length: 4 in15,50014 in
AprilRainbow trout2,000 fish · Average length: 9.9 in2,00019.9 in
Every year since 2020
YearFish
2025590 fish590
20242,350 fish2,350
202317,725 fish17,725
20225,800 fish5,800
2021960 fish960
20201,260 fish1,260
2020 – 2025

Trout stocked each year

DEC’s lists end with the latest year it has published. The tallest year is yellow.

  1. 1.3k2020: 1,260 fish
  2. 9602021: 960 fish
  3. 5.8k2022: 5,800 fish
  4. 18k2023: 17,725 fish
  5. 2.4k2024: 2,350 fish
  6. 5902025: 590 fish

What is stocked here

All records since 2020
SpeciesFishShare
Brook trout22,33578%
Rainbow trout5,65020%
Brown trout7002%

No single map point is given for this water in the USGS names database, so no map is shown.

Also in Cattaraugus County: Case Lake, Quaker Lake, New Albion Lake, Red House Lake, Harwood Lake, Great Valley Creek, Ischua Creek, Red House Brook.

Source: DEC fish stocking lists (actual), data.ny.gov and the DEC spring trout stocking plan, data.ny.gov, New York State Department of Environmental Conservation. Pulled . Check the agency and the current fishing rules before you go.