Minnesota DNR fisheries surveys · latest October 18, 2007
Species recorded at Casey Lake
4 species on the Minnesota DNR list for this lake. A species on the list has been recorded here; it does not mean it is catchable today or in every part of the lake.
Stocking at Casey Lake
No stocking record for Casey Lake appears in the Minnesota DNR material on file. That is an absence in the published record, not a confirmation that the lake is unstocked — some waters are managed as naturally reproducing and never appear in a stocking list at all.
Survey results in full
Minnesota DNR's Targeted Survey on October 18, 2007 caught 170.20 black crappie per trap net at Casey Lake. Length samples in the latest survey that recorded them ran 4–10 inches.
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Casey Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
DNR Fisheries Survey Summary
2 surveys on file from MN DNR Fisheries. Most recent: 2007-10-18 (Targeted Survey).
2 surveys on file · most recent 2007-10-18 (Targeted Survey)
19 years old| Species | Catch rate (CPUE) | Size | Avg weight |
|---|---|---|---|
| Black Crappie | 97.10 | 4–10 in 2007-10-18 | 0.04 lb |
| Black Bullhead | 22.93 | 4–8 in 2007-10-18 | 0.09 lb |
| Green Sunfish | 12.88 | 3–4 in 2007-10-18 | 0.03 lb |
| Common Carp | 5.92 | 12–17 in 2007-10-18 | 0.84 lb |
CPUE = catch per unit effort, fish caught per net per set in a standardised survey. It measures abundance, not size, and is not a weekly bite report.
Length Distributions
Number of fish caught at each inch class in the most recent survey that recorded lengths. Red dashed line marks an approximate trophy threshold for that species.
Black Crappie
Black Bullhead
Green Sunfish
Common Carp
From the 2007-10-18 survey
Casey Lake is a small, shallow lake located in North St. Paul. Most of the shoreline is within Casey Lake Park. The park offers ball fields, playground, parking, restrooms, picnicking, and walking paths. The Ramsey-Washington Metro Watershed District conducted a shoreline restoration in the park in 2007. This will…
DNR Reports & Resources
Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Casey Lake. 1 report on file.
These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).
- —Fisheries Lake Survey — CaseyFisheries Lake Survey · MN DNR LakeFinder
Common questions
What fish are in Casey Lake?
Minnesota DNR's Targeted Survey on October 18, 2007 caught 170.20 black crappie per trap net at Casey Lake. Length samples in the latest survey that recorded them ran 4–10 inches. Minnesota DNR lists 4 species for the lake in total. Those are survey results, not a catch report: a net set on one date measures what was in that net.
When was Casey Lake last surveyed?
The most recent fisheries survey on file for Casey Lake is dated October 18, 2007. Survey intervals vary by lake and by species; a gap of several years between surveys is normal and does not mean the record is missing.
Is Casey Lake stocked?
No stocking record for Casey Lake appears in the Minnesota DNR material on file. That is not the same as a confirmed unstocked lake: it means no stocking document was published for it in the records this page draws on.
Do the water-quality readings tell me how Casey Lake fishes?
A DNR fisheries survey reports fish abundance and catch rates, not water quality. LakeQuality shows Casey Lake’s water-quality measurements separately. Catch rate is not a swim clearance and is not a weekly bite report.
Before you eat what you catch
Water-quality readings are not a consumption advisory. Mercury and PCB advice for Minnesota waters comes from MDH, and it is issued per species and per size class: a lake with clear, low-nutrient water can still carry a meal limit on larger predator fish.
Where to stay near Casey Lake
Top-rated places to stay near Casey Lake
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