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LakeQuality
D

Camp Lake

Swift County, MinnesotaLimited DataEutrophic

Camp Lake pulls a D on the LakeGrade rubric — phosphorus loading and limited clarity hold it below the Minnesota average. The three sub-grades — clarity, phosphorus, and chlorophyll-a — track close together, so no single parameter is dragging the average.

At a TSI of 52, Camp Lake reads as eutrophic — nutrient-rich enough that summer algal growth and reduced clarity are expected, not unusual. A maximum depth of 26 ft puts Camp Lake in the middle of Minnesota's depth distribution. Camp Lake covers 230 acres alongside 3.6 miles of shoreline — a mid-sized water that supports a working fishery without being so large that conditions diverge between basins. Among the 3 graded lakes in Swift County, Camp Lake sits at rank 1, above the county median.

Camp Lake has no invasive species recorded in Minnesota state databases as of 2024, though prevention practices still apply at all access points. Walleye are documented at Camp Lake, one of 12 fish species on record for the lake. A documented public access point at Camp Lake makes the lake usable for shore fishing, paddle craft, and trailered boats. Monitoring depth is thin here: the LakeGrade rubric is applied to a small number of sample years, and the grade will be revised as more data accumulates.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2024-10-20. Grade methodology: LakeGrade methodology.

Swimming Safety

Swimming not recommended, poor water quality with high algae risk

Water Quality Grade: D, Poor

Murky, only visible to about 5.7 ft. Trophic State Index: 52.

MetricValueGrade
Water Clarity (Secchi Depth)5.7 ftD
PhosphorusNo data
Chlorophyll-a (Algae)No data
Trophic State Index (TSI)52Eutrophic

High nutrients, frequent algae, reduced clarity

Lake Details

CharacteristicValue
Maximum Depth26 ft
Surface Area230.41 acres
Shoreline Length3.6 mi
Littoral Zone42%
Public AccessYes

Fish Species

Click a species to see all Minnesota and Wisconsin lakes where it is found.

→ Best fishing times for Camp Lake (14-day solunar calendar)

→ Is it safe to eat fish from Camp Lake? (mercury & PFAS guide)

Camp Lake fishing regulations (limits, seasons, special rules)

Water Quality Trend: Declining

Based on 5 years of monitoring data (2020-2025).

MetricTrendChange/YearYears
Water Clarity Declining-0.175 m/yr5

Ice Season

Historical ice data from Minnesota DNR (4 observations).

Typical Ice-Out
Apr 17
EarliestLatest
Ice-Out1983-04-03 (1983)2022-04-19 (2022)
Ice-In2021-12-07 (2021)2021-12-07 (2021)

Most recent ice-out: 2022-04-19

Location

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County Ranking

Ranked #1 of 3 lakes in Swift County

Nearby Lakes in Swift County

DNR Fisheries Survey Summary

14 surveys on file from MN DNR Fisheries. Most recent: 2024-05-22 (Standard Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Largemouth Bass40.772.49 lb
Bluegill37.870.09 lb
Yellow Perch25.240.1 lb
Green Sunfish7.810.06 lb
Northern Pike5.862.57 lb
Walleye4.502.55 lb

CPUE = catch per unit effort, averaged across surveys (excludes juvenile shoreline seining). Higher CPUE = more abundant in standardized sampling.

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.

Largemouth Bass

142 fish · 819 in · 2024-05-22
51260trophy 208910111213141516171819

Bluegill

313 fish · 38 in · 2024-05-22
169850345678

Yellow Perch

70 fish · 47 in · 2024-05-22
331704567

Green Sunfish

4 fish · 34 in · 2024-05-22
21034

From the 2024-05-22 survey

A standard survey was conducted on Camp Lake during late May and early June of 2024. A targeted survey is generally used for sampling a specific kind of fish or time of year (i.e., spawning season, fall season, etc.) unlike a standard survey which samples a wider range of fish species during the summer months using…

Source: MN DNR LakeFinder Fisheries Lake Survey

DNR Reports & Resources

Minnesota DNR LakeFinder publishes lake survey, fish stocking, water access, and aquatic plant data for Camp Lake. 3 reports on file.

Data Sources

Water quality data from the EPA Water Quality Portal

Grading methodology based on Metropolitan Council standards

Lake details from Minnesota DNR LakeFinder

Ice data from Minnesota DNR Climate

Most recent sample: 2024-10-20

Monitoring stations: 1