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LakeQuality
B

Scandinavian Lake

Pope County, MinnesotaMesotrophic

On the LakeGrade scale Scandinavian Lake grades a B, with clarity at 7.7 ft and 19 µg/L of phosphorus placing it above the Minnesota median. Clarity is the limiting factor — phosphorus is reasonable but suspended particles or algal cells keep water transparency below Minnesota norms.

The lake sits in the mesotrophic zone — the band where most well-managed Minnesota lakes fall. The lake bottoms out at 49 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. Scandinavian Lake covers 417 acres alongside 4.0 miles of shoreline — a mid-sized water that supports a working fishery without being so large that conditions diverge between basins. Among the 25 graded lakes in Pope County, Scandinavian Lake ranks 5 — in the top quartile locally.

Zebra mussels have been documented at Scandinavian Lake, which alters the filter-feeding balance and can paradoxically increase water clarity while disrupting the food web. The fishery includes walleye alongside the lake's other 15 documented species — a notable draw for Minnesota anglers. Public access is available — the lake is on the Minnesota PCA public-access list. The grade is based on limited monitoring — fewer than three independent measurement years contribute, so future updates may shift the letter.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2024-09-16. Grade methodology: LakeGrade methodology.

Swimming Safety

Good for swimming, clear water with low algae levels

Water Quality Grade: B, Good

Moderate clarity, visible to about 7.7 ft. Phosphorus level: 18.5 µg/L. Trophic State Index: 47.

MetricValueGrade
Water Clarity (Secchi Depth)7.7 ftC
Phosphorus18.5 µg/LA
Chlorophyll-a (Algae)No data
Trophic State Index (TSI)47Mesotrophic

Moderate nutrients, good water quality

Lake Details

CharacteristicValue
Maximum Depth49 ft
Average Depth11 ft
Surface Area417.14 acres
Shoreline Length4 mi
Littoral Zone55%
Public AccessYes

Fish Species

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

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

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

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

Invasive Species

Eurasian watermilfoilzebra mussel

Water Quality Trend: Improving

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

MetricTrendChange/YearYears
Water Clarity Stable-0.019 m/yr5
Phosphorus Improving-1.17 µg/L/yr2

Ice Season

Historical ice data from Minnesota DNR (6 observations).

Typical Ice-Out
Apr 13
EarliestLatest
Ice-Out2017-03-28 (2017)2008-04-24 (2008)
Ice-In2018-11-12 (2018)2007-11-23 (2007)

Most recent ice-out: 2017-03-28

Location

Loading map…

County Ranking

Ranked #5 of 25 lakes in Pope County

Nearby Lakes in Pope County

DNR Fisheries Survey Summary

10 surveys on file from MN DNR Fisheries. Most recent: 2024-07-15 (Standard Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Bluegill22.850.12 lb
Largemouth Bass20.950.89 lb
Green Sunfish9.090.07 lb
Yellow Perch6.030.13 lb
Hybrid Sunfish5.910.18 lb
Northern Pike5.212.19 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.

Bluegill

440 fish · 39 in · 2024-07-15
141710trophy 103456789

Largemouth Bass

163 fish · 518 in · 2024-07-15
2814056789101112131415161718

Green Sunfish

8 fish · 44 in · 2024-07-15
8404

Yellow Perch

19 fish · 57 in · 2024-07-15
1050567

From the 2024-07-15 survey

Scandinavian Lake is a 417 acre basin located 14 miles south of Glenwood. The lake has a maximum depth of 50.0 feet and average depth is estimated at 11.0 feet. Water quality is good and in response, aquatic vegetation is abundant. Aquatic vegetation provides important habitat to vegetation-oriented fish species such…

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 Scandinavian 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: 2024-09-16

Monitoring stations: 3