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LakeQuality
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Young Lake

Crow Wing County, MinnesotaMesotrophic

Young Lake sits at the top of the Minnesota PCA grading rubric with an A, a mark reached by the cleanest lakes in Minnesota. The three sub-grades — clarity, phosphorus, and chlorophyll-a — track close together, so no single parameter is dragging the average.

The lake sits in the mesotrophic zone — the band where most well-managed Minnesota lakes fall. The lake bottoms out at 21 ft — a moderate depth that supports a warm-water fishery without the year-round cold refuge a deeper basin provides. Young Lake is small — 67 acres alongside 1.7 miles of shoreline — which makes it sensitive to even modest changes in watershed runoff or recreational pressure. Within Crow Wing County's 120 graded lakes, Young Lake ranks 72 — below the local median, though not at the bottom.

No invasive species are currently listed at Young Lake — the lake remains off the Minnesota infested-waters roster. The state fisheries records do not list documented species for Young Lake, which usually reflects a lack of formal fisheries survey work rather than an empty lake. The lake lacks a documented public access point, so visitor use is limited. 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 2024-09-15. Grade methodology: LakeGrade methodology.

Swimming Safety

Excellent for swimming, crystal clear water with minimal algae

Water Quality Grade: A, Excellent

Good clarity, visible to about 10.5 ft. Phosphorus level: 12.5 µg/L. Trophic State Index: 42.

MetricValueGrade
Water Clarity (Secchi Depth)10.5 ftB
Phosphorus12.5 µg/LA
Chlorophyll-a (Algae)No data
Trophic State Index (TSI)42Mesotrophic

Moderate nutrients, good water quality

Lake Details

CharacteristicValue
Maximum Depth21 ft
Surface Area66.93 acres
Shoreline Length1.7 mi
Littoral Zone90%
Public AccessNo

Water Quality Trend: Improving

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

MetricTrendChange/YearYears
Water Clarity Improving+0.111 m/yr5
Phosphorus Improving-0.9 µg/L/yr5

Location

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County Ranking

Ranked #72 of 120 lakes in Crow Wing County

Nearby Lakes in Crow Wing County

DNR Fisheries Survey Summary

1 survey on file from MN DNR Fisheries. Most recent: 1992-06-15 (Standard Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Bluegill26.500.08 lb
Brown Bullhead7.880.23 lb
Northern Pike7.132.54 lb
Black Crappie5.000.08 lb
Pumpkinseed4.750.13 lb
Hybrid Sunfish4.500.11 lb

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

From the 1992-06-15 survey

NOP AND BLG WERE ABUNDANT, GOS AND YEP WERE PRESENT IN LOW NUMBERS. ALL OTHER SPECIES WERE CAPTURED IN AVERAGE NUMBERS FOR THE LAKE CLASS. NOP (12.0/GILLNET) CATCH WAS HIGH. AGES YY-IV AND VI-VII WERE PRESENT. THE 1988 AND 1989 YEAR CLASSES CONTRIBUTED 42 AND 33% TO THE CATCH, RESPECTIVELY. GROWTH WAS GOOD FOR ALL AGE…

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 Young Lake. 2 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

Most recent sample: 2024-09-15

Monitoring stations: 1