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LakeQuality

Little Emily Lake

NR
Not yet rated
12.5 ft clear · Mesotrophic · 99 acres
Limited DataMesotrophic

Little Emily Lake in Crow Wing County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 12.5 ft visibility. Maximum depth: 26 ft. Surface area: 98.9 acres.

Clarity
12.5 ft
Max depth
26 ft
Area
99 acres
Trend
Declining
Public access
No

Next lake in Crow Wing County

CSmokey Hollow Lake6.6 ft clear · Crow Wing CountyView →
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Why Little Emily Lake has no grade

We grade a lake only when its monitoring record clears the evidence bar: at least three phosphorus or chlorophyll-a samples in the last ten years, scored against EPA National Lakes Assessment thresholds for this lake’s ecoregion. For Little Emily Lake, the only measurement available is water clarity, which is not a water-quality indicator on its own — EPA's National Lakes Assessment does not grade clarity. Sampling here has recorded water clarity, but not phosphorus and algae (chlorophyll-a).

Not Rated is not an F. It is EPA Integrated Reporting Category 3 — insufficient information. The water here may be excellent or poor; nobody has measured enough of it to say. Everything below that has been measured is still reported on this page.

Sampling is run by MPCA and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.

Little Emily Lake is a 99-acre lake in Crow Wing County, Minnesota with a maximum depth of 26 feet. Overall water quality is declining over recent sampling years. Limited fish-species data available. No public access — the lake is private or restricted.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2020-10-15. Grade methodology: LakeGrade methodology.

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Swimming Safety

Not rated

Limited data

Not rated for swimming — there is not enough monitoring data to judge this lake

Compare the safest swimming lakes near Brainerd

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Water quality measurements for Little Emily Lake

These readings exist but do not meet the evidence bar for an A–F grade — see why.

Good clarity, visible to about 12.5 ft. Trophic State Index: 41.

MetricValueGrade
Water Clarity (Secchi Depth)12.5 ftNot graded
PhosphorusNo recent samples
Chlorophyll-a (Algae)No recent samples
Trophic State Index (TSI)41Mesotrophic

Moderate nutrients, good water quality

Where to stay near Little Emily Lake

Compare lakeside cabins, hotels, and vacation rentals near Little Emily Lake in Crow Wing County, Minnesota — live availability and prices for your trip. Switch the map to Satellite to see the lake and how close each stay is to the water.

Top-rated places to stay near Little Emily Lake

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Planning a whole trip? See where to stay at Minnesota’s top lakes →

Lake Details

CharacteristicValue
Maximum Depth26 ft
Surface Area99 acres
Shoreline Length1.8 mi
Littoral Zone90%
Public AccessNo

Lake Size & Watershed

Watershed (drainage) area
1 sq mi
Elevation
1,280 ft

Size, shoreline, and watershed area from HydroLAKES (HydroSHEDS).

Fishing Little Emily Lake

DNR Fisheries Survey Summary

2 surveys on file from MN DNR Fisheries. Most recent: 1987-08-05 (Standard Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Black Crappie43.670.18 lb
Bluegill31.890.14 lb
Yellow Bass24.060.35 lb
Yellow Perch10.610.24 lb
Northern Pike7.253.46 lb
Pumpkinseed4.000.1 lb

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

From the 1987-08-05 survey

Largemouth bass and black crappie net catches indicate above average populations. Net catches were above the third quartile of the Brainerd area lakes that are smaller than 230 acres and have a total alkalinity of less than 47.6 ppm. Northern pike, pumpkinseed, bluegill and yellow perch net catches indicate a normal…

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 Little Emily Lake. 2 reports on file.

These links open on the official state DNR websites (Wisconsin DNR survey PDFs · Minnesota DNR LakeFinder).

Based on 6 years of monitoring data (2020-2025).

MetricTrendChange/YearYears
Water Clarity Declining-0.119 m/yr6
Phosphorus Declining+0.3 µg/L/yr6
Chlorophyll-a Improving-0.21 µg/L/yr6
See year-by-year chart →

EPA Impairment Status

Little Emily Lake is officially listed as impaired under Clean Water Act §303(d) in the 2024 EPA reporting cycle (IR category 5).

Causes of impairment

Mercury

Source: EPA ATTAINS assessment unit MN11-0043-02 · Official waterbody report · Matched by proximity (1.66 km)

Graded lakes near Little Emily Lake

Little Emily Lake has no grade, but these lakes within a short drive do.

Nearby Lakes in Crow Wing County

Frequently asked questions about Little Emily Lake

What is the water quality grade for Little Emily Lake?

Little Emily Lake in Crow Wing County, Minnesota is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 12.5 ft visibility. Maximum depth: 26 ft. Surface area: 98.9 acres.

Is Little Emily Lake safe to swim in?

Not rated for swimming — there is not enough monitoring data to judge this lake. Little Emily Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.

How deep is Little Emily Lake?

Little Emily Lake has a maximum depth of 26 feet. The lake covers 98.9 acres.

Where this data comes from

5 measurements from 1 monitoring station, 2020. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Minnesota Pollution Control Agency - Ambient Surface WaterMNPCA5 samples · 2020

Analytical methods

  • Field measurement/observation, generic method
Monitoring station identifiers (1)

Grade thresholds from the EPA National Lakes Assessment (EPA 841-R-24-006, Table 6-3), applied by ecoregion. See how grades are calculated and data sources.

Other records on this page

Impairment status from EPA ATTAINS 303(d) database

Lake size & watershed from HydroLAKES (HydroSHEDS)

Lake details from Minnesota DNR LakeFinder