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LakeQuality

Staring Lake

F
Grade F — Algae-prone
Algae-prone · #77 of 81 lakes in the county · 2.6 ft clear · Eutrophic · 167 acres · from D
Eutrophic

Staring Lake in Hennepin County, Minnesota has a water quality grade of F (Algae-prone). Water clarity: 2.6 ft visibility. Phosphorus: 72 µg/L. Chlorophyll-a (algae): 45.4 µg/L. Maximum depth: 16 ft. Surface area: 167.14 acres.

Clarity
2.6 ft
Typical in August
76°F
Max depth
16 ft
Area
167 acres
Type
Eutrophic
Trend
Stable
Public access
Yes

Grade F measures nutrients and algae, not whether this is a good place for a cabin trip. Cabins and rentals near Staring Lake

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Staring Lake is a 167-acre productive, nutrient-rich eutrophic lake in Hennepin County, Minnesota with a maximum depth of 16 feet. Water quality is graded F based on 2 sampling years through 2025. Water clarity is improving over recent sampling years. The lake supports 15 documented fish species including black bullhead, black crappie, and bluegill. Public access is available. Compared to the 80 other monitored lakes in Hennepin County, Staring Lake ranks #77 for water quality.

Source: EPA Water Quality Portal sampling records, Minnesota DNR LakeFinder, last sampled 2025-09-16. Grade methodology: LakeGrade methodology.

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Swimming Safety

Grade only

Algae risk

Based on clarity and algae grades from past sampling — we do not hold live water temperature and a current cyanobacteria reading for this lake. Check your state or county health department before you swim.

Algae and nutrients are often high — check current advisories before swimming. Skip the water if you see scum or a paint-like bloom

Compare the safest swimming lakes near Minneapolis

Get alerts for Staring Lake

Water Quality Grade: F (Algae-prone)

Very murky, less than 2.6 ft of visibility. Phosphorus level: 72 µg/L. Chlorophyll-a: 45.4 µg/L. Trophic State Index: 66.

MetricValueGrade
Water Clarity (Secchi Depth)2.6 ftNot graded
Phosphorus72 µg/LPoor
Chlorophyll-a (Algae)45.4 µg/LPoor
Trophic State Index (TSI)66Eutrophic

High nutrients, frequent algae, reduced clarity

Where to stay near Staring Lake

Compare lakeside cabins, hotels, and vacation rentals near Staring Lake in Hennepin 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. The water-quality grade measures nutrients and algae, not lodging — cabins and rentals around Staring Lake are listed below.

Top-rated places to stay near Staring 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 →

Water Temperature

Staring Lake typically sits around 76°F at the surface in August. Summer average is about 75°F. Usually warmest in Jul (about 77°F) and coldest in Mar (about 35°F). These are typical values by month — not a live reading.

Jan
36°
Feb
37°
Mar
35°
Apr
51°
May
59°
Jun
72°
Jul
77°
Aug
76°
Sep
69°
Oct
56°
Nov
41°
Dec

Typical surface water temperature by month, from 493 field readings (20102025) via the EPA Water Quality Portal. See the full Staring Lake water temperature breakdown →

Lake Details

CharacteristicValue
Maximum Depth16 ft
Surface Area167 acres
Shoreline Length2 mi
Littoral Zone87%
Public AccessYes

Lake Size & Watershed

Watershed (drainage) area
5 sq mi
Elevation
801 ft

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

Fish Species

Click a species to see every graded lake where it is documented.

Fishing Staring Lake

Invasive & Introduced Species

Red chips are ecologically harmful invasive species. Gray chips are stocked or introduced fish that aren't a current ecological concern.

Eurasian watermilfoilbrittle naiad

DNR Fisheries Survey Summary

9 surveys on file from MN DNR Fisheries. Most recent: 2022-06-21 (Targeted Survey).

Top Species by Catch Rate

SpeciesAvg CPUEAvg Weight
Black Bullhead43.620.29 lb
Bluegill42.160.17 lb
Yellow Perch13.780.11 lb
Green Sunfish12.890.1 lb
White Crappie7.070.17 lb
Northern Pike5.832.9 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.

Black Bullhead

265 fish · 510 in · 2021-06-14
1929605678910

Bluegill

1,688 fish · 37 in · 2021-06-14
672336034567

Yellow Perch

23 fish · 57 in · 2021-06-14
1680567

Green Sunfish

9 fish · 34 in · 2021-06-14
74034

From the 2022-06-21 survey

A targeted survey of nearshore fish species in Staring Lake was conducted on June 21, 2022, by Index of Biological Integrity (IBI) Program staff. Sampling sites were evenly spaced around the lake, and each was sampled by backpack electrofishing and seining with a 50-foot or 15-foot seine, where possible. Backpack…

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 Staring Lake. 3 reports on file.

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

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

MetricTrendChange/YearYears
Water Clarity Improving+0.03 m/yr5
Phosphorus Stable+0.07 µg/L/yr5
Chlorophyll-a Declining+5.29 µg/L/yr5
See year-by-year chart →

EPA Impairment Status

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

Causes of impairment

MercuryNutrients (phosphorus, nitrogen)

A Total Maximum Daily Load (TMDL) plan has been approved.

Source: EPA ATTAINS assessment unit MN27-0078-00 · Official waterbody report

County Ranking

Ranked #77 of 81 lakes in Hennepin County

Nearby Lakes With Higher Grades

Staring Lake holds Grade F. 3 nearby lakes hold higher nutrient-and-algae grades — useful for a swim day, not a reason to skip lodging here.

See full comparison →

Nearby Lakes in Hennepin County

Frequently asked questions about Staring Lake

What is the water quality grade for Staring Lake?

Staring Lake in Hennepin County, Minnesota has a water quality grade of F (Algae-prone). Water clarity: 2.6 ft visibility. Phosphorus: 72 µg/L. Chlorophyll-a (algae): 45.4 µg/L. Maximum depth: 16 ft. Surface area: 167.14 acres.

Is Staring Lake safe to swim in?

Algae and nutrients are often high — check current advisories before swimming. Skip the water if you see scum or a paint-like bloom. Staring Lake has a water quality grade of F (Algae-prone). Algae concentration (chlorophyll-a) is 45.4 µg/L. Always check local health department advisories before swimming.

What is the water temperature of Staring Lake?

Staring Lake typically sits around 76°F at the surface in August, from 493 EPA Water Quality Portal field readings (2010–2025). That is a typical value for the month, not a live reading.

How deep is Staring Lake?

Staring Lake has a maximum depth of 16 feet. The lake covers 167.14 acres.

What fish are in Staring Lake?

Fish species found in Staring Lake include black bullhead, black crappie, bluegill, brown bullhead, common carp, freshwater drum, green sunfish, hybrid sunfish, largemouth bass, northern pike, pumpkinseed, walleye, white sucker, yellow bullhead, yellow perch. Staring Lake is located in Hennepin County, Minnesota.

Eutrophic Lakes in Minnesota

Where this data comes from

230 measurements from 1 monitoring station, 2020–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Minnesota Pollution Control Agency - Ambient Surface WaterMNPCA230 samples · 2020–2025

Analytical methods

  • Field measurement/observation, generic method
  • Phosphorus by Two Reagent Colorimetry
  • 10200 H ~ Chlorophyll a-b-c Determination
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