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LakeQuality

Cranberry Lake

NR
Not yet rated
2 ft clear · Eutrophic · 10 acres
Limited DataEutrophic

Cranberry Lake in Taylor County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 2 ft visibility. Maximum depth: 8 ft. Surface area: 10 acres.

Wisconsin DNR lists Panfish as present on Cranberry Lake. DNR survey details →

Clarity
2 ft
Max depth
8 ft
Area
10 acres
Public access
Yes

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Why Cranberry Lake has no grade

We grade a lake only when the monitoring record supports a letter: 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 Cranberry Lake, no nutrient or algae measurement meets the evidence bar (at least 3 samples within 10 years). 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 WI DNR and volunteer programs, and published through the EPA Water Quality Portal. Read the full grading methodology.

Cranberry Lake is a 10-acre lake in Taylor County, Wisconsin with a maximum depth of 8 feet. The lake supports 2 documented fish species including Panfish and Largemouth Bass. Public access is available with 1 public boat landing.

Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2022-07-18. Grade methodology: LakeQuality 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 Wausau

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Water quality measurements for Cranberry Lake

These readings exist but are not enough for an A–F grade — see why.

Very murky, less than 2 ft of visibility. Trophic State Index: 67.

MetricValueGrade
Water Clarity (Secchi Depth)2 ftNot graded
PhosphorusNo recent samples
Chlorophyll-a (Algae)No recent samples
Trophic State Index (TSI)67Eutrophic

High nutrients, frequent algae, reduced clarity

Where to stay near Cranberry Lake

Compare lakeside cabins, hotels, and vacation rentals near Cranberry Lake in Taylor County, Wisconsin — 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 Cranberry 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 Wisconsin’s top lakes →

DNR fisheries survey

Wisconsin DNR lists Panfish as present on Cranberry Lake.

A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality does not assign an A–F grade on Cranberry Lake — official chemistry is on file, not a letter. Catch rate is not a swim clearance and is not a weekly bite report.

WI DNR Lake Profile

Authoritative data from the Wisconsin DNR LakePages. 1 station on file (most recent sample 2022).

Fish Species (DNR-rated)

Panfish(Present)Largemouth Bass(Present)

Lake Details

CharacteristicValue
Maximum Depth8 ft
Surface Area10 acres
Public AccessYes

Recreation & Access

1
Boat Landings
Yes
Public Access
  • Hulls LakePublic

Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps

Fish Species

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

Fishing Cranberry Lake

EPA Impairment Status

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

Causes of impairment

Nutrients (phosphorus, nitrogen)

Source: EPA ATTAINS assessment unit WI10003222 · Official waterbody report · Matched by proximity (2.74 km)

Graded lakes near Cranberry Lake

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

Nearby Lakes in Taylor County

Frequently asked questions about Cranberry Lake

Where is Cranberry Lake?

Cranberry Lake is a lake in Taylor County, Wisconsin. LakeQuality has not rated this lake (UNRATED) — there is not enough recent sampling to assign a letter.

What is the water quality grade for Cranberry Lake?

Cranberry Lake in Taylor County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 2 ft visibility. Maximum depth: 8 ft. Surface area: 10 acres.

Is Cranberry Lake safe to swim in?

Not rated for swimming — there is not enough monitoring data to judge this lake. Cranberry 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 Cranberry Lake?

Cranberry Lake has a maximum depth of 8 feet. The lake covers 10 acres.

What fish are in Cranberry Lake?

Fish species found in Cranberry Lake include Panfish, Largemouth Bass. Cranberry Lake is located in Taylor County, Wisconsin.

What did the DNR fisheries survey find at Cranberry Lake?

Wisconsin DNR lists Panfish as present on Cranberry Lake. A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality does not assign an A–F grade on Cranberry Lake — official chemistry is on file, not a letter. Catch rate is not a swim clearance and is not a weekly bite report.

Are there boat ramps on Cranberry Lake?

Cranberry Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Hulls Lake. Public access is listed as yes.

Where this data comes from

1 measurement from 1 monitoring station, 2022. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Wisconsin Department of Natural ResourcesWIDNR_WQX1 sample · 2022
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

Fish and recreation data from Wisconsin DNR Lakes

Named boat-access points from the USGS National Boat Ramps inventory