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LakeQuality

West Lake -Spread Eagle Chain

NR
Not yet rated
9.5 ft clear · Mesotrophic · 104 acres
Limited DataMesotrophic

West Lake -Spread Eagle Chain in Florence County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 9.5 ft visibility. Maximum depth: 68 ft. Surface area: 104 acres.

Wisconsin DNR rates Panfish as abundant on West Lake -Spread Eagle Chain. DNR survey details →

Clarity
9.5 ft
Max depth
68 ft
Area
104 acres
Trend
Improving

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Why West Lake -Spread Eagle Chain 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 West Lake -Spread Eagle Chain, 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.

West Lake -Spread Eagle Chain is a 104-acre lake in Florence County, Wisconsin with a maximum depth of 68 feet. Overall water quality is improving over recent sampling years. The lake supports 5 documented fish species including Panfish, Largemouth Bass, and Smallmouth Bass.

Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled 2025-09-12. 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 Eagle River

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Water quality measurements for West Lake -Spread Eagle Chain

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

Moderate clarity, visible to about 9.5 ft. Trophic State Index: 45.

MetricValueGrade
Water Clarity (Secchi Depth)9.5 ftNot graded
PhosphorusNo recent samples
Chlorophyll-a (Algae)No recent samples
Trophic State Index (TSI)45Mesotrophic

Moderate nutrients, good water quality

Where to stay near West Lake -Spread Eagle Chain

Compare lakeside cabins, hotels, and vacation rentals near West Lake -Spread Eagle Chain in Florence 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 West Lake -Spread Eagle Chain

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

DNR fisheries survey

Wisconsin DNR rates Panfish as abundant on West Lake -Spread Eagle Chain.

A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality does not assign an A–F grade on West Lake -Spread Eagle Chain — official chemistry is on file, not a letter, and the water-quality trend over 7 years of monitoring is improving. 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 2012).

Fish Species (DNR-rated)

Panfish(Abundant)Largemouth Bass(Common)Northern Pike(Common)Walleye(Common)Smallmouth Bass(Present)

DNR Reports & Resources

Wisconsin DNR Fisheries scientists publish multi-year survey reports for West Lake -Spread Eagle Chain covering fish populations, stocking, water quality, and management. 3 reports on file.

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

Lake Details

CharacteristicValue
Maximum Depth68 ft
Surface Area104 acres

Fish Species

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

Fishing West Lake -Spread Eagle Chain

Invasive & Introduced Species

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

Banded Mystery SnailRusty CrayfishZebra Mussel

Based on 7 years of monitoring data (2020-2025).

MetricTrendChange/YearYears
Water Clarity Improving+0.461 m/yr7
See year-by-year chart →

Nearby Lakes in Florence County

Frequently asked questions about West Lake -Spread Eagle Chain

Where is West Lake -Spread Eagle Chain?

West Lake -Spread Eagle Chain is a lake in Florence 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 West Lake -Spread Eagle Chain?

West Lake -Spread Eagle Chain in Florence County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Water clarity: 9.5 ft visibility. Maximum depth: 68 ft. Surface area: 104 acres.

Is West Lake -Spread Eagle Chain safe to swim in?

Not rated for swimming — there is not enough monitoring data to judge this lake. West Lake -Spread Eagle Chain 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 West Lake -Spread Eagle Chain?

West Lake -Spread Eagle Chain has a maximum depth of 68 feet. The lake covers 104 acres.

What fish are in West Lake -Spread Eagle Chain?

Fish species found in West Lake -Spread Eagle Chain include Panfish, Largemouth Bass, Smallmouth Bass, Northern Pike, Walleye. West Lake -Spread Eagle Chain is located in Florence County, Wisconsin.

What did the DNR fisheries survey find at West Lake -Spread Eagle Chain?

Wisconsin DNR rates Panfish as abundant on West Lake -Spread Eagle Chain. A DNR fisheries survey reports fish abundance and catch rates, not a water-quality grade. LakeQuality does not assign an A–F grade on West Lake -Spread Eagle Chain — official chemistry is on file, not a letter, and the water-quality trend over 7 years of monitoring is improving. Catch rate is not a swim clearance and is not a weekly bite report.

Where this data comes from

2 measurements from 1 monitoring station, 2022–2025. Retrieved from the EPA Water Quality Portal on 2026-08-02.

Collected and reported by

  • Wisconsin Department of Natural ResourcesWIDNR_WQX2 samples · 2022–2025
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

Lake size & watershed from HydroLAKES (HydroSHEDS)

Fish and recreation data from Wisconsin DNR Lakes