Sherwood Lake
Sherwood Lake in Clark County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 114 acres.
- Area
- 114 acres
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Why Sherwood 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 Sherwood Lake, no water-quality sampling on record for this lake.
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.
Sherwood Lake is a 114-acre lake in Clark County, Wisconsin.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Sherwood Lake water quality
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Swimming Safety
Not ratedElevated nutrients
Not rated for swimming — there is not enough monitoring data to judge this lake
Water quality measurements for Sherwood Lake
These readings exist but are not enough for an A–F grade — see why.
No clarity data. Trophic State Index: undefined.
| Metric | Value | Grade |
|---|---|---|
| Water Clarity (Secchi Depth) | No recent samples | |
| Phosphorus | No recent samples | |
| Chlorophyll-a (Algae) | No recent samples | |
| Trophic State Index (TSI) |
Where to stay near Sherwood Lake
Compare lakeside cabins, hotels, and vacation rentals near Sherwood Lake in Clark 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 Sherwood Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 114 acres |
No bathymetric survey has been published for Sherwood Lake, so its depth is not documented here.
Fishing Sherwood Lake
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Frequently asked questions about Sherwood Lake
Where is Sherwood Lake?
- Sherwood Lake is a lake in Clark County, Wisconsin. LakeQuality has not rated this lake (UNRATED) — no water-quality sampling on record for this lake.
What is the water quality grade for Sherwood Lake?
- Sherwood Lake in Clark County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 114 acres.
Is Sherwood Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Sherwood Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
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Where this data comes from
Measurements for Sherwood Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.