Lower Clam Lake
Lower Clam Lake in Burnett County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 366 acres.
- Area
- 366 acres
- Public access
- Yes
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Why Lower Clam 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 Lower Clam 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.
Lower Clam Lake is a 366-acre lake in Burnett County, Wisconsin. Limited fish-species data available. Public access is available with 1 public boat landing.
Source: EPA Water Quality Portal sampling records, Wisconsin DNR Surface Water, last sampled recent years. Grade methodology: LakeQuality methodology.
Watch Lower Clam 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 Lower Clam 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 Lower Clam Lake
Compare lakeside cabins, hotels, and vacation rentals near Lower Clam Lake in Burnett 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 Lower Clam Lake
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Lake Details
| Characteristic | Value |
|---|---|
| Surface Area | 366 acres |
| Public Access | Yes |
No bathymetric survey has been published for Lower Clam Lake, so its depth is not documented here.
Recreation & Access
- Clam Lake - Narrows County ParkPublic
Named access points in the USGS National Boat Ramps inventory, within about 3 miles. More lakes with boat ramps
Fishing Lower Clam Lake
Nearby Lakes in Burnett County
Frequently asked questions about Lower Clam Lake
Where is Lower Clam Lake?
- Lower Clam Lake is a lake in Burnett 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 Lower Clam Lake?
- Lower Clam Lake in Burnett County, Wisconsin is not rated for water quality — its monitoring record does not meet the evidence bar. Surface area: 366 acres.
Is Lower Clam Lake safe to swim in?
- Not rated for swimming — there is not enough monitoring data to judge this lake. Lower Clam Lake is not rated for water quality — its monitoring record does not meet the evidence bar. Always check local health department advisories before swimming.
Are there boat ramps on Lower Clam Lake?
- Lower Clam Lake has 1 documented boat landing in the USGS National Boat Ramps inventory. Named access points include Clam Lake - Narrows County Park. Public access is listed as yes.
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Where this data comes from
Measurements for Lower Clam Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Named boat-access points from the USGS National Boat Ramps inventory