Chesuncook Lake
Piscataquis County, Maine18,902 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
Chesuncook Lake in Piscataquis County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Surface area: 18902 acres.
Chesuncook Lake is a 18,902-acre lake in Piscataquis County, Maine.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
What Chesuncook Lake is good for
From access and monitoring records, not editorial picks.
- Big water18,902 acres
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Chesuncook Lake is safe to swim in today is a call for the Maine Department of Environmental Protection and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for Chesuncook Lake
These are the measurements Maine DEP publishes for Chesuncook Lake, shown as reported. The condition class beside each reading is the EPA National Lakes Assessment class for this lake’s ecoregion.
No clarity data. TSI undefined.
Ask about Chesuncook Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
18,902 acres
Shoreline
78.6 mi
No bathymetric survey has been published for Chesuncook Lake, so its depth is not documented here.
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Stays near Chesuncook Lake
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Top-rated places to stay near Chesuncook Lake
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Fishing Chesuncook Lake
Nearby Lakes in Piscataquis County
Frequently asked questions about Chesuncook Lake
Where is Chesuncook Lake?
- Chesuncook Lake is a lake in Piscataquis County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Chesuncook Lake?
- Chesuncook Lake in Piscataquis County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Surface area: 18902 acres.
Is Chesuncook Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
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Where this data comes from
Measurements for Chesuncook Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.