Pratt Lake
Aroostook County, Maine91 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
- 11 ft max depth
Pratt Lake in Aroostook County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 11 ft. Surface area: 91 acres.
Pratt Lake is a 91-acre lake in Aroostook County, Maine with a maximum depth of 11 feet.
Source: EPA Water Quality Portal sampling records, your state environmental agency. Methodology: how these readings are compared.
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
Whether Pratt 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 Pratt Lake
These are the measurements Maine DEP publishes for Pratt 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.
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Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
11 ft
Surface area
91 acres
Shoreline
2.1 mi
The depth above comes from a bathymetric survey of this lake, not from a regional estimate.
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Frequently asked questions about Pratt Lake
Where is Pratt Lake?
- Pratt Lake is a lake in Aroostook County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Pratt Lake?
- Pratt Lake in Aroostook County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 11 ft. Surface area: 91 acres.
Is Pratt Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Pratt Lake?
- Pratt Lake has a maximum depth of 11 feet. The lake covers 91 acres.
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Where this data comes from
Measurements for Pratt Lake come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.