Number Three Pond
Penobscot County, Maine642 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
- 26 ft max depth
Number Three Pond in Penobscot County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 26 ft. Surface area: 642 acres.
Number Three Pond is a 642-acre lake in Penobscot County, Maine with a maximum depth of 26 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 Number Three Pond 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 Number Three Pond
These are the measurements Maine DEP publishes for Number Three Pond, 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
26 ft
Surface area
642 acres
Shoreline
6.4 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 Number Three Pond
Where is Number Three Pond?
- Number Three Pond is a lake in Penobscot County, Maine. Its water-quality measurements are published by Maine DEP and shown on this page as reported.
What is the water quality of Number Three Pond?
- Number Three Pond in Penobscot County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Maximum depth: 26 ft. Surface area: 642 acres.
Is Number Three Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Check local advisories before you swim.
How deep is Number Three Pond?
- Number Three Pond has a maximum depth of 26 feet. The lake covers 642 acres.
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Where this data comes from
Measurements for Number Three Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.