Dwinal Pond
Penobscot County, Maine31 acresView mapDirections
No nutrient or algae sampling on record from Maine DEP for this lake.
Dwinal Pond in Penobscot County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Surface area: 31 acres.
Dwinal Pond is a 31-acre lake in Penobscot County, Maine.
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 Dwinal 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 Dwinal Pond
These are the measurements Maine DEP publishes for Dwinal 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
Surface area
31 acres
Shoreline
4.4 mi
No bathymetric survey has been published for Dwinal Pond, so its depth is not documented here.
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Frequently asked questions about Dwinal Pond
Where is Dwinal Pond?
- Dwinal 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 Dwinal Pond?
- Dwinal Pond in Penobscot County, Maine has water-quality measurements published by Maine DEP, shown here as reported. Surface area: 31 acres.
Is Dwinal Pond 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 Dwinal Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.