North Colwell Pond
Jefferson County, New York69 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
North Colwell Pond in Jefferson County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 69 acres.
North Colwell Pond is a 69-acre lake in Jefferson County, New York.
Source: EPA Water Quality Portal sampling records, NYSDEC. 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 North Colwell Pond is safe to swim in today is a call for the New York Department of Environmental Conservation and the county health department, who post current advisories. LakeQuality does not issue swimming clearances.
Water quality measurements for North Colwell Pond
These are the measurements NY DEC publishes for North Colwell 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.
Ask about North Colwell Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
69 acres
Shoreline
2 mi
No bathymetric survey has been published for North Colwell Pond, so its depth is not documented here.
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Frequently asked questions about North Colwell Pond
Where is North Colwell Pond?
- North Colwell Pond is a lake in Jefferson County, New York. Its water-quality measurements are published by NY DEC and shown on this page as reported.
What is the water quality of North Colwell Pond?
- North Colwell Pond in Jefferson County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 69 acres.
Is North Colwell 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 North Colwell Pond come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.