Blake Falls Reservoir
St. Lawrence County, New York631 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
Blake Falls Reservoir in St. Lawrence County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 631 acres.
Blake Falls Reservoir is a 631-acre lake in St. Lawrence 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 Blake Falls Reservoir 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 Blake Falls Reservoir
These are the measurements NY DEC publishes for Blake Falls Reservoir, 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 Blake Falls Reservoir
Answers come straight from the public measurements and survey records on this page.
Lake Details
Surface area
631 acres
Shoreline
16.8 mi
No bathymetric survey has been published for Blake Falls Reservoir, so its depth is not documented here.
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Frequently asked questions about Blake Falls Reservoir
Where is Blake Falls Reservoir?
- Blake Falls Reservoir is a lake in St. Lawrence 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 Blake Falls Reservoir?
- Blake Falls Reservoir in St. Lawrence County, New York has water-quality measurements published by NY DEC, shown here as reported. Surface area: 631 acres.
Is Blake Falls Reservoir 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 Blake Falls Reservoir come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.