Cassadaga Lakes
Chautauqua County, New York240 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
- Impaired · Oxygen depletion (low DO)
- 55 ft max depth
Cassadaga Lakes in Chautauqua County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 55.1 ft. Surface area: 240 acres.
Cassadaga Lakes is a 240-acre lake in Chautauqua County, New York with a maximum depth of 55 feet.
Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.
What Cassadaga Lakes is good for
From access and monitoring records, not editorial picks.
- Deep water55.1 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Cassadaga Lakes is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
Whether Cassadaga Lakes 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 Cassadaga Lakes
These are the measurements NY DEC publishes for Cassadaga Lakes, 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 Cassadaga Lakes
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
55.1 ft
Surface area
240 acres
Shoreline
5.3 mi
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Stays near Cassadaga Lakes
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Fishing Cassadaga Lakes
EPA Impairment Status
Cassadaga Lakes is officially listed as impaired under Clean Water Act §303(d) in the 2022 EPA reporting cycle (IR category 5).
Causes of impairment
Designated uses not supporting: Aquatic life.
Source: EPA ATTAINS assessment unit NY0202-0001 · Official waterbody report
Nearby Lakes in Chautauqua County
Frequently asked questions about Cassadaga Lakes
Where is Cassadaga Lakes?
- Cassadaga Lakes is a lake in Chautauqua 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 Cassadaga Lakes?
- Cassadaga Lakes in Chautauqua County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 55.1 ft. Surface area: 240 acres.
Is Cassadaga Lakes safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Cassadaga Lakes is listed impaired under Clean Water Act §303(d) (IR 5) for oxygen depletion (low DO). Check local advisories before you swim.
How deep is Cassadaga Lakes?
- Cassadaga Lakes has a maximum depth of 55.1 feet. The lake covers 240 acres.
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Where this data comes from
Measurements for Cassadaga Lakes come from the EPA Water Quality Portal. Per-sample source details are not recorded for this lake.
Other records on this page
Impairment status from EPA ATTAINS 303(d) database