South Pond
Hamilton County, New York432 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
- Impaired · Mercury
- 54 ft max depth
South Pond in Hamilton County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 54.1 ft. Surface area: 432 acres.
South Pond is a 432-acre lake in Hamilton County, New York with a maximum depth of 54 feet (16-foot average).
Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.
What South Pond is good for
From access and monitoring records, not editorial picks.
- Deep water54.1 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. South Pond is listed impaired under Clean Water Act §303(d) (IR 5) for mercury, pH / acidity. Check local advisories before you swim.
Whether South 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 South Pond
These are the measurements NY DEC publishes for South 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 South Pond
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
54.1 ft
Average depth
15.7 ft
Surface area
432 acres
Shoreline
5.6 mi
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Stays near South Pond
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Fishing South Pond
EPA Impairment Status
South Pond 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.
A Total Maximum Daily Load (TMDL) plan has been approved.
Source: EPA ATTAINS assessment unit NY0903-0005 · Official waterbody report
Nearby Lakes in Hamilton County
Frequently asked questions about South Pond
Where is South Pond?
- South Pond is a lake in Hamilton 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 South Pond?
- South Pond in Hamilton County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 54.1 ft. Surface area: 432 acres.
Is South Pond safe to swim in?
- Nutrient and algae readings are not a swimming clearance. South Pond is listed impaired under Clean Water Act §303(d) (IR 5) for mercury, pH / acidity. Check local advisories before you swim.
How deep is South Pond?
- South Pond has a maximum depth of 54.1 feet and an average depth of 15.7 feet. The lake covers 432 acres.
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Where this data comes from
Measurements for South Pond 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