Gull Lake
Herkimer County, New York80 acresView mapDirections
No nutrient or algae sampling on record from NY DEC for this lake.
- Impaired · pH / acidity
- 50 ft max depth
Gull Lake in Herkimer County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 49.9 ft. Surface area: 80 acres.
Gull Lake is a 80-acre lake in Herkimer County, New York with a maximum depth of 50 feet (15-foot average).
Source: EPA Water Quality Portal sampling records, NYSDEC. Methodology: how these readings are compared.
What Gull Lake is good for
From access and monitoring records, not editorial picks.
- Deep water49.9 ft surveyed max depth
Swimming conditions
No readingNot rated
Nutrient and algae readings are not a swimming clearance. Gull Lake is listed impaired under Clean Water Act §303(d) (IR 5) for pH / acidity. Check local advisories before you swim.
Whether Gull Lake 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 Gull Lake
These are the measurements NY DEC publishes for Gull Lake, 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 Gull Lake
Answers come straight from the public measurements and survey records on this page.
Lake Details
Max depth
49.9 ft
Average depth
14.8 ft
Surface area
80 acres
Shoreline
2 mi
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Stays near Gull Lake
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Fishing Gull Lake
EPA Impairment Status
Gull Lake 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 NY0905-0072 · Official waterbody report
Nearby Lakes in Herkimer County
Frequently asked questions about Gull Lake
Where is Gull Lake?
- Gull Lake is a lake in Herkimer 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 Gull Lake?
- Gull Lake in Herkimer County, New York has water-quality measurements published by NY DEC, shown here as reported. Maximum depth: 49.9 ft. Surface area: 80 acres.
Is Gull Lake safe to swim in?
- Nutrient and algae readings are not a swimming clearance. Gull Lake is listed impaired under Clean Water Act §303(d) (IR 5) for pH / acidity. Check local advisories before you swim.
How deep is Gull Lake?
- Gull Lake has a maximum depth of 49.9 feet and an average depth of 14.8 feet. The lake covers 80 acres.
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Where this data comes from
Measurements for Gull Lake 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