Skip to main content
LakeQuality
Late afternoon sun over Slim Lake, scattering a bright path across wind-textured water

Oneida County Lake Quality

New York, 11 lakes, measured by NY DEC

Oneida County has 11 monitored lakes — a thin enough sample that one or two stressed lakes can move the county average noticeably. Use the per-lake pages below for what actually matters. The 11 monitored lakes in Oneida County carry whatever clarity, phosphorus, and chlorophyll-a readings NY DEC has published, shown as reported.

Most of the county's monitored lakes are shallow, under 50 feet, which means wind keeps the water column mixed all summer and sediment-bound phosphorus releases back into the surface layer whenever the bottom is disturbed.

Loading map…

Where to stay near Oneida County

Top-rated places to stay near Oneida County

Prices for Oct 23–25, 4 adults. Change dates on the map below.

Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.

Planning a trip to Oneida County?

Get lake water-quality updates plus the best cabin & lodging deals near Oneida County — straight to your inbox. No spam, unsubscribe anytime.

All Lakes in Oneida County

11 lakes · 0 ranked on readings, 11 without enough sampling0 lakes ranked on readings · 11 without enough sampling, hidden

#LakeClarityPhosphorusAlgaeTrophicMax DepthAccess
Otter LakeOneida6.6 ftNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Bailey LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Oneida City ReservoirOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples38.4 ftNot recorded
Echo LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Delta ReservoirOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples57.4 ftNot recorded
Kayuta LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samplesNo recent samplesNot recorded
Forestport ReservoirOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples26.2 ft✓ Public
Round LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples78.7 ftNot recorded
White LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples76.1 ftNot recorded
Long LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples36.1 ftNot recorded
Buck LakeOneidaNo recent samplesNo recent samplesNo recent samplesNo recent samples16.4 ftNot recorded

NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.

Lake Match

Which lake suits how you actually use one?

Six questions — swimming, fishing, quiet, cabins, drive time — and a shortlist of lakes that fit, with the water quality behind each one.

Take the quiz →

Browse every New York lake, or the full directory of lakes across all United States (49 states), Canada (Ontario, Québec, Nova Scotia, British Columbia and Newfoundland and Labrador), and 38 other country hubs..

Source: the New York Department of Environmental Conservation. See data sources.