Livingston County Lake Quality
New York, 2 lakes, average grade B (Good)
Livingston County has 2 graded 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. With an average grade of B, Livingston County sits comfortably above the New York median.
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. Conesus Lake (B) is the cleanest in the county.
Quick Answers for Livingston County
Planning a trip? Check special fishing regulations for Conesus Lake, whether the fish are safe to eat, and the best times to fish — or check the official New York fishing regulations.
Fishing in Livingston County
All Lakes in Livingston County
| Rank | Lake | Grade | Clarity | Phosphorus |
|---|---|---|---|---|
| 1 | Conesus Lake | B | 10.7 ft | - |
| 2 | Hemlock Lake | B | 12.5 ft | - |
Other Counties in New York
See how Livingston County stacks up in the national county water-quality rankings, or browse the full directory of graded lakes across all 15 states.
Where to stay near Livingston County
Top-rated places to stay near Livingston County
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Source: EPA National Aquatic Resource Surveys, 2026.