Schoharie County Lake Quality
New York, 11 lakes, measured by NY DEC
Schoharie 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 Schoharie 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.
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Quick Answers for Schoharie County
Planning a trip? Check special fishing regulations for Mayham Pond — or check the official New York fishing regulations.
All Lakes in Schoharie County
11 lakes · 0 ranked on readings, 11 without enough sampling0 lakes ranked on readings · 11 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Max Depth | Access |
|---|---|---|---|---|---|---|---|
| Mayham PondSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 7.5 ft | Not recorded | |
| Summit LakeSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Fly PondSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Bear Gulch PondSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 12.1 ft | Not recorded | |
| Engleville PondSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 17.4 ft | Not recorded | |
| Cobleskill ReservoirSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 38.1 ft | Not recorded | |
| Rossman PondSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 13.1 ft | Not recorded | |
| The VlaieSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Blenheim Gilboa ReservoirSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 40 ft | Not recorded | |
| Upper Blenheim Gilboa ReservoirSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | 74.8 ft | Not recorded | |
| Schoharie ReservoirSchoharie | No recent samples | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded |
NR = no nutrient or algae reading on record. The measurements are published as the authority reports them. Where the data comes from.
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Source: the New York Department of Environmental Conservation. See data sources.