
Monroe County Lake Quality
New York, 8 lakes, measured by NY DEC
Monroe County holds 8 monitored lakes. With a sample that small the county-level summary describes those specific waters, not necessarily every water body in the county. 1 of those lake carry recent nutrient and algae readings. The county-level summary describes that subset, not every water body listed. Most monitored lakes in Monroe County are productive, shallow basins; each lake page shows its own phosphorus and chlorophyll-a readings beside the EPA condition class.
The county's lakes lean shallow, which makes the readings sensitive to wind, sediment-resuspension, and any nutrient inputs from the watershed. The cleanest measured lake is Irondequoit Bay Lake.
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Quick Answers for Monroe County
Planning a trip? Check special fishing regulations for Irondequoit Bay Lake — or check the official New York fishing regulations.
All Lakes in Monroe County
8 lakes · 1 ranked on readings, 7 without enough sampling1 lake ranked on readings · 7 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Max Depth | Access |
|---|---|---|---|---|---|---|---|
| 1 | Irondequoit Bay LakeMonroe | 7.1 ft | 27.5 µg/L | 9.8 µg/L | No recent samples | No recent samples | Not recorded |
| Lake LacomaMonroe | 3 ft | No recent samples | No recent samples | No recent samples | No recent samples | ✓ Public | |
| Lake OntarioMonroe | No recent samples | 126 µg/L | 17.1 µg/L | No recent samples | No recent samples | Not recorded | |
| Cranberry PondMonroe | No recent samples | No recent samples | No recent samples | No recent samples | 8.2 ft | Not recorded | |
| Long PondMonroe | No recent samples | No recent samples | No recent samples | No recent samples | 7.5 ft | Not recorded | |
| Buck PondMonroe | No recent samples | No recent samples | No recent samples | No recent samples | 5 ft | Not recorded | |
| Round PondMonroe | No recent samples | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Quaker PondMonroe | 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.