
Monroe County Lake Quality
Michigan, 1 lake, measured by EGLE
Monroe County holds 1 monitored lake. With a sample that small the county-level summary describes those specific waters, not necessarily every water body in the county. The 1 monitored lake in Monroe County carries whatever clarity, phosphorus, and chlorophyll-a readings EGLE 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 Monroe County
Planning a trip? Check special fishing regulations for Ottawa Lake — or check the official Michigan fishing regulations.
All Lakes in Monroe County
1 lake · 0 ranked on readings, 1 without enough sampling0 lakes ranked on readings · 1 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| Ottawa LakeMonroe | 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 Michigan Department of Environment, Great Lakes, and Energy (EGLE). See data sources.