New Madrid County Lake Quality
Missouri, 4 lakes, measured by Missouri DNR
New Madrid County has 4 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 4 monitored lakes in New Madrid County carry whatever clarity, phosphorus, and chlorophyll-a readings Missouri DNR 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 New Madrid County
Planning a trip? Check special fishing regulations for Riley Lake — or check the official Missouri fishing regulations.
All Lakes in New Madrid County
4 lakes · 0 ranked on readings, 4 without enough sampling0 lakes ranked on readings · 4 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| Riley LakeNew Madrid | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Ransburgh HoleNew Madrid | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Hubbard LakeNew Madrid | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Point Pleasant ChuteNew Madrid | 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 Missouri Department of Natural Resources. See data sources.