Grundy County Lake Quality
Missouri, 5 lakes, measured by Missouri DNR
Grundy County has 5 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 5 monitored lakes in Grundy 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 Grundy County
Planning a trip? Check special fishing regulations for Crowder S.P. Lake — or check the official Missouri fishing regulations.
All Lakes in Grundy County
5 lakes · 0 ranked on readings, 5 without enough sampling0 lakes ranked on readings · 5 without enough sampling, hidden
| # | Lake | Clarity | Phosphorus | Algae | Trophic | Access |
|---|---|---|---|---|---|---|
| Crowder S.P. LakeGrundy | 1 ft | 110 µg/L | 176.4 µg/L | No recent samples | Not recorded | |
| Leisure LakeGrundy | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Trenton City ReservoirGrundy | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Trenton Lower LakeGrundy | No recent samples | No recent samples | No recent samples | No recent samples | Not recorded | |
| Trenton Upper LakeGrundy | 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.