Dewey County Lake Quality
Oklahoma, 1 lake, measured by Oklahoma DEQ
Dewey County has 1 monitored lake — 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 1 monitored lake in Dewey County carries whatever clarity, phosphorus, and chlorophyll-a readings Oklahoma DEQ 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 Dewey County
Planning a trip? Check special fishing regulations for Leedey Lake — or check the official Oklahoma fishing regulations.
All Lakes in Dewey 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 |
|---|---|---|---|---|---|---|
| Leedey LakeDewey | 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 Oklahoma Department of Environmental Quality. See data sources.