Lewis County Lake Quality
Idaho, 1 lake, measured by Idaho DEQ
Lewis 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 Lewis County carries whatever clarity, phosphorus, and chlorophyll-a readings Idaho 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 Lewis County
Planning a trip? Check special fishing regulations for Lapwai Lake — or check the official Idaho fishing regulations.
All Lakes in Lewis 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 |
|---|---|---|---|---|---|---|
| Lapwai LakeLewis | No recent samples | No recent samples | No recent samples | No recent samples | ✓ Public |
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 Idaho Department of Environmental Quality. See data sources.