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LakeQuality

Of the 6 lakes within 30 miles of it with nutrient and algae readings on record, none reads lower than Cas Reservoir Inlet Between Lf And, so Cas Reservoir Inlet Between Lf And is the cleanest measured water in that radius. Lakes nearby without enough recent sampling to earn a letter are not part of that comparison.

Reviewed by LakeQuality Editorial Team · Updated

The measured lakes it was measured against

LakeCountyDistanceClarity
Cas Reservoir Inlet Between Lf AndValley CountyThis lake4.3 ft
Cascade R W of Sugarloaf Island LakeValley County0 mi8.2 ft
Cascade R W of Sugarloaf Island LakeValley County0.8 mi8.2 ft
Cascade R W of Sugarloaf Island LakeValley County1.1 mi8.2 ft
Cascade R W of Sugarloaf Island LakeValley County4.8 mi8.2 ft
Cascade R W of Sugarloaf Island LakeValley County11.3 mi8.2 ft
Cascade R W of Sugarloaf Island LakeValley County11.7 mi8.2 ft

What the comparison covers

A grade on LakeQuality comes from EPA Water Quality Portal samples: phosphorus, nitrogen, chlorophyll-a and turbidity, measured against EPA National Lakes Assessment ecoregion classes. Secchi clarity is shown and is not scored. This page compares Cas Reservoir Inlet Between Lf And only with neighbouring lakes in Idahothat carry readings of their own, within 30 miles. A nearby lake with too little recent sampling has no letter to compare, so it is absent from the table rather than ranked below. Where a driving distance is not published for a lake, the table says so instead of estimating one.