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Cottonwood Beach

Suitable
Last sampled: Jun 22, 2026 Lake Diefenbaker
Directions Suggest Update
Healthy Beaches data last synced Jun 30, 2026 11:05 PM

Latest Water Metrics

Geomean
7.43
E. coli exceedance
0
Microcystin
<0.2
Water temperature
18.0 C
Water clarity
Low
Microcystin exceedance
No

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Recent Testing History

Sample Date Status Geomean E. coli Microcystin
Jun 22, 2026 Suitable 7.43 0 <0.2

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