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Adams Reservoir Recreational Monitoring

Do not swim icon. Boating is safe icon. Caution when eating fish icon.

Warning Advisory

Harmful Algae Present

Do not swim icon. Boating is safe icon. Caution when eating fish icon.
  • Do not swim or water ski
  • Avoid areas of algae when boating
  • Keep animals away
  • Do not drink the water
  • Clean fish well and discard guts

Updates

September 11, 2024: Harmful algal bloom (HAB) monitoring update

BE CAREFUL: A harmful algal bloom is present at Adams Reservoir. Algae in the water is producing dangerous toxins that can make humans and animals sick. 

Davis County Health Department has issued a WARNING ADVISORY. 

If you visit the reservoir:


August 2, 2024: Harmful algal bloom (HAB) monitoring update

BE CAREFUL: A harmful algal bloom is present at Adams Reservoir. Algae in the water is producing dangerous toxins that can make humans and animals sick. 

Davis County Health Department has issued a WARNING ADVISORY. 

If you visit the reservoir:


July 31, 2024: Harmful algal bloom (HAB) monitoring update

BE CAREFUL: A harmful algal bloom was observed at Adams Reservoir. Algae in the water may be producing dangerous toxins. Samples will be collected tomorrow. Check back next week for updates.

In the meantime we recommend:


June 20, 2024: Waterborne pathogen (E. coli) monitoring update 

GOOD NEWS: E. coli counts were measured below Utah Department of Health recreational thresholds. Sampling suggests that the water is safe from harmful bacteria and viruses.

Site sampled: Adams Reservoir


May 31, 2024: Waterborne pathogen (E. coli) monitoring update 

GOOD NEWS: E. coli counts were measured below Utah Department of Health recreational thresholds. Sampling suggests that the water is safe from harmful bacteria and viruses.

Site sampled: Adams Reservoir

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