Highland Glen Reservoir Recreational Monitoring

Warning Advisory

Waterborne Pathogens Present

Do not swim icon. Boat caution icon. Fishing is ok icon, although the pictured fishhook optimistically contains no bait.
  • Do not swim in this area
  • Do not ingest the water
  • Wash hands with soap and clean water after contact with lake or river water
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Do not swim icon. Boat caution icon. Fishing is ok icon, although the pictured fishhook optimistically contains no bait.
Learn More About
Harmful Algal Blooms
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Icon of an ancient, prior-century phone.

Report a Bloom • (801) 536-4123

Utah Poison Control • (800) 222-1222

May 26, 2023: Waterborne pathogen (E. coli) monitoring update

BE CAREFUL: E. coli counts in Highland Glen Reservoir are above Utah Department of Health Recreational thresholds. Sampling suggests that there is a high likelihood that harmful bacteria and/or viruses are present in the water. Exposure to this water may make humans sick.

Utah County Health Department has issued a WARNING ADVISORY. 

If you visit the reservoir: