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San Juan River Recreational Monitoring

Updates:

October 31, 2023: Waterborne pathogen (E. coli)  monitoring update

Recreational monitoring has ended for the season. Monitoring will resume in summer 2024. Waterborne pathogens may still arise at this waterbody. Know what to look for and check before recreating.


July 18, 2023: 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.

Sites Sampled: Mexican Hat/US 163 crossing, Sand Island


May 30, 2023: 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.

Sites Sampled: Mexican Hat/US 163 crossing, Sand Island

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