Tag: Sand Island

San Juan River: Sand Island
E. coli Monitoring 2019

Update July 25, 2019 Additional sampling conducted on July 15, 2019, and July 17, 2019, showed E. coli levels well below the advisory threshold. Final sampling on July 25, 2019, confirmed continuing low E. coli levels. The health advisory was lifted on July 25, 2019. A health advisory for E. coli can be lifted after …