E. coli exceedance – St. Charles County

Location: Dardenne Creek CSI Project

Sample taken:8/16/2017 10:03:00 AM    

Comments: Grab: Site DC222-0.6: Main stem of Dardenne Creek, immediately downstream from the Hwy DD Bridge.

Results: 816.4 mpn/100ml

Location: Dardenne Creek CSI Project

Sample taken: 8/16/2017 9:25:00 AM    

Comments: Grab: Site DC222-3.4: Main stem of Dardenne Creek, immediately downstream from Hopewell Road Bridge.

Results: >2419.6 mpn/100ml

Location: Dardenne Creek CSI Project

Sample taken: 7/14/2017 7:42:00 AM    

Comments: Duplicate Sample: Grab: Site DC222-3.4: Main stem of Dardenne Creek, immediately downstream from the Hopewell Road Bridge.

Results: 461.1 mpn/100ml

Location: Dardenne Creek CSI Project

Sample taken: 7/14/2017 7:42:00 AM    

Comments:Grab: Site DC222-3.4: Main stem of Dardenne Creek, immediately downstream from the Hopewell Road Bridge.

Results: 307.6 mpn/100ml