E. coli exceedance – St. Charles County

Location: Dardenne Creek CSI Project

Sample taken: 8/1/2019 8:34:00 AM    

Comments: Site 223/0.1: Little Dardenne Creek immediately upstream from the mouth at Dardenne Creek.

Results: 410.6 mpn/100ml

 

Location: Dardenne Creek CSI Project

Sample taken: 8/1/2019 8:29:00 AM    

Comments: Grab: Site 222/4.4: Main stem of Dardenne Creek immediately upstream from the mouth of Little Dardenne Creek.

Results: 272.3 mpn/100ml

 

Location: Dardenne Creek CSI Project

Sample taken: 8/1/2019 9:09:00 AM    

Comments: Grab: Site 222/3.4: Main stem of Dardenne Creek immediately upstream from the Hopewell Road Bridge.

Results: 770.1 mpn/100ml