E. coli exceedance – St. Louis County

Location: Mattese Creek CSI Project

Sample taken: 5/1/2014 8:24:00 AM    

Comments: Grab; Site #1: Main stem of Mattese Creek at Baumgartner Road Bridge.

Results: 256.0 mpn/100ml

Sample taken: 5/1/2014 8:42:00 AM    

Comments:Grab; Site #3: Main stem of Mattese Creek at Ringer Road Bridge.

Results: 430.0 mpn/100ml

Sample taken: 5/1/2014 8:24:00 AM    

Comments: Field Duplicate: Site #1: Main stem of Mattese Creek at the Baumgartner Road Bridge.

Results: 278.5 mpn/100ml

Sample taken: 5/1/2014 8:17:00 AM    

Comments: Grab; Site #7: Tributary to Mattese Creek at Baumgartner Road Bridge.

Results: 310.0 mpn/100ml

Sample taken: 5/1/2014 8:30:00 AM    

Comments: Grab; Site #2: Tributary of Mattese Creek at Heintz Road Bridge.

Results: 274.0 mpn/100ml

Sample taken: 5/1/2014 8:56:00 AM    

Comments: Grab; Site #5: Tributary of Mattese Creek at VonTalge Road Bridge.

Results: 1093.5 mpn/100ml

Sample taken: 5/1/2014 9:04:00 AM    

Comments: Grab; Site #6: Main stem of Mattese Creek at Daubourg Lane Bridge.

Results: 302.5 mpn/100ml