E. coli exceedance – Shelby County

Location: Black Creek

Sample taken: 7/13/2016 8:58:00 AM

Comments: Grab; Black Creek (WBID 111) @ CR 349.

Results: >2419.6 mpn/100ml

Location: Black Creek

Sample taken: 7/13/2016 8:05:00 AM

Comments: Grab; Black Creek (WBID 111) @ Hwy. K.

Results: >2419.6 mpn/100ml

Location: Black Creek

Sample taken: 7/13/2016 8:58:00 AM

Comments: Grab; Black Creek (WBID 111) @ CR 349. Duplicate of sample #162963.

Results: >2419.6 mpn/100ml

Location: Black Creek

Sample taken: 7/13/2016 8:05:00 AM

Comments:  Grab; Black Creek (WBID 111) @ Hwy. K. Duplicate of sample #162961.

Results: >2419.6 mpn/100ml

E. coli exceedance – Shelby County

Location: Black Creek

Sample taken: 2/10/2015 8:27:00 AM

Comments: Grab; Black creek collected at CR 478. WBID 111. Unable to collect chlorophyll a – periphtyon samples or measure flow because water level was high. Flow measurement from USGS gage station #05503100 approx. 2 mi. upstream. DO sensor not functioning properly; unable to obtain reading.

Results: 275.5 mpn/100ml