E. coli exceedance – Benton County

Location: Hidden Valley Mobile Home Park Wastewater Treatment Facility

Sample taken: 6/6/2018 1:42:00 PM    

Comments: Grab sample collected 15 paces downstream of outfall.

Results: 866.4 mpn/100ml

Location: Hidden Valley Mobile Home Park Wastewater Treatment Facility

Sample taken:6/6/2018 1:59:00 PM    

Comments: Grab sample collected 15 paces upstream of outfall.

Results: 1553.1 mpn/100ml

Location: Hidden Valley Mobile Home Park Wastewater Treatment Facility

Sample taken: 6/6/2018 1:52:00 PM    

Comments: Grab sample collected from outfall.

Results: >2419.6 mpn/100ml