Field Office Compliance - Assistance


Assistance ID - 112565
Des Moines Water Works - 310338211
9966 Maffitt Lake Dr Cumming, IA 50061
Dallas County

FO 5

Report
File Name File Type File Date Note
Comments
4/18/2020 Gastineau, Janet <[email protected]> 8:28 PM (0 minutes ago) to Contact, Contact On March 12th there was a daily highest turbidity of 0.195 NTU reported for filter 3 and an indication that there was just the one reading >0.15 NTU. Just confirming this is the case and the one was not meant to indicate one event, which would be two consecutive measurements taken 15 minutes apart, which would trigger a direct integrity test. Thanks. JANET GASTINEAU
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