Field Office Compliance - Assistance


Assistance ID - 119034
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
6/7/2021 copy printed for file JANET GASTINEAU
6/7/2021 Bondurant Chlorine Residual Drop External Inbox Casey, Nathan 9:50 AM (22 minutes ago) to me, Mike, Josh, Jeff Janet, Just when I thought we had it working. Yesterday, June 6 at 3:20 pm we experienced another total chlorine residual drop at the Bondurant Booster Station. The residual dropped below 1.5 mg/L for 5 minutes. The event occurred at the end of a pump run cycle. The hypo feed never stopped. The second analyzer stayed above 1.5 the whole time. JANET GASTINEAU
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