OHA Drinking Water Services
OR41
PWS ID: 91059 ---- OPRD DETROIT LAKE SP

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Most Recent Water System Survey
Survey Date: Jul 10, 2018
Notification Date: Aug 27, 2018 (48 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Cross Connection Testing records not current (CWS, NTNC, TNC)Oct 15, 2018 Jul 28, 2018
Finished Water Storage No screened ventOct 15, 2018 Jul 22, 2018
Disinfection pH, temperature, and chlorine residual not measured daily at first userOct 15, 2018 Aug 28, 2018
Disinfection No means to adequately determine disinfection contact time under peak flow and minimum storage conditionsOct 15, 2018 Oct 09, 2018
Surface Water Treatment For conventional or direct filtration: Turbidity profile not conducted on individual filters at least quarterlyOct 15, 2018 Oct 08, 2018


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More information for this water system: SDWIS ID 3137
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Corrosion Control has moved to the Lead & Copper page.
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