OHA Drinking Water Services
OR41
PWS ID: 92038 ---- DRIFT CREEK LANDING

Most Recent Water System Survey
Survey Date: Apr 14, 2025
Notification Date: May 14, 2025 (30 days)
Regulating Agency: DWS (REGION 2)
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
Disinfection DPD or EPA approved method not usedJul 02, 2025 Jun 30, 2025
Disinfection Chlorine not measured & recorded as requiredJul 02, 2025 Apr 14, 2025
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyJul 02, 2025 Jun 30, 2025
Finished Water Storage Roof and access hatch not watertightJul 31, 2025 * Jul 16, 2025
Finished Water Storage No screened ventJul 31, 2025 * Jul 09, 2025
Monitoring & Reporting No coliform sampling planJul 31, 2025 * Jul 09, 2025
Disinfection No means to adequately determine flow rate on contact chamber effluent lineJul 31, 2025 * Jul 09, 2025
UV Disinfection For UV disinfection: No intensity sensor with alarm or shut-offJul 31, 2025 * Jul 09, 2025
* Corrective Action Plan has been submitted for this deficiency.


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More information for this water system: SDWIS ID 1131
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