OHA Drinking Water Services
OR41
PWS ID: 00214 ---- GARDEN VALLEY WATER ASSOCIATION

Most Recent Water System Survey
Survey Date: Apr 03, 2025
Notification Date: Apr 22, 2025 (19 days)
Regulating Agency: DWS (REGION 2)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Operator Certification No protocol for under-certified operatorJun 10, 2025
Disinfection Minimum CT requirement not met all timesJun 10, 2025
Surface Water Treatment Turbidimeters not calibrated per manufacturer or at least quarterlyJun 10, 2025
Surface Water Treatment For conventional or direct filtration: Turbidity profile not conducted on individual filters at least quarterlyJun 10, 2025


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More information for this water system: SDWIS ID 3883
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