OHA Drinking Water Services
OR41
PWS ID: 94505 ---- TENMILE STORE

Most Recent Water System Survey
Survey Date: Oct 08, 2025
Notification Date: Oct 16, 2025 (8 days)
Regulating Agency: DEPT OF AGRICULTURE
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
Finished Water Storage No flap valve, screen, or equivalent on overflowFeb 19, 2026
Well Construction No screen on existing well ventFeb 19, 2026
Bold text indicates that resolving this deficiency is a top priority.


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More information for this water system: SDWIS ID 2255
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PFAS data are now located on the Chemical Results page.
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