OHA Drinking Water Services
OR41
PWS ID: 00543 ---- MOSIER, CITY OF

Most Recent Water System Survey
Survey Date: Apr 11, 2025
Notification Date: May 17, 2025 (36 days)
Regulating Agency: WASCO COUNTY
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
Monitoring & Reporting Monitoring not currentSep 20, 2025 Overdue
Monitoring & Reporting No coliform sampling planNov 15, 2025 * Overdue
Cross Connection Annual summary report not issued (CWS)Mar 31, 2026 *
Finished Water Storage Hatch not locked or adequately securedNov 15, 2025 * Oct 28, 2025
Finished Water Storage Roof and access hatch not watertightNov 15, 2025 * Oct 28, 2025
Finished Water Storage No screened ventNov 15, 2025 * Oct 29, 2025
* Corrective Action Plan has been submitted for this deficiency.


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More information for this water system: SDWIS ID 3366
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