OHA Drinking Water Services
OR41
PWS ID: 06054 ---- BIG OAK MARINA

Most Recent Water System Survey
Survey Date: May 27, 2025
Notification Date: Jul 07, 2025 (41 days)
Regulating Agency: MULTNOMAH 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
Cross Connection Annual summary report not issued (CWS)Nov 13, 2025 * Nov 13, 2025
Management & Operations Annual CCR not submitted (CWS)Nov 13, 2025 * Nov 13, 2025
Operator Certification No certified operator at required levelNov 13, 2025 * Nov 13, 2025
* Corrective Action Plan has been submitted for this deficiency.


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