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 10, 2025
Management & Operations Annual CCR not submitted (CWS)Nov 10, 2025
Operator Certification No certified operator at required levelNov 10, 2025


 Hide Site Visit History
Water System Site Visit History
Reason Visit Date Frequency Next Due Notification Date
(Days after survey)		 Responsible
Agency		 Comments and
Deficiencies
Sanitary Survey, Finished (SNSV) 05/27/2025 3 YR  * 07/07/2025 (41) MULTNOMAH COUNTY Hide details
 
Category Deficiency Due Date Resolved Date
Cross Connection Annual summary report not issued (CWS)Nov 10, 2025
Management & Operations Annual CCR not submitted (CWS)Nov 10, 2025
Operator Certification No certified operator at required levelNov 10, 2025
Sanitary Survey, Finished (SNSV) 08/24/2022 3 YR  * 10/03/2022 (40) MULTNOMAH COUNTY Show details
Sanitary Survey, Finished (SNSV) 03/06/2002 5 YR  * DWP Show details
 



More information for this water system: SDWIS ID 4580
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