OHA Drinking Water Services
OR41
PWS ID: 90516 ---- THE CEDARS WATER SYSTEM

Most Recent Water System Survey
Survey Date: Nov 19, 2025
Notification Date: Dec 16, 2025 (27 days)
Regulating Agency: CLACKAMAS COUNTY
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
Management & Operations No operations and maintenance manualApr 21, 2026
Monitoring & Reporting No coliform sampling planApr 21, 2026
Well Construction Does not meet setbacks from hazardsApr 21, 2026


 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) 11/19/2025 5 YR  * 12/16/2025 (27) CLACKAMAS COUNTY Hide details
 
Category Deficiency Due Date Resolved Date
Management & Operations No operations and maintenance manualApr 21, 2026
Monitoring & Reporting No coliform sampling planApr 21, 2026
Well Construction Does not meet setbacks from hazardsApr 21, 2026
Sanitary Survey, Finished (SNSV) 09/21/2007 5 YR  * 09/21/2007 (0) CLACKAMAS COUNTY No details
Sanitary Survey, Finished (SNSV) 12/06/2002 5 YR  * CLACKAMAS COUNTY Show details
 



More information for this water system: SDWIS ID 684
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PFAS data are now located on the Chemical Results page.
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