OHA Drinking Water Services
OR41
PWS ID: 05540 ---- T FARM 1

Most Recent Water System Survey
Survey Date: Jul 01, 2025
Notification Date: Jul 17, 2025 (16 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 manualNov 20, 2025
Management & Operations Major modifications not approved (plan review)Nov 20, 2025
Monitoring & Reporting No coliform sampling planNov 20, 2025
Well Construction Sanitary seal and casing not watertightNov 20, 2025
Well Construction No screen on existing well ventNov 20, 2025
Bold text indicates that resolving this deficiency is a top priority.


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More information for this water system: SDWIS ID 413
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