OHA Drinking Water Services
OR41
PWS ID: 95145 ---- ONE STOP MART #18

Most Recent Water System Survey
Survey date: Sep 25, 2025
Notification date: Oct 10, 2025 (15 days)
Regulating agency: DEPT OF AGRICULTURE
Survey frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Significant deficiencies and unmet rule requirements:
Category Significant deficiency or unmet rule requirement Due date Resolved date
Management & Operations No operations and maintenance manualFeb 13, 2026 Nov 12, 2025
Monitoring & Reporting No coliform sampling planFeb 13, 2026 Nov 12, 2025
Bold text indicates a significant deficiency. All others are unmet rule requirements.


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