OHA Drinking Water Services
OR41
PWS ID: 01450 ---- UNITY, CITY OF

Most Recent Water System Survey
Survey date: Oct 15, 2025
Notification date: Mar 30, 2026 (166 days)
Regulating agency: DWS (REGION 1)
Survey frequency: 3 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 manualAug 03, 2026
Management & Operations Emergency response plan not completed (CWS, NTNC)Aug 03, 2026
Management & Operations Annual CCR not distributed (CWS)Aug 03, 2026
Management & Operations Overdue on compliance scheduleAug 03, 2026
Monitoring & Reporting Unaddressed MCL violationsAug 03, 2026
Operator Certification No DRC at required certification level Aug 03, 2026
Well Construction Sanitary seal and casing not watertightAug 03, 2026 Mar 30, 2026


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