OHA Drinking Water Services
OR41
PWS ID: 00265 ---- TWIN ISLAND COMMUNITY

Most Recent Water System Survey
Survey date: Nov 07, 2024
Notification date: Dec 09, 2024 (32 days)
Regulating agency: CLACKAMAS COUNTY
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 Annual CCR not distributed (CWS)Apr 14, 2025 Nov 14, 2024
Monitoring & Reporting Monitoring not currentJul 31, 2025 * Sep 25, 2025 - Late
Bold text indicates a significant deficiency. All others are unmet rule requirements.
* A corrective action plan has been submitted for this significant deficiency or unmet rule requirement.


 Show Site Visit History