OHA Drinking Water Services
OR41
PWS ID: 01125 ---- MOUNTAIN VIEW CO-OP

Most Recent Water System Survey
Survey date: Oct 08, 2024
Notification date: Nov 01, 2024 (24 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
Finished Water Storage No screened ventMar 07, 2025 Nov 18, 2024
Management & Operations No operations and maintenance manualMar 07, 2025 Feb 11, 2025
Monitoring & Reporting No coliform sampling planMar 07, 2025 Nov 18, 2024
Other Treatment Non-NSF approved chemicalsMar 07, 2025 Nov 18, 2024
Management & Operations Major modifications not approved (plan review)Oct 31, 2025 * Jul 30, 2025
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.


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