OHA Drinking Water Services
OR41
PWS ID: 01180 ---- USACE BONNEVILLE DAM

Most Recent Water System Survey
Survey date: Sep 20, 2023
Notification date: Oct 27, 2023 (37 days)
Regulating agency: MULTNOMAH COUNTY
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 manualApr 28, 2023 * Mar 28, 2024 - Late
Monitoring & Reporting No coliform sampling planDec 30, 2023 * Dec 19, 2023
Operator Certification No protocol for under certified operatorJan 31, 2024 * Jan 25, 2024
* A corrective action plan has been submitted for this significant deficiency or unmet rule requirement.


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