OHA Drinking Water Services
OR41
PWS ID: 95664 ---- COLUMBIA AIRGAS

Most Recent Water System Survey
Survey date: Nov 24, 2021
Notification date: Jan 28, 2022 (65 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 manualJun 30, 2022 * Jun 24, 2022
Management & Operations Emergency response plan not completed (CWS, NTNC)Jun 30, 2022 * Jun 24, 2022
Monitoring & Reporting No coliform sampling planJun 30, 2022 * Jun 24, 2022
Operator Certification No DRC at required certification level Jun 30, 2022 * Jun 24, 2022
Operator Certification No protocol for under-certified operatorJun 30, 2022 * Jun 24, 2022
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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