OHA Drinking Water Services
OR41
PWS ID: 00042 ---- ANTELOPE, CITY OF

Most Recent Water System Survey
Survey date: Mar 11, 2026
Notification date: Mar 26, 2026 (15 days)
Regulating agency: WASCO 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 Major modifications not approved (plan review)Jul 30, 2026
Monitoring & Reporting No coliform sampling planJul 30, 2026
Bold text indicates a significant deficiency. All others are unmet rule requirements.


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