OHA Drinking Water Services
OR41
PWS ID: 90528 ---- OREGON TRAIL SD - COTTRELL ELEM

Most Recent Water System Survey
Survey Date: Aug 27, 2025
Notification Date: Sep 18, 2025 (22 days)
Regulating Agency: CLACKAMAS COUNTY
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Operator Certification No certified operator at required levelJan 22, 2026 Jan 05, 2026


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