OHA Drinking Water Services
PWS ID: 95363 ---- USFWS TUALATIN RIVER NATL WLR

Most Recent Water System Survey
Survey Date: Dec 01, 2020
Notification Date: Dec 07, 2020 (6 days)
Regulating Agency: WASHINGTON 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
Cross Connection Testing records not current (CWS, NTNC, TNC)Apr 12, 2021 Apr 21, 2021 - Late
Well Construction No raw water sample tapApr 12, 2021 Apr 10, 2021


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