OHA Drinking Water Services
OR41
PWS ID: 00558 ---- CHEHALEM VALLEY WATER ASSN

Most Recent Water System Survey
Survey Date: Oct 06, 2022
Notification Date: Oct 14, 2022 (8 days)
Regulating Agency: YAMHILL COUNTY
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
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More information for this water system: SDWIS ID 4703
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