OHA Drinking Water Services
OR41
PWS ID: 00229 ---- RIDGEWOOD DIST IMPROV CO

Most Recent Water System Survey
Survey date: Mar 25, 2025
Notification date: Apr 04, 2025 (10 days)
Regulating agency: BENTON 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: No significant deficiencies or unmet rule requirements were identified for this survey.


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