OHA Drinking Water Services
OR41
PWS ID: 00357 ---- GRESHAM, CITY OF

Most Recent Water System Survey
Survey Date: Oct 09, 2025
Notification Date: Nov 07, 2025 (29 days)
Regulating Agency: DWS (REGION 1)
Survey Frequency: 5 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies: Outstanding Performer!
No deficiencies were identified.


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