OHA Drinking Water Services
OR41
PWS ID: 95394 ---- MOUNT PISGAH ARBORETUM

Most Recent Water System Survey
Survey Date: Feb 19, 2026
Notification Date: Mar 02, 2026 (11 days)
Regulating Agency: LANE 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
Disinfection Free chlorine residual not maintainedJul 06, 2026
Disinfection Chlorine not measured & recorded as requiredJul 06, 2026


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