OHA Drinking Water Services
OR41
PWS ID: 01090 ---- USFS SILVER LAKE RS

Most Recent Water System Survey
Survey Date: Sep 10, 2025
Notification Date: Oct 22, 2025 (42 days)
Regulating Agency: DWS (REGION 2)
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
Finished Water Storage Roof and access hatch not watertightFeb 25, 2026
Management & Operations No operations and maintenance manualFeb 25, 2026 Oct 22, 2025
Monitoring & Reporting No coliform sampling planFeb 25, 2026 Oct 22, 2025
Bold text indicates that resolving this deficiency is a top priority.


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More information for this water system: SDWIS ID 3814
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