OHA Drinking Water Services
OR41 00821 SILETZ, CITY OF Classification: COMMUNITY
Contact: THEODORE LEPINE Phone: 541-444-2521 View on Map
PO BOX 318 County: LINCOLN
SILETZ, OR 97380 Activity Status: Active -- History
Population: 1,235 Number of Connections: 419
Operating Period: January 1 to December 31 Regulating Agency: REGION 2
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 1 Last Survey Date:  Feb 26, 2025
Treatment class: 2
Filtration Endorsement Required: Yes Source Water Protection Status

Sources
Facility ID Facility Name Activity Status Availability Source Type
EP-A EP FOR SILETZ RIVER A SW
SRC-AB SILETZ RIVER A Permanent SW
Show Disconnected and Abandoned Sources
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR SILETZ RIVER Conventional Filtration 2.5-logFILTRATION, RAPID SAND PARTICULATE REMOVAL
PH/ALKA ADJ-SODA ASH CORROSION CONTROL
MIXED OXIDANTS, POST DISINFECTION
COAGULATION PARTICULATE REMOVAL
FLOCCULATION PARTICULATE REMOVAL
SEDIMENTATION PARTICULATE REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 Due 7/1/2026 Due 7/11/2026
2024 8/25/2025 5/21/2025
2023 5/9/2024 5/21/2024
2022 2/7/2023 5/18/2023
2021 5/18/2022 5/18/2022

Cross Connection/Backflow Prevention Information (Last 5 Years)
Enabling Authority Received Annual Summary Report Cross Connection Fee Status
Yes (pdf) 2025 - Due 3/31/2026
2024 - Received (pdf)
2023 - Received (pdf)
2022 - Received (pdf)
2021 - Received (pdf)
2026 - Paid
2025 - Paid
2024 - Paid
2023 - Paid
2022 - Paid