OHA Drinking Water Services
OR41 00617 RIETH WATER DISTRICT Classification: COMMUNITY
Contact: CONRAD WYSS Phone: 541-276-7718 View on Map
73755 HILL ST County: UMATILLA
PENDLETON, OR 97801 Activity Status: Active -- History
Population: 150 Number of Connections: 76
Operating Period: January 1 to December 31 Regulating Agency: REGION 1
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: S Last Survey Date:  May 22, 2024 - Outstanding Performer!
Treatment class: None
Filtration Endorsement Required: No Source Water Protection Status

Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP for WELL #1 (MILL YARD) A GW
SRC-AA WELL #1 - UMAT55330 A Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 3/5/2026 3/5/2026
2024 4/3/2025 4/3/2025
2023 7/22/2024 7/3/2024
2022 4/5/2023 4/5/2023
2021 3/2/2022 3/2/2022

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