OHA Drinking Water Services
OR41 00543 MOSIER, CITY OF Classification: COMMUNITY
Contact: LEVI TICKNER Phone: 541-760-9362 View on Map
65506 SUNRISE RD County: WASCO
ENTERPRISE, OR 97828 Activity Status: Active -- History
Population: 468 Number of Connections: 217
Operating Period: January 1 to December 31 Regulating Agency: WASCO COUNTY
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 1 Last Survey Date:  Apr 11, 2025
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 WELLS #4 A GW
SRC-AB WELL #4 - L66330 A Permanent GW
EP-B EP for WELL #2 I GW
SRC-BA WELL #2 - WASC2734 I Emergency GW
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 WELL #4 RESID. MAINT. HYPOCHLORINATION OTHER
WTP-B TP FOR WELL #2 RESID. MAINT. HYPOCHLORINATION OTHER

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 Due 7/1/2026 Due 7/11/2026
2024 6/26/2025 6/26/2025
2023 7/1/2024 7/1/2024
2022 6/30/2023 6/30/2023
2021 6/21/2022 6/21/2022

Cross Connection/Backflow Prevention Information (Last 5 Years)
Enabling Authority Received Annual Summary Report Cross Connection Fee Status
Yes (pdf) 2025 - Received (pdf)
2024 - Not received
2023 - Not received
2022 - Received (pdf)
2021 - Received (pdf)
2026 - Paid
2025 - Paid Late
2024 - Paid Late
2023 - Paid Late
2022 - Paid Late