OHA Drinking Water Services
OR41 00708 ROCKAWAY BEACH, CITY OF Classification: COMMUNITY
Contact: DAN EMERSON Phone: 503-374-0586 View on Map
PO BOX 5 County: TILLAMOOK
ROCKAWAY BEACH, OR 97136 Activity Status: Active -- History
Population: 1,400 Number of Connections: 2,558
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: 1 Last Survey Date:  Oct 20, 2021 - Outstanding Performer!
Treatment class: 2
Filtration Endorsement Required: No Source Water Protection Status

Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR CREEK AND WELLS A SW
SRC-AA JETTY CREEK A Permanent SW
SRC-AB EAST WELL - TILL270 A Permanent GW
SRC-AC WEST WELL - TILL1017 A Permanent GW
EP-B EP FOR MANHATTAN BEACH WELL A GW
SRC-BA MANHATTAN BEACH WELL - L38898 A Permanent GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR CREEK AND WELLS MEMBRANE FILTRATION 4.0-logFILTRATION, MEMBRANE PARTICULATE REMOVAL
FILTRATION, PRESSURE SAND PARTICULATE REMOVAL
HYPOCHLORINATION, POST DISINFECTION
PH ADJ-CAUSTIC SODA CORROSION CONTROL
COAGULATION PARTICULATE REMOVAL
MICROSCREENING PARTICULATE REMOVAL
RAPID MIX PARTICULATE REMOVAL
WTP-B TP FOR MANHATTAN BEACH WELL 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 6/23/2025 6/4/2025
2023 6/7/2024 6/7/2024
2022 5/18/2023 5/18/2023
2021 5/31/2022 5/31/2022

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