OHA Drinking Water Services
OR41 00239 LONDON WATER CO-OP Classification: COMMUNITY
WATER ADVISORY:  BOIL WATER - Treatment Failure, Filtration - See details
Contact: ERIC VORTRIEDE Phone: 541-942-9422 View on Map
72743 SHOESTRING RD County: LANE
COTTAGE GROVE, OR 97424 Activity Status: Active -- History
Population: 63 Number of Connections: 24
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:  Nov 05, 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 BEAVER CREEK A SW
SRC-AA BEAVER CREEK A Permanent SW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-A TP FOR BEAVER CREEK Direct Filtration 2.0-logFILTRATION, PRESSURE SAND PARTICULATE REMOVAL
HYPOCHLORINATION, POST DISINFECTION
ULTRAVIOLET RADIATION DISINFECTION
COAGULATION PARTICULATE REMOVAL
RAPID MIX PARTICULATE REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 Due 7/1/2026 Due 7/11/2026
2024 2/17/2026 Not received
2023 10/16/2024 10/16/2024
2022 6/22/2023 10/12/2023
2021 Not received Not received

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 - Not received
2022 - Received (pdf)
2021 - Not received
2026 - Paid Late
2025 - Paid
2024 - Paid
2023 - Paid
2022 - Paid