OHA Drinking Water Services
OR41 00067 AURORA, CITY OF Classification: COMMUNITY
Contact: MARK GUNTER Phone: 971-930-3597 View on Map
21420 MAIN ST County: MARION
AURORA, OR 97002 Activity Status: Active -- History
Population: 1,133 Number of Connections: 486
Operating Period: January 1 to December 31 Regulating Agency: MARION COUNTY
Certified Operator(s) Owner Type: LOCAL GOVERNMENT
Required: Y Licensed By: N/A
Distribution class: 1 Last Survey Date:  Oct 01, 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 & #5 A GW
SRC-AA PARK WELL #4 - MARI477 A Permanent GW
SRC-AC PARK WELL #5 - L73600 A Seasonal 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 WELLS #4 & #5 FILTRATION, GREENSAND IRON REMOVAL
RESID. MAINT. HYPOCHLORINATION OTHER
BLENDING FOR DILUTION INORGANICS REMOVAL

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2025 Due 7/1/2026 Due 7/11/2026
2024 7/24/2025 7/24/2025
2023 4/24/2025 5/1/2024
2022 4/24/2025 1/31/2024
2021 6/27/2022 6/27/2022

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