OHA Drinking Water Services
OR41 00306 SOUTH HILLS WATER SYSTEM Classification: COMMUNITY
Contact: STEVE KRAEMER Phone: 503-318-4587 View on Map
31485 SW UNGER RD County: WASHINGTON
HILLSBORO, OR 97123 Activity Status: Active -- History
Population: 250 Number of Connections: 105
Operating Period: January 1 to December 31 Regulating Agency: WASHINGTON COUNTY
Certified Operator(s) Owner Type: PRIVATE
Required: Y Licensed By: N/A
Distribution class: S Last Survey Date:  Sep 27, 2022 - 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 WELLS #1 & #2 A GW
SRC-AA WELL #1 - WASH10909 A Permanent 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 #1 & #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 5/29/2025 5/29/2025
2023 6/17/2024 6/17/2024
2022 5/3/2023 5/3/2023
2021 6/10/2022 6/10/2022

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 Late
2024 - Paid
2023 - Paid
2022 - Paid