OHA Drinking Water Services
OR41 00218 CORNELIUS, CITY OF Classification: COMMUNITY
Contact: MARK CROWELL Phone: 503-357-3011 View on Map
1355 N BARLOW ST County: WASHINGTON
CORNELIUS, OR 97113-8912 Activity Status: ACTIVE -- History
Population: 13,201 Number of Connections: 3,870
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: 2 Approved Drinking Water Protection Plan: No
Treatment class: None Source Water Assessment: No
Filtration Endorsement Required: NoLast Survey Date:  Feb 28, 2022
Sources
Facility ID Facility Name  -  Well Logs Activity Status Availability Source Type
EP-A EP FOR CITY OF HILLSBORO A SW
SRC-AA CITY OF HILLSBORO (01513) A Permanent SWP
EP-B EP FOR ASR WELL A GW
SRC-BA ASR WELL - L100761 A Seasonal GW
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Treatment
Facility ID Facility Name Filter Type Giardia Removal
Credit
Treatment Process Treatment Objective
WTP-B TP FOR ASR WELL RESID. MAINT. HYPOCHLORINATION OTHER

Consumer Confidence Reports (Last 5 Years)
For Year Date Received Date Certified
2023 6/28/2024 Due 10/1/2024
2022 7/20/2023 9/29/2023
2021 Not received 6/21/2022
2020 7/1/2021 7/1/2021
2019 7/1/2020 7/1/2020

Cross Connection/Backflow Prevention Information (Last 3 Records)
Enabling Authority Received Annual Summary
Report Received
Cross Connection
Fee Status
Yes (PDF) 2023 (PDF) 2024 - Paid
2023 - Paid
2022 - Paid
2021 - Paid
  2022 (PDF)
  2021 (PDF)


More information for this water system: SDWIS ID 4033
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Corrosion Control has moved to the Lead & Copper page.

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