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OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00724
PWS Name: ST HELENS, CITY OF
 
Who Was Contacted: Records
Contact Phone: 503-397-3532
Contact Date: 10/13/2025
Contacted By: FARRELLY, PETER (DWP)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Lead or Copper
 
Details: EP WQPs were perfect.
Distribution WQPs were significantly too low at 6.7 - 6.9, when the goal is 7.2.

We'll see how the actual Lead and Copper tests come out in next few weeks before considering changes to the Distribution targets.
(Alkalinities were sufficiently high)
 
Associated Alerts: LCRE37222 - 07/09/2025 -



More information for this water system: SDWIS ID 4242
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