OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 00187
PWS Name: CLACKAMAS RIVER WATER
 
Who Was Contacted: Steve Houck
Contact Phone: 503-793-3691 (Email address hidden)
Contact Date: 12/20/2024
Contacted By: FARRELLY, PETER (DWP)
Contact Method/Location: Phone
 
Assistance Type: INCIDENT RESPONSE
Reasons: Operations
 
Details: Disinfection concern arose as a result of SCADA/server updates.

However, looking closely at the numbers and the explanation of the incorrect/overly-conservative default settings showed that there was more than enough CT (almost double) that was needed to properly disinfect the water.

No concern is warranted.
Treatment was never interrupted.
No action needed.
(Just recording here for posterity as the phone duty fill-in).

More information for this water system: SDWIS ID 4544
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