OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 05384
PWS Name: SHANIKO WATER SYSTEM
 
Who Was Contacted: Pamela Brown
Contact Phone: 415-994-5141
Contact Date: 12/12/2025
Contacted By: XIONG, PETER (WASCO COUNTY)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: Called and left a voicemail for the operator regarding the coliform source assessment positive results. A follow up email was also sent to the operator.

Update 1/6/26: Talked with the operator regarding the source assessment TC+. No further action is required at this time. We also discussed the importance of maintaining proper residual chlorine levels and chemical records. The operator recorded a residual chlorine concentration of 0.1 mg/L last week (week of December 28, 2025 - Jan 3, 2026) and is working with a representative from Oregon Association of Water Utilities (OAWU) to troubleshoot the residual chlorine levels.
 
Associated Alerts: TCR-5030 - 12/11/2025 - COLIFORM (TCR)

TCR-5029 - 12/11/2025 - COLIFORM (TCR)