OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00091
PWS Name: AVION WC - GREATER AVION
 
Who Was Contacted: Gene Hubbard
Contact Phone: (Email address hidden)
Contact Date: 10/16/2025
Contacted By: SEERUP, JOSH (DWP)
Contact Method/Location: Email
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: AVION WC - GREATER AVION informed DWS that one of eight routine samples collected on 10/15/2025 was total coliform positive (E. coli negative). On 10/16/2025 the water system collected repeat samples upstream, downstream, and at the same tap, and triggered source samples from the wells that were in use (SRC-AD, SRC-HA, and SRC-IA).

Update 10/17/2025: All repeats and triggered-source samples passed. System will continue with routine monitoring.
 
Associated Alerts: TCR-4733 - 10/17/2025 - COLIFORM (TCR)