OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 90245
PWS Name: TOLLGATE CROSSING
 
Who Was Contacted: Ren Williams
Contact Phone: 541-215-7854
Contact Date: 03/10/2020
Contacted By: WORD, AMY (DWP)
Contact Method/Location: Field
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: The system was triggered into a Level 2 investigation. An on-site investigation and sanitary survey was done on 3/10/20. The system had recently replaced the pressure tank (which could have been the culprit for contamination as it was after the UV unit and had a large amount of deposit in it. The system had also not had a UV maintenance schedule in place so the sleeves had not been cleaned and the bulb was also about due to be replaced. The system collected a coliform sample on 3/10/20 that was absent for bacteria.

System to continue standard monthly monitoring.
 
Associated Alerts: COLI19731 - 02/26/2020 - COLIFORM (TCR)