OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 92508
PWS Name: USFS SOUTH TWIN LAKE CG
 
Who Was Contacted: Chris Howerton
Contact Phone: 541-323-1746
Contact Date: 07/09/2021
Contacted By: FREUND, JEFF (DESCHUTES COUNTY)
Contact Method/Location: Phone
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
 
Details: One of 4 rp/tg samples positive following routine tc+. Only the original sample site #9 positive again. Up and downstream and source absent. Discussed with Chris and they will take a replacement sample from an adjacent site and replace this sample as they think it may be a plumbing problem at that location. Submit replacement sample asap. If TC+, confirmed positive coliform will remain. I emailed Chris level 1 investigation form in case positive is confirmed. System is monthly (seasonal) sampler so no additional routines required. Find and fix problem if confirmed.
 
Associated Alerts: COLI21117 - -