OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 01096
PWS Name: LAIDLAW WATER DISTRICT
 
Who Was Contacted and Phone: Dale Peer (541) 498-7912
Contact Date: 10/19/2017
Contacted By: FREUND, JEFF (DESCHUTES COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
N/A
 
Details: SUMMARY: TC+ Routine Alert Follow Up DETAILS: System took two routine coliforms this month following E.Coli positives in September. Both were TC+ (absent for e.coli). Samples were from sample stations #4 and #2 on opposite sides of the distribution system. Called and spoke with Dale, and Edge Analytical is taking 3 repeats and triggered samples this afternoon. Recent source samples have all been absent, so problem appears to be in reservoir or distribution. ACTION NEEDED: Wait for results to dictate further action. Dale discussed that they had a community meeting last night and discussed installing continuous chlorination. This may be required anyway due to number of TC+ and E.coli + within last year.
 
Associated Alerts: COLI17321 - 10/19/2017 - COLIFORM (TCR)

COLI17321 - 10/19/2017 - COLIFORM (TCR)