OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details
PWS ID: OR41 01513
PWS Name: HILLSBORO, CITY OF
 
Who Was Contacted and Phone: Jessica Dorsey (503) 615-6770
Contact Date: 06/17/2015
Contacted By: BAIRD, GREGG (REGION 1)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
N/A
 
Details: SUMMARY: Routine -positiveTC DETAILS: Jessica reported that a routine sample collected from SE 36th & SE Willow on Tuesday 6/16/15 was positive for total coliform (absent for E. coli). Chlorine residual at the time was 0.6 ppm which is normal. Three repeat samples (original site, upstream and downstream) will be collected today Wednesday 6/17/15. No potential cause of the positive was indicated. ACTION NEEDED: Hold for results of repeat sampling and then respond accordingly. Update: Jessica called Thursday 6/18/15 to report that all repeat samples were absent. No further action required at this time.
 
Associated Alerts: COLI14245 - 06/18/2015 - COLIFORM (TCR)


More information for this water system: SDWIS ID 5024
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