OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00090
PWS Name: HUNNELL HILLS WATER SYSTEM
 
Who Was Contacted and Phone: Butch Rogers (541) 788-5103
Contact Date: 05/01/2014
Contacted By: FREUND, JEFF (DESCHUTES COUNTY)
Contact Method/Location: Office
 
Assistance Type: WATER QUALITY ALERT RESPONSE
Reasons: Coliform
N/A
 
Details: SUMMARY: follow up for tc+ temp routines DETAILS: following 3/28 routine tc+ and 3/31 repeat and trigger tc+, system took 5 temp routines on 4/29. All 5 positive for coliform. Butch called when results done at 2pm 4/30. We discussed taking triggered source samples within 24 hours from both wells. Discussed urgency to distribute public notice to let users know whats happening and that system will be chlorinated again. worked out chlorine recipe for wells and reservoir for 50ppm and 25ppm respectively. Butch will use sodium hypo in wells and use water level tube to inject and either liquid bleach or cal hypo tablets in reservoir. He will chlorinate on Friday after source sample results are back. No smoking gun as to where contamination is from. ACTION NEEDED: wait for results from triggered samples then chlorinate per discussion. Develop a public notice for "unresolved coliform" and distribute immediately. PN should have been delivered for confirmed coliform by May 3. Allow chlorine to be flushed from system, take residual chlorine to ensure its all gone before taking any follow up samples. Get copy of PN to me and continue sampling until all samples absent for coliforms. Will need another 5 temporary routines in May.
 
Associated Alerts: COLI12780 - 05/01/2014 - COLIFORM, TOTAL (TCR)

COLI12780 - 05/01/2014 - COLIFORM, TOTAL (TCR)

COLI12780 - 05/01/2014 - COLIFORM, TOTAL (TCR)

COLI12780 - 05/01/2014 - COLIFORM, TOTAL (TCR)

COLI12780 - 05/01/2014 - COLIFORM, TOTAL (TCR)



For further information on this public water system, click on the area of interest below:
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Sampling Schedule for Coliform :: Groundwater/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Group Summary :: Latest Chemical Results :: Entry Point Detects :: Single Analyte Results 
Chemical Schedule Summary :: Chemical Schedule Details
Lead & Copper :: Corrosion Control (LCR) :: Nitrate :: Arsenic :: Radionuclides :: GWR 4-Log :: LT2 :: Cyanotoxins
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 3692