Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 4881
System Info :: Report for Lenders :: Alerts :: Violations :: Compliance & Enforcement :: Contacts & Advisories :: Site Visits :: Public Notice
Coliform Summary :: Coliform Results :: Coliform Schedules :: LT2 :: GW/GWUDI Source Details :: Plan Review :: Annual Fee
Chemical Summary :: Chemical Results :: Chemical Schedules :: Chemical Schedule Summary :: Arsenic RAA :: Cyanotoxins :: PFAS
Lead & Copper :: DBP Sample Sites :: FANLs :: MRDL :: GWR 4-Log :: Turbidity :: SWTR :: LRAA

Corrosion Control has moved to the Lead & Copper page.

Information for all water systems:
Water System Inventory :: Water System Surveys :: Outstanding Performers :: Treatment Plant Inspections :: Treatment :: Plan Reviews
Alerts :: Violations :: Compliance & Enforcement :: Deficiencies :: System Scores :: Exceedances :: Public Notices :: Service Lines
Water Advisories :: Contact Reports :: Cyanotoxins :: PFAS :: Post-wildfire VOCs :: Fluoride :: Certification List

OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 06129
PWS Name:	UMBARGER WATER SYSTEM

Who Was Contacted and Phone:	Dieter Kohler (541) 419-5790
Contact Date:	10/07/2008
Contacted By:	WILSON, BOB (DWP)
Contact Method/Location:	Office

Assistance Type:	WATER QUALITY ALERT RESPONSE
Reasons:	Coliform N/A

Details:	SUMMARY: Unresolved total coliform violation DETAILS: The routine coliform sample taken on 9-30-08 was TC positive. On 10-2-08 I called and left a message with Mike Umbarger to do 4 repeat samples ASAP. I called Teresa at Umpqua Research Lab on 10-6-08 and learned that 2 of the 4 repeats were also positive. Spoke with Dieter Kohler on 10-7-08. He said that they are certain the problem is with the 7000 gallon cistern because the tests at the pump house and other side of the system have been good. He said that there is no good way to drain out the cistern after disinfecting, so I advised him to use about 2 gallons of bleach for a concentration of about 5 ppm chlorine. He plans to do this tonight and run it out tomorrow through residents sprinkler systems. I also advised on public notice and 5 routines. Sent him public notice. ACTION NEEDED: System needs to do Public Notice, disinfect cistern, and do 5 routines.

Associated Alerts:	COLI5709 - 10/06/2008 - COLIFORM (TCR) COLI5709 - 10/06/2008 - COLIFORM (TCR)