OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00357
Who Was Contacted and Phone: Keely Thompson (503) 618-2668
Contact Date: 10/18/2014
Contact Method/Location: Office
Assistance Type: BOIL WATER
Reasons: Operations
Details: SUMMARY: Follow up to low pressure localized event - pump failure DETAILS: DWS Staff on call (Tony Fields) assisted the City of Greshams Dwayne Barnes and Keely Thompson in responding to a loss of pressure event to approximately 130 homes on Gresham Butte in the south central area of town served by the Gabbert reservoir due to a pump failure to the affected area on 10/18. Since the City could not confirm positive pressure in the area, the City issued a localized boil water notice after speaking with DWS by going door to door to the customers handing out notices and updating their website. The City followed DWS best management practices to restore adequate minimum 20 psi pressure and service, flush the affected area, ensure an adequate chlorine residual and collect coliform samples. The coliform samples were determined to be absent on Sunday 10/19 and the boil water notice was lifted. ACTION NEEDED: DWS to support City in future to manage low pressure events.

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 :: PFAS
DBPs :: TOC & Alkalinity :: DBP Sample Sites :: FANLs :: MRDL :: Turbidity :: SWTR :: RAA :: LRAA For SDWIS: 4040