OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00472
Who Was Contacted and Phone: Betty Nichols (541) 259-1865
Contact Date: 12/28/2012
Contacted By: HENRY, ROBERT (DWP)
Contact Method/Location: Field
Reasons: N/A
Details: SUMMARY: Coliform Investigation DETAILS: The Fir Grove Mobile Court owns and operates a groundwater water system that serves approx. 80 people through 36 connections. The system has 2 wells. One well is located immediately adjacent to the pump house in the middle of the mobile home park. The other well is located approx. 650 to the west of the pump house. The water system had previous coliform contamination, dating back to 2004, but more frequently since 2008. In November 2012, the water system had a positive E.coli test (the repeats were negative).HBH was contacted by Ms. Nichols to provide assistance in troubleshooting possible sources of coliform.Visited water system and discussed potential sources of contamination. The most obvious source of positive tests are the sampling locations, which are protected by insulation and plastic to prevent freezing, but which could promote coliform growth. There was also some concern expressed about the method used for recharging the air in the pressure tank. ACTION NEEDED: Provide recommendations for sampling stations to be used in the distribution system.

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: 3349