Contact Report Details | Data Online | Oregon Drinking Water Services

More information for this water system: SDWIS ID 3355
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 :: DW Source Protection

OHA Drinking Water Services Contact Report Details
PWS ID:	OR41 00506
PWS Name:	NEAHKAHNIE WATER DISTRICT

Who Was Contacted and Phone:	Richard Felley (503) 368-7309
Contact Date:	03/07/2012
Contacted By:	HENRY, ROBERT (DWP)
Contact Method/Location:	Office

Assistance Type:	CIRCUIT RIDER ASSISTANCE
Reasons:	N/A N/A

Details:	SUMMARY: Contact Time Testing DETAILS: The system owns and operates a water system, which supplies approximately 600 people through 362 connections. The source water for the system comes from 2 springs. HBH was contacted by Mr Felley following a positive e coli test on the smaller of the two springs (Pirate Springs). A site visit was completed as was a memorandum regarding the site visit observations. I corresponded with system staff regarding the possibility of completing a tracer test on Pirate Springs while isolating the reservoir from hydraulic influence of the other springs/reservoirs. I reviewed historic flow and reservoir height data to determine if peak flow from the reservoir can be determined. ACTION NEEDED: Compose CT study methodology and complete tracer testing.