OHA Drinking Water Services
OHA Drinking Water Services
Contact Report Details

PWS ID: OR41 00549
PWS Name: TRI-CITY JW&SA
 
Who Was Contacted and Phone: Paul Wilborn (541) 863-5276
Contact Date: 11/27/2012
Contacted By: CREMENT, BRADLEY (DWP)
Contact Method/Location: Field
 
Assistance Type: CIRCUIT RIDER ASSISTANCE
Reasons: N/A
N/A
 
Details: SUMMARY: CT Tracer Study DETAILS: The system owns and operates a wtp and distribution system that serves a population of approx 3,500 people through 1,500 connections. Water is treated from the N Umpqua Rvr.Recent mechanical changes to the wtp allow it to operate at its full capacity (although it has not done so to date). Additionally, clearwell baffling was installed to increase contact time.Paul Wilborn w/the system contacted HBH to provide assistance w/performing a CT Tracer Study.Performed tracer testing at 1800 gpm (11/6/12) and 950 gpm (11/27/12). ACTION NEEDED: Perform tracer testing at 1400 gpm when the intake flow is able to keep up w/this production rate.


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: 3973