OHA Drinking Water Services
PWS ID: 00205 ---- COOS BAY NORTH BEND WTR BRD

Most Recent Water System Survey
Survey Date: Jul 13, 2021
Notification Date: Aug 27, 2021 (45 days)
Regulating Agency: DWS (REGION 2)
Survey Frequency: 3 YR  -  Visit the Water System Surveys page to see the list of surveys due each year.
Deficiencies:
Category Deficiency Due Date Resolved Date
Disinfection Failure to calculate CT values correctlyDec 16, 2022 *
Finished Water Storage Open pipe in storage tank (OAR 333-061-0076)Oct 15, 2021 Oct 05, 2021
Other No backflow device or air gap on polymer tank (OAR 333-061-0070(10)(b)(A))Oct 15, 2021 Oct 05, 2021
* Corrective Action Plan has been submitted for this deficiency.


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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: 3881