OHA Drinking Water Services
PWS ID: 00074 ---- BANDON, CITY OF

Alerts indicate water quality tests with analytical results greater than the detection limit or one-half of the maximum allowable contaminant level which may require some follow-up actions by Drinking Water Services. See the Contacts link for reports on follow-up actions. Alerts are not water quality violations. Violations for this water system can be found here.

Alert Type Abbreviations:  CHEM = Chemical, COLI = Coliform, SPECIAL = Coliform special sample*, LCRE = Lead and copper corrosion control, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  11 alerts found for this water system.Show response time
Water Quality Alerts
Alert ID Sample
Date		 Alert
Date		 Source
ID		 Source Name Alert
Type		 Contaminant Result Alert
Level		 MCL Contact
Report
COLI16826 06/13/2017 06/15/2017 DIST-A end 10th se blowoff SPECIAL* COLIFORM, TOTAL (TCR) Present Present Present
CHEM5499 08/21/2012 09/06/2012 EP-A EP FOR WTP SODIUM* SODIUM 23.120
COLI6515 07/27/2009 07/29/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present07/30/2009
CHEM1019 09/21/2004 12/10/2004 EP-A EP FOR WTP CHEM XYLENES 0.000740.0005 10
LCRE6173 09/01/2004 10/07/2004 EP-A EP FOR WTP LCRE LCR EXCURSION1>0
COLI1539 09/20/2004 10/07/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM502 07/29/2003 09/10/2003 EP-A ENTRY POINT - WTP SODIUM* SODIUM 27.720
CHEM495 07/29/2003 08/23/2003 EP-A ENTRY POINT - WTP CHEM ARSENIC 0.020.0105 0.01
CHEM495 07/29/2003 08/23/2003 EP-A ENTRY POINT - WTP SODIUM* SODIUM 27.720
CHEM190 09/11/2002 11/01/2002 EP-A ENTRY POINT - WTP CHEM NICKEL 0.06050.05 0.1
CHEM190 09/11/2002 11/01/2002 EP-A ENTRY POINT - WTP SODIUM* SODIUM 2520
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
04/19/1991AA--FERRY CREEKManganese1.21
09/10/2001A--ENTRY POINT - WTPSodium22.1
11/29/1999A--ENTRY POINT - WTPSodium35.9
09/14/1998A--ENTRY POINT - WTPSodium21
10/27/1997A--ENTRY POINT - WTPSodium26
05/03/1994A--ENTRY POINT - WTPSodium21.5
03/22/1993A--STANDARD ENTRY POINTSodium20.6


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: 3877
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