OHA Drinking Water Services
PWS ID: 01241 ---- ZIG ZAG WATER CO-OP

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:  COLI = Coliform, LCR = Lead and copper 90th percentile, SODIUM = Sodium*
*Non-alert (water quality notice)
Response Time is the number of days from the alert date to the contact report date.
Results:  7 alerts found for this water system.Hide response time
Water Quality Alerts
Alert ID Sample
Date		 Alert
Date		 Source
ID		 Source Name Alert
Type		 Contaminant Result Alert
Level		 MCL Contact
Report		Response
Time (Days)
COLI13046 07/15/2014 07/18/2014 DIST-A 70455 e zigzag riv rd rear h/b COLI COLIFORM, TOTAL (TCR) Present Present Present06/21/2014-27
COLI311 06/17/2003 06/23/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI311 06/17/2003 06/23/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI311 06/17/2003 06/23/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI294 06/10/2003 06/16/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM1121 08/14/2001 01/20/2005 EP-A EP FOR WELLS SODIUM* SODIUM 2420
CHEM1358 10/09/1993 03/21/2005 LCR LEAD 90TH % VALUE 0.060.0155
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
10/16/2001Coliform
10/09/2001Coliform
09/26/2000Coliform
04/25/2000Coliform
09/14/1999Coliform
09/22/1998Coliform
12/16/1997Coliform
03/14/1997Coliform
03/11/1997Coliform
09/12/1993Coliform
09/06/1993Coliform
08/14/2001AA--WELLSodium24
12/08/1998AA--WELLSodium26


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: 3588
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Water Advisories :: Contact Reports :: Cyanotoxins :: Post-wildfire VOCs
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