OHA Drinking Water Services
PWS ID: 00839 ---- RAINBOW WATER DISTRICT

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, SOURCE = Coliform source sample*, LCR = Lead and copper 90th percentile, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  32 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
COLI21369 09/07/2021 09/10/2021 SRC-BB Chase #2 Well SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI13843 01/06/2015 01/12/2015 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI12717 03/31/2014 04/02/2014 SRC-BD well #4 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI12678 03/18/2014 03/20/2014 DIST-A 2974 game farm rd front h/b COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI11842 07/15/2013 07/17/2013 SRC-BA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11203 11/21/2012 11/26/2012 CH-B combined header COLI COLIFORM, E. COLI Present Present Present
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) COLI COLIFORM, E. COLI Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) COLI COLIFORM, E. COLI Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) COLI COLIFORM, E. COLI Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) COLI COLIFORM, E. COLI Present Present Present11/27/2012
COLI11203 11/21/2012 11/26/2012 CH-B combined header SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11204 11/23/2012 11/26/2012 SRC-BA well #1 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BA well #1 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BA well #1 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BA well #1 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BA well #1 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BB well #2 (no well log) SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BD well #4 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11204 11/23/2012 11/26/2012 SRC-BD well #4 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present11/27/2012
COLI11192 11/19/2012 11/20/2012 DIST-A 2443 37th st front hb COLI COLIFORM, TOTAL (TCR) Present Present Present11/20/2012
CHEM5574 08/13/2012 10/23/2012 EP-C EP Q ST. WELL SODIUM* SODIUM 21.920
COLI10185 02/06/2012 02/07/2012 SRC-BB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI7104 11/23/2009 11/24/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present11/25/2009
COLI1975 04/25/2005 05/05/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM1307 06/14/1993 03/21/2005 LCR COPPER 90TH % VALUE 1.931.35
CHEM632 08/26/2003 01/13/2004 EP-C EP Q ST. WELL CHEM DI(2-ETHYLHEXYL) - PHTHALATE 0.00330.0006 0.006
COLI320 06/09/2003 07/01/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI320 06/02/2003 07/01/2003 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
*Non-alert (water quality notice)


Archived Alerts (SWS database)
Date Source Chemical Results mg/l MCL mg/l
11/05/2001Coliform
07/16/2001Coliform
06/11/2001Coliform
03/26/2001Coliform
10/14/1996Coliform
06/24/1996Coliform
11/27/1995Coliform


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: 3794
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Water Advisories :: Contact Reports :: Cyanotoxins :: Post-wildfire VOCs
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