OHA Drinking Water Services
PWS ID: 05220 ---- BAYOU WATER DISTRICT ---- Non-EPA

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, SOURCE = Coliform source sample*, CEC = Emerging contaminant*
*Non-alert (water quality notice)
Results:  13 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
CHEM9252 02/17/2021 03/04/2021 EP-A EP FOR WELLS #1 AND #2 CEC* MANGANESE 0.4410.3 03/26/2021
COLI16383 12/14/2016 12/16/2016 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI16383 12/14/2016 12/16/2016 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI15045 12/09/2015 12/10/2015 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI13798 12/24/2014 12/29/2014 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10252 02/29/2012 03/01/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present03/01/2012
COLI10181 02/03/2012 02/06/2012 DIST-A garage door hb COLI COLIFORM, TOTAL (TCR) Present Present Present02/06/2012
COLI5688 10/01/2008 10/02/2008 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present10/02/2008
COLI4361 08/03/2007 08/06/2007 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present08/06/2007
COLI4318 07/25/2007 07/26/2007 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI3480 09/06/2006 09/07/2006 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1417 08/25/2004 08/31/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1352 08/04/2004 08/10/2004 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
12/17/2002Coliform
06/17/1998Coliform
06/09/1998Coliform
05/07/1996Coliform



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: 3002