PWS ID: 00238 ---- LAMONTAI IMPROVEMENT WTR DIST

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*, LCR = Lead and copper 90th percentile, SODIUM = Sodium*
*Non-alert (water quality notice)
Results:  57 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
CHEM8610 08/22/2019 10/16/2019 EP-A EP FOR WELLS #1, 2, 7, & 14-16 (N TANK) SODIUM* SODIUM 56.920
COLI17611 01/15/2018 01/17/2018 SRC-BA well #3 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI16812 06/12/2017 06/14/2017 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI16812 06/12/2017 06/14/2017 SRC-AO well #5 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI16812 06/12/2017 06/14/2017 SRC-BA well #3 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI12871 06/04/2014 06/06/2014 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11819 07/11/2013 07/12/2013 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11692 06/04/2013 06/05/2013 SRC-AB well #2 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11588 04/02/2013 04/04/2013 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11548 03/04/2013 03/06/2013 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11526 02/19/2013 02/20/2013 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11465 02/01/2013 02/04/2013 SRC-AC well #3 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11465 02/01/2013 02/04/2013 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11400 01/02/2013 01/03/2013 SRC-AC well #3 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11400 01/02/2013 01/03/2013 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11239 12/03/2012 12/05/2012 SRC-AC well #3 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11239 12/03/2012 12/05/2012 SRC-AH well #9 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11239 12/03/2012 12/05/2012 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11112 11/01/2012 11/02/2012 SRC-AE well #5 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI11004 10/02/2012 10/04/2012 SRC-AE well #5 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10881 09/04/2012 09/06/2012 SRC-AE well #5 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10881 09/04/2012 09/06/2012 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10770 08/03/2012 08/06/2012 SRC-AD well 4 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10645 07/03/2012 07/05/2012 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10527 06/01/2012 06/04/2012 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10454 05/02/2012 05/04/2012 SRC-AM well #8 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10335 04/02/2012 04/04/2012 SRC-AA well 1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI10075 01/03/2012 01/05/2012 SRC-AA well #1 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI9450 08/02/2011 08/03/2011 SRC-AG well #7 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI9220 06/08/2011 06/10/2011 SRC-AG well #7 SOURCE* COLIFORM, TOTAL (TCR) Present Present Present
COLI7096 11/19/2009 11/20/2009 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present11/23/2009
CHEM1961 07/11/2005 04/11/2006 EP-A EP FOR WELLFIELD SODIUM* SODIUM 47.520
COLI2195 07/10/2005 07/18/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI2131 06/29/2005 07/06/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI2131 06/29/2005 07/06/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI2131 06/29/2005 07/06/2005 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
CHEM1111 06/24/2003 01/20/2005 LCR COPPER 90TH % VALUE 1.551.35
COLI1687 11/14/2004 11/22/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1601 10/15/2004 10/26/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1601 10/15/2004 10/26/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1601 10/15/2004 10/26/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1507 09/20/2004 09/28/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1507 09/20/2004 09/28/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1507 09/20/2004 09/28/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1507 09/20/2004 09/28/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1507 09/20/2004 09/28/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1382 08/06/2004 08/16/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1382 08/06/2004 08/16/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1382 08/06/2004 08/16/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1382 08/06/2004 08/16/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1354 08/04/2004 08/09/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1354 08/04/2004 08/09/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1354 08/04/2004 08/09/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1354 08/04/2004 08/09/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1298 07/08/2004 07/20/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1100 04/05/2004 04/12/2004 DIST-A Distribution System COLI COLIFORM, TOTAL (TCR) Present Present Present
COLI1100 04/05/2004 04/12/2004 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
09/10/2002Coliform
04/24/2002Coliform
04/22/2002Coliform
04/18/2002Coliform
03/03/2002Coliform
02/10/2002Coliform
08/20/2001Coliform
08/16/2001Coliform
12/17/2000Coliform
10/19/2000Coliform
09/19/2000Coliform
09/14/2000Coliform
09/12/2000Coliform
07/02/2001A--WELLFIELDSodium32.9
07/02/2001A--WELLFIELDSodium38.9
12/03/1998A--WELLFIELDSodium40
11/30/1998A--WELLFIELDSodium25.1
09/26/1993A--WELLFIELDSodium40
09/26/1993A--WELLFIELDSodium42
09/22/1992AA--WELL #1Sodium41.4
09/22/1992AB--WELL #2Sodium29.2
09/22/1992AC--WELL #3Sodium40.9
09/22/1992AF--WELL #6Sodium39.1
09/22/1992AG--WELL #7Sodium37.3



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: 3281