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) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
CHEM2453 | 04/27/2006 | 04/24/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.0177 | 0.0005 | 0.005 | |||
CHEM1791 | 09/26/2005 | 12/19/2005 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.0071 | 0.0005 | 0.005 | |||
CHEM3240 | 07/29/2008 | 11/13/2008 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | DI(2-ETHYLHEXYL) - PHTHALATE | 0.0008 | 0.0006 | 0.006 | 11/14/2008 | 1 | |
CHEM2550 | 06/20/2007 | 07/17/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.0032 | 0.0005 | 0.005 | |||
CHEM2550 | 06/20/2007 | 07/17/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.00053 | 0.0005 | 0.005 | |||
CHEM2453 | 04/27/2006 | 04/24/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.0021 | 0.0005 | 0.005 | |||
CHEM2453 | 04/27/2006 | 04/24/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | CHEM | TETRACHLOROETHYLENE | 0.0042 | 0.0005 | 0.005 | |||
COLI6511 | 07/16/2009 | 07/27/2009 | DIST-A | Distribution System | COLI | COLIFORM, E. COLI | Present | Present | Present | 07/21/2009 | -6 | |
COLI20489 | 10/28/2020 | 10/30/2020 | SRC-BD | Polk well 3 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI15230 | 01/25/2016 | 01/27/2016 | SRC-BD | polk well #3 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI15230 | 01/25/2016 | 01/27/2016 | SRC-BB | polk well #2 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI15230 | 01/25/2016 | 01/27/2016 | SRC-BA | polk well #1* | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI15226 | 01/21/2016 | 01/25/2016 | DIST-A | 580 monmouth st os tap | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI14680 | 09/11/2015 | 09/15/2015 | SRC-BD | polk st well #3 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI14680 | 09/11/2015 | 09/15/2015 | DIST-A | 570 monmouth st os | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI14674 | 09/10/2015 | 09/14/2015 | DIST-A | 570 monmouth st | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI13210 | 08/25/2014 | 08/27/2014 | SRC-BD | polk well #3 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI13198 | 08/21/2014 | 08/25/2014 | DIST-A | rivervw br os faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 08/25/2014 | 0 | |
COLI12697 | 03/17/2014 | 03/28/2014 | SRC-BD | polk well 3 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI12697 | 03/17/2014 | 03/28/2014 | SRC-BA | polk well 1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI12675 | 03/13/2014 | 03/17/2014 | DIST-A | 450 n 13th st o/s faucet | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 03/18/2014 | 1 | |
COLI12476 | 12/05/2013 | 12/10/2013 | SRC-BC | river drive well | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10969 | 09/20/2012 | 09/27/2012 | SRC-BA | Polk Well 1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10228 | 02/16/2012 | 02/21/2012 | SRC-BA | WELL 1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10168 | 01/30/2012 | 02/01/2012 | SRC-BA | Polk Well 1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10159 | 01/26/2012 | 01/30/2012 | SRC-BA | polk st well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10141 | 01/23/2012 | 01/25/2012 | DIST-A | 451 wildfang dr os tap | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI10137 | 01/19/2012 | 01/23/2012 | DIST-A | 451 wildfang dr os tap | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI9658 | 09/15/2011 | 09/20/2011 | SRC-BA | Polk well 1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI8876 | 12/29/2010 | 01/07/2011 | SRC-BA | polk street well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI8876 | 12/22/2010 | 01/07/2011 | SRC-BA | polk street well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI8820 | 12/16/2010 | 12/27/2010 | SRC-BA | Polk Well #1 | SOURCE* | COLIFORM, TOTAL (TCR) | Present | Present | Present | |||
COLI6511 | 07/16/2009 | 07/27/2009 | DIST-A | Distribution System | COLI | COLIFORM, TOTAL (TCR) | Present | Present | Present | 07/21/2009 | -6 | |
CHEM5017 | 07/28/2011 | 09/02/2011 | LCR | COPPER 90TH % VALUE | 1.655 | 1.35 | 05/07/2012 | 248 | ||||
CHEM5338 | 06/08/2009 | 04/18/2012 | EP-C | EP FOR PARK STREET WELL | SODIUM* | SODIUM | 25 | 20 | ||||
CHEM5052 | 08/02/2011 | 09/22/2011 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | SODIUM* | SODIUM | 24.2 | 20 | ||||
CHEM4107 | 05/13/2010 | 06/07/2010 | EP-B | EP FOR POLK ST/RIVER DR WELLFIELD | SODIUM* | SODIUM | 22.6 | 20 | ||||
CHEM4107 | 05/13/2010 | 06/07/2010 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | SODIUM* | SODIUM | 22.6 | 20 | ||||
CHEM2453 | 04/27/2006 | 04/24/2007 | EP-A | EP FOR SOUTH WELLFIELD (5 WELLS) | SODIUM* | SODIUM | 23.2 | 20 | ||||
CHEM199 | 07/23/2002 | 11/19/2002 | EP-A | SOUTH WELLFIELD (5 WELLS) | SODIUM* | SODIUM | 22.7 | 20 | ||||
Archived Alerts (SWS database) | |||||
Date | Source | Chemical | Results mg/l | MCL mg/l | |
---|---|---|---|---|---|
03/08/1994 | Coliform | ||||
10/27/1999 | A--SOUTH WELLFIELD (5 WELLS) | Sodium | 21.5 | ||
10/27/1999 | BA--WELL #6 (POLK STREET WELL) | Sodium | 25.6 | ||
04/11/1996 | BA--WELL #6 (POLK STREET WELL) | Sodium | 22.3 | ||
03/24/1993 | A--SOUTH WELLFIELD (5 WELLS) | Sodium | 20.5 | ||
03/24/1993 | BA--WELL #6 (POLK STREET WELL) | Sodium | 25 |