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Introduction :: Data Search Options :: Water System Search :: DWS Home :: DWS Rules :: Quick Data Links |
Entry Point Chemical Detection Summary PWS ID: 90550 ---- BONANZA HIGH/ELEM SCHOOLS | ||||||||
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These entry point concentrations are greater than non-detect and do not necessarily exceed an action level, MCL, or other threshold. | ||||||||
Links to sample results for specific contaminants in the distribution system, can be found here. | ||||||||
Sample Date |
Receive Date |
Sample Point ID |
Sample Location |
Analyte | Result | UOM | MCL | Sample ID |
09/20/2022 | 10/11/2022 | EP-A | EP for WELL | NITRATE | 0.3520000 | MG/L | 10.000000 | 22090980-01-I |
09/20/2022 | EP-A | EP for WELL | NITRATE-NITRITE | 0.3520000 | MG/L | 10.000000 | 22090980-01-I | |
09/20/2022 | 10/11/2022 | EP-A | EP for WELL | SODIUM | 12.5000000 | MG/L | 22090980-01-I | |
03/25/2021 | 04/01/2021 | EP-A | EP for WELL | NITRATE | 0.1200000 | MG/L | 10.000000 | N21082-I |
08/19/2019 | 09/13/2019 | EP-A | EP for WELL | BARIUM | 0.0018500 | MG/L | 2.000000 | 1908097101-I |
08/19/2019 | 09/13/2019 | EP-A | EP for WELL | CHROMIUM | 0.0010700 | MG/L | 0.100000 | 1908097101-I |
08/19/2019 | 09/13/2019 | EP-A | EP for WELL | NITRATE | 0.4730000 | MG/L | 10.000000 | 1908097101-I |
08/19/2019 | EP-A | EP for WELL | NITRATE-NITRITE | 0.4730000 | MG/L | 10.000000 | 1908097101-I | |
08/19/2019 | 09/13/2019 | EP-A | EP for WELL | SODIUM | 10.8000000 | MG/L | 1908097101-I | |
03/08/2019 | 03/25/2019 | EP-A | EP for WELL | NITRATE | 0.2360000 | MG/L | 10.000000 | N19-054-I |
03/12/2018 | 03/19/2018 | EP-A | EP for WELL | NITRATE | 0.2370000 | MG/L | 10.000000 | N18071-I |
01/17/2017 | 01/20/2017 | EP-A | EP for WELL | NITRATE | 0.1760000 | MG/L | 10.000000 | N17014-I |
08/17/2016 | 09/15/2016 | EP-A | EP for WELL | BARIUM | 0.0017300 | MG/L | 2.000000 | 1608A1201B-I |
08/17/2016 | 09/15/2016 | EP-A | EP for WELL | CHROMIUM | 0.0015100 | MG/L | 0.100000 | 1608A1201B-I |
08/17/2016 | 09/15/2016 | EP-A | EP for WELL | SODIUM | 12.9000000 | MG/L | 1608A1201B-I | |
07/13/2015 | 07/18/2015 | EP-A | EP for WELL | NITRATE | 0.1310000 | MG/L | 10.000000 | N15273-I |
06/26/2014 | 06/27/2014 | EP-A | EP for WELL | NITRATE | 0.1440000 | MG/L | 10.000000 | N14196-I |
08/27/2013 | 09/13/2013 | EP-A | EP for WELL | BARIUM | 0.0017300 | MG/L | 2.000000 | 130891001B-I |
08/27/2013 | 09/13/2013 | EP-A | EP for WELL | CHROMIUM | 0.0010800 | MG/L | 0.100000 | 130891001B-I |
08/27/2013 | 09/13/2013 | EP-A | EP for WELL | NITRATE | 0.4790000 | MG/L | 10.000000 | 130891001B-I |
08/27/2013 | EP-A | EP for WELL | NITRATE-NITRITE | 0.4790000 | MG/L | 10.000000 | 130891001B-I | |
08/27/2013 | 09/13/2013 | EP-A | EP for WELL | SODIUM | 11.1000000 | MG/L | 130891001B-I | |
09/28/2012 | 10/05/2012 | EP-A | EP for WELL | NITRATE | 0.2390000 | MG/L | 10.000000 | N12326-I |
12/08/2011 | 12/12/2011 | EP-A | EP for WELL | NITRATE | 0.6720000 | MG/L | 10.000000 | N11182-I |
08/31/2010 | 10/07/2010 | EP-A | EP for WELL | NICKEL | 0.0005220 | MG/L | 0.100000 | 100902901B-I |
08/31/2010 | 10/07/2010 | EP-A | EP for WELL | NITRATE | 0.4770000 | MG/L | 10.000000 | 100902901B-I |
08/31/2010 | EP-A | EP for WELL | NITRATE-NITRITE | 0.4770000 | MG/L | 10.000000 | 100902901B-I | |
08/31/2010 | 10/07/2010 | EP-A | EP for WELL | SODIUM | 13.2000000 | MG/L | 100902901B-I | |
08/26/2009 | 09/22/2009 | EP-A | EP for WELL | NITRATE | 0.4130000 | MG/L | 10.000000 | 090868801A-I |
01/29/2008 | 03/03/2008 | EP-A | EP for WELL | NITRATE | 0.4930000 | MG/L | 10.000000 | 080153101A |
09/10/2007 | 10/05/2007 | EP-A | EP for WELL | CADMIUM | 0.0005440 | MG/L | 0.005000 | 070922401B |
09/10/2007 | 10/05/2007 | EP-A | EP for WELL | NITRATE | 0.4710000 | MG/L | 10.000000 | 070922401B |
09/10/2007 | 10/05/2007 | EP-A | EP for WELL | NITRATE-NITRITE | 0.4710000 | MG/L | 10.000000 | 070922401B |
09/10/2007 | 10/05/2007 | EP-A | EP for WELL | SODIUM | 11.7000000 | MG/L | 070922401B | |
08/03/2006 | 09/01/2006 | EP-A | EP for WELL | NITRATE | 0.4200000 | MG/L | 10.000000 | 0608175 |
06/12/2005 | 07/05/2005 | EP-A | EP for WELL | NITRATE | 0.6000000 | MG/L | 10.000000 | 51097 |
02/23/2004 | 04/05/2004 | EP-A | EP for WELL | NITRATE | 0.3300000 | MG/L | 10.000000 | 40312I |
02/23/2004 | EP-A | EP for WELL | NITRATE-NITRITE | 0.3300000 | MG/L | 10.000000 | 40312I | |
02/23/2004 | 04/05/2004 | EP-A | EP for WELL | SODIUM | 8.8000000 | MG/L | 40312I | |
02/19/2003 | 03/11/2003 | EP-A | EP for WELL | NITRATE | 0.2600000 | MG/L | 10.000000 | 30384 |
05/02/2002 | 06/05/2002 | EP-A | EP for WELL | NITRATE | 0.5000000 | MG/L | 10.000000 | 20926 |
03/18/2002 | 05/22/2002 | EP-A | EP for WELL | GROSS ALPHA, EXCL. RADON & U | 0.1600000 | PCI/L | 15.000000 | 20561 |
Archived Chemical Detections - PWS ID: 90550 | |||||||
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Sample Date |
Receive Date |
Source ID | Source Name | Analyte Name |
Results | MCL | |
01/30/2001 | 03/05/2001 | AA | WELL | Nitrate | 0.4000000 | 10.0000 | |
01/30/2001 | 03/05/2001 | AA | WELL | Sodium | 7.7000000 | ||
01/30/2001 | 03/05/2001 | AA | WELL | Sulfate | 1.8000000 | ||
12/14/1999 | 01/06/2000 | AA | WELL | Nitrate | 0.5000000 | 10.0000 | |
10/07/1998 | 11/03/1998 | AA | WELL | Dibromochloromethane | 0.0008000 | ||
10/07/1998 | 11/03/1998 | AA | WELL | Gross Alpha, Excl. Radon & U | 3.5200000 | 15.0000 | |
10/07/1998 | 11/03/1998 | AA | WELL | Nitrate-Nitrite | 0.1000000 | 10.0000 | |
02/19/1998 | 03/16/1998 | AA | WELL | Nitrate | 0.3200000 | 10.0000 | |
06/02/1997 | 07/11/1997 | AA | WELL | Nitrate | 0.4000000 | 10.0000 | |
08/01/1994 | 04/05/1995 | AA | WELL | Nitrate | 0.4300000 | 10.0000 | |
08/01/1994 | 04/05/1995 | AA | WELL | Nitrate-Nitrite | 0.4300000 | 10.0000 | |
09/28/1993 | 12/02/1994 | AA | WELL | Cadmium | 0.0040000 | 0.0050 | |
09/28/1993 | 12/02/1994 | AA | WELL | Fluoride | 0.0700000 | 4.0000 | |
09/28/1993 | 12/02/1994 | AA | WELL | Nitrate | 0.5800000 | 10.0000 | |
09/28/1993 | 12/02/1994 | AA | WELL | Sodium | 10.5000000 | ||
09/28/1993 | 12/02/1994 | AA | WELL | Sulfate | 2.5000000 |