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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: 00067 ---- AURORA, CITY OF | ||||||||
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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 |
08/09/2023 | 08/15/2023 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0125000 | MG/L | 0.010000 | 20230809-034-I |
04/13/2023 | 04/24/2023 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0044000 | MG/L | 0.010000 | 20230413-010-I |
12/06/2022 | 12/27/2022 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0048000 | MG/L | 0.010000 | 20221206-038-I |
08/02/2022 | 08/09/2022 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 0.4540000 | MG/L | 10.000000 | 20220802-033-I |
07/19/2022 | 07/25/2022 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0063000 | MG/L | 0.010000 | 20220719-015-I |
06/16/2022 | 06/23/2022 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0077000 | MG/L | 0.010000 | 20220616-017-I |
06/16/2022 | 06/23/2022 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.0100000 | MG/L | 10.000000 | 20220616-017-I |
10/12/2021 | 10/19/2021 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0089000 | MG/L | 0.010000 | 20211012035-I |
09/28/2021 | 10/01/2021 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0125000 | MG/L | 0.010000 | 20210928015-I |
09/16/2020 | 10/21/2020 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0090000 | MG/L | 0.010000 | 20200916015-I |
09/16/2020 | 10/01/2020 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | CYANIDE | 0.0122000 | MG/L | 0.200000 | 20200916014-I |
09/16/2020 | 10/21/2020 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.0700000 | MG/L | 10.000000 | 20200916015-I |
09/16/2020 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE-NITRITE | 1.0700000 | MG/L | 10.000000 | 20200916015-I | |
09/16/2020 | 10/21/2020 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | SODIUM | 36.6000000 | MG/L | 20200916015-I | |
11/20/2019 | 12/02/2019 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0058000 | MG/L | 0.010000 | 20191120018-I |
11/20/2019 | 12/02/2019 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.4700000 | MG/L | 10.000000 | 20191120018-I |
09/17/2018 | 09/27/2018 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0066000 | MG/L | 0.010000 | 20180917031-I |
09/17/2018 | 09/27/2018 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.6300000 | MG/L | 10.000000 | 20180917031-I |
12/05/2017 | 12/20/2017 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0062000 | MG/L | 0.010000 | 20171205021-I |
12/05/2017 | 12/20/2017 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.6100000 | MG/L | 10.000000 | 20171205021-I |
11/16/2017 | 11/27/2017 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0112000 | MG/L | 0.010000 | 20171116021-I |
11/16/2017 | 11/27/2017 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.5500000 | MG/L | 10.000000 | 20171116021-I |
09/27/2016 | 10/14/2016 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0073000 | MG/L | 0.010000 | 20160927040-I |
09/27/2016 | 10/14/2016 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.8900000 | MG/L | 10.000000 | 20160927040-I |
09/29/2015 | 10/06/2015 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0077000 | MG/L | 0.010000 | 20150929039-I |
09/29/2015 | 10/06/2015 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.5700000 | MG/L | 10.000000 | 20150929039-I |
11/24/2014 | 12/16/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.5000000 | MG/L | 10.000000 | V4K033001-I |
09/23/2014 | 10/14/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0060000 | MG/L | 0.010000 | V41024701-I |
06/09/2014 | 06/26/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0073000 | MG/L | 0.010000 | A4F086901-I |
03/12/2014 | 03/27/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0052000 | MG/L | 0.010000 | L68772401-I |
12/17/2013 | 01/07/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0068800 | MG/L | 0.010000 | 31217391-I |
11/25/2013 | 01/07/2014 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.1500000 | MG/L | 10.000000 | 31125151-I |
09/05/2013 | 09/18/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0078300 | MG/L | 0.010000 | 30905342-I |
09/05/2013 | 09/18/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0089200 | MG/L | 0.010000 | 30905341-I |
06/12/2013 | 06/19/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0082200 | MG/L | 0.010000 | 30612182-I |
06/12/2013 | 06/19/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0095000 | MG/L | 0.010000 | 30612181-I |
03/20/2013 | 04/01/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0081100 | MG/L | 0.010000 | 30320322-I |
03/20/2013 | 04/01/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0090900 | MG/L | 0.010000 | 30320321-I |
12/13/2012 | 01/09/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0074600 | MG/L | 0.010000 | 21213172-I |
12/13/2012 | 01/09/2013 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0085700 | MG/L | 0.010000 | 21213171-I |
08/07/2012 | 08/24/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0104000 | MG/L | 0.010000 | 20120807092-I |
08/07/2012 | 08/24/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.5800000 | MG/L | 10.000000 | 20120807092-I |
06/20/2012 | 06/27/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0081700 | MG/L | 0.010000 | 20620302-I |
06/20/2012 | 06/27/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0094500 | MG/L | 0.010000 | 20620301-I |
03/06/2012 | 03/13/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0082900 | MG/L | 0.010000 | 20306192-I |
03/06/2012 | 03/13/2012 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0093000 | MG/L | 0.010000 | 20306191-I |
12/07/2011 | 12/28/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0081400 | MG/L | 0.010000 | 11208341-I |
12/07/2011 | 12/28/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | BARIUM | 0.0238000 | MG/L | 2.000000 | 11208341-I |
12/07/2011 | 12/28/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.5000000 | MG/L | 10.000000 | 11208341-I |
12/07/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE-NITRITE | 1.5000000 | MG/L | 10.000000 | 11208341-I | |
12/07/2011 | 12/28/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | SODIUM | 30.9000000 | MG/L | 11208341-I | |
07/26/2011 | 09/09/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0085900 | MG/L | 0.010000 | PUG078802-I |
07/12/2011 | 07/21/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.3700000 | MG/L | 10.000000 | 20110712076-I |
05/10/2011 | 05/26/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0075900 | MG/L | 0.010000 | PUE030301-I |
03/04/2011 | 04/08/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0076300 | MG/L | 0.010000 | PUC020001-I |
12/21/2010 | 01/03/2011 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0044100 | MG/L | 0.010000 | PTL077302-I |
11/10/2010 | 11/30/2010 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0075000 | MG/L | 0.010000 | L48879904-I |
08/10/2010 | 08/30/2010 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0057300 | MG/L | 0.010000 | PTH035401 |
08/10/2010 | 08/30/2010 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.0700000 | MG/L | 10.000000 | PTH035401 |
05/14/2010 | 06/01/2010 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0060000 | MG/L | 0.010000 | PTE044401-I |
02/08/2010 | 03/11/2010 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0059900 | MG/L | 0.010000 | PTB022901-I |
11/12/2009 | 11/30/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0055100 | MG/L | 0.010000 | PSK038701-I |
08/05/2009 | 08/28/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0068100 | MG/L | 0.010000 | PSH015405-I |
08/05/2009 | 08/28/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.0600000 | MG/L | 10.000000 | PSH015405-I |
07/07/2009 | 07/22/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.9000000 | MG/L | 10.000000 | 20090707079-I |
06/10/2009 | 07/08/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0057800 | MG/L | 0.010000 | PSF034904-I |
06/10/2009 | 07/08/2009 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.2300000 | MG/L | 10.000000 | PSF034904-I |
07/01/2008 | 07/15/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.8000000 | MG/L | 10.000000 | 20080701088-I |
06/25/2008 | 07/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0070000 | MG/L | 0.010000 | K0801856001-I |
06/25/2008 | 07/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0100000 | MG/L | 0.010000 | K0801856002-I |
06/25/2008 | 07/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.7000000 | MG/L | 10.000000 | K0801856001-I |
06/25/2008 | 07/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 3.9000000 | MG/L | 10.000000 | K0801856003-I |
03/27/2008 | 06/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0017000 | MG/L | 0.010000 | L33926701-A |
03/27/2008 | 06/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0140000 | MG/L | 0.010000 | L33926702-A |
03/27/2008 | 06/10/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0150000 | MG/L | 0.010000 | L33926703-A |
03/27/2008 | 06/18/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0081000 | MG/L | 0.010000 | L33926704-I |
11/27/2007 | 01/08/2008 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.0000000 | MG/L | 10.000000 | K0711130003 |
10/02/2007 | 10/15/2007 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.2000000 | MG/L | 10.000000 | 20071002100 |
02/15/2007 | 03/19/2007 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0099000 | MG/L | 0.010000 | 20070215014-I |
09/07/2006 | 09/26/2006 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0140000 | MG/L | 0.010000 | 20060907010 |
04/04/2006 | 05/03/2006 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.2000000 | MG/L | 10.000000 | 20060404062 |
11/02/2004 | 12/14/2004 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.8000000 | MG/L | 10.000000 | 20041102-071 |
12/02/2003 | 12/12/2003 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 2.6000000 | MG/L | 10.000000 | 20031202-042 |
09/23/2003 | 01/21/2004 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | COMBINED RADIUM (-226 & -228) | 1.4330000 | PCI/L | 5.000000 | 20030923-007R |
09/23/2003 | 01/21/2004 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | COMBINED URANIUM | 0.0000350 | MG/L | 0.030000 | 20030923-007R |
10/29/2002 | 01/10/2003 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | ARSENIC | 0.0062000 | MG/L | 0.010000 | 20021029-030I |
10/29/2002 | 01/10/2003 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE | 1.8000000 | MG/L | 10.000000 | 20021029-030I |
10/29/2002 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | NITRATE-NITRITE | 1.8000000 | MG/L | 10.000000 | 20021029-030I | |
10/29/2002 | 01/10/2003 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | SODIUM | 18.6000000 | MG/L | 20021029-030I | |
10/29/2002 | 01/10/2003 | EP-A | EP FOR PARK WELLS (WELL #4, #3 & #5) | SULFATE | 10.3000000 | MG/L | 20021029-030I | |
Archived Chemical Detections - PWS ID: 00067 | |||||||
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Sample Date |
Receive Date |
Source ID | Source Name | Analyte Name |
Results | MCL | |
11/14/2001 | 11/29/2001 | A | PARK WELLS (WELL #4 & #3) | Nitrate | 3.1000000 | 10.0000 | |
11/07/2000 | 11/14/2000 | A | PARK WELLS (WELL #4 & #3) | Nitrate | 2.4000000 | 10.0000 | |
10/20/1999 | 01/01/2000 | A | PARK WELLS (WELL #4 & #3) | Arsenic | 0.0050000 | 0.0500 | |
10/20/1999 | 01/01/2000 | A | PARK WELLS (WELL #4 & #3) | Nitrate | 2.4000000 | 10.0000 | |
10/20/1999 | 01/01/2000 | A | PARK WELLS (WELL #4 & #3) | Selenium | 0.0089000 | 0.0500 | |
10/20/1999 | 01/01/2000 | A | PARK WELLS (WELL #4 & #3) | Sodium | 28.6000000 | ||
10/20/1999 | 01/01/2000 | A | PARK WELLS (WELL #4 & #3) | Sulfate | 12.2000000 | ||
11/07/1995 | 12/21/1995 | A | PARK WELLS (WELL #4 & #3) | Nitrate | 2.0000000 | 10.0000 | |
11/01/1994 | 12/23/1994 | A | PARK WELLS (WELL #4 & #3) | Nitrate | 2.8000000 | 10.0000 | |
09/30/1992 | 11/25/1992 | A | PARK WELLS (WELL #4 & #3) | Gross Alpha, Excl. Radon & U | 1.0700000 | 15.0000 | |
04/28/1992 | 05/26/1992 | A | PARK WELLS (WELL #4 & #3) | Sodium | 39.2000000 | ||
10/16/1997 | 10/31/1997 | AA | PARK WELL #4 | Nitrate | 0.1000000 | 10.0000 | |
08/27/1996 | 11/27/1996 | AA | PARK WELL #4 | Sodium | 42.1000000 | ||
08/27/1996 | 11/27/1996 | AA | PARK WELL #4 | Sulfate | 5.7000000 | ||
03/24/1993 | 04/20/1994 | AA | PARK WELL #4 | Sodium | 44.4000000 | ||
03/24/1993 | 04/20/1994 | AA | PARK WELL #4 | Sulfate | 1.2000000 | ||
10/16/1997 | 10/31/1997 | AB | PARK WELL #3 | Nitrate | 1.1000000 | 10.0000 | |
09/17/1996 | 10/07/1996 | AB | PARK WELL #3 | Nitrate | 3.4000000 | 10.0000 | |
04/28/1992 | 05/26/1992 | B | RIVER WELL (WELL #1) | Arsenic | 0.0140000 | 0.0500 | |
04/28/1992 | 05/26/1992 | B | RIVER WELL (WELL #1) | Nitrate | 1.3000000 | 10.0000 | |
04/28/1992 | 05/26/1992 | B | RIVER WELL (WELL #1) | Sodium | 40.1000000 | ||
03/24/1993 | 04/20/1994 | BA | RIVER WELL (WELL #1) - WELL #1 | Sodium | 47.9000000 |