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Lead and Copper Sample Summary Results Tips on using table


Water System No. : CA4910016 Federal Type : C
Water System Name : COTATI, CITY OF State Type : C
Principal County Served : SONOMA Primary Source : GW
Status : A Activity Date : 01-01-1976
Distribution System Classification : D2 Max Treatment Plant Classification : T2

Click to hide / show columns: MP | MP Begin | MP End | Type | # Samples | Measure | Units | Analyte Code/Name | Begin Sampling| End Sampling

MP * MP Begin MP End Type # Samples Measure Units Analyte Code/Name Begin Sampling End Sampling
MP * MP Begin MP End Type # Samples Measure Units Analyte Code/Name Begin Sampling End Sampling
3Y2021-2023 01-01-2021 12-31-2023 90 23 0 MG/L PB90 - LEAD SUMMARY 08-21-2023 08-24-2023
3Y2021-2023 01-01-2021 12-31-2023 90 23 0.237 MG/L CU90 - COPPER SUMMARY 08-21-2023 08-24-2023
3Y2018-2020 01-01-2018 12-31-2020 90 23 0 MG/L PB90 - LEAD SUMMARY 08-24-2020 08-28-2020
3Y2018-2020 01-01-2018 12-31-2020 90 23 0.237000 MG/L CU90 - COPPER SUMMARY 08-24-2020 08-28-2020
3Y2015-2017 01-01-2015 12-31-2017 90 24 0 MG/L PB90 - LEAD SUMMARY 08-29-2017 09-01-2017
3Y2015-2017 01-01-2015 12-31-2017 90 24 0.216000 MG/L CU90 - COPPER SUMMARY 08-29-2017 09-01-2017
3Y2014-2016 01-01-2014 12-31-2016 90 23 MG/L PB90 - LEAD SUMMARY 08-19-2014 08-25-2014
3Y2014-2016 01-01-2014 12-31-2016 90 23 0.37 MG/L CU90 - COPPER SUMMARY 08-19-2014 08-25-2014
3Y2011-2013 01-01-2011 12-31-2013 90 21 0.16 MG/L CU90 - COPPER SUMMARY 08-17-2011 08-24-2011
3Y2011-2013 01-01-2011 12-31-2013 90 21 0 MG/L PB90 - LEAD SUMMARY 08-17-2011 08-24-2011
3Y2008-2010 01-01-2008 12-31-2010 90 23 0.23 MG/L CU90 - COPPER SUMMARY 08-13-2008 08-17-2008
3Y2008-2010 01-01-2008 12-31-2010 90 23 0 MG/L PB90 - LEAD SUMMARY 08-13-2008 08-17-2008
3Y2008-2010 01-01-2008 12-31-2010 AL 1 exceeding Action Level --- --- PB90 - LEAD SUMMARY 08-13-2008 08-17-2008
3Y2005-2007 01-01-2005 12-31-2007 90 25 0 MG/L PB90 - LEAD SUMMARY 08-29-2005 08-29-2005
3Y2005-2007 01-01-2005 12-31-2007 90 25 0.075 MG/L CU90 - COPPER SUMMARY 08-29-2005 08-29-2005
3Y2002-2004 01-01-2002 12-31-2004 90 21 0.11 MG/L CU90 - COPPER SUMMARY 08-23-2002 08-23-2002
3Y2002-2004 01-01-2002 12-31-2004 90 21 0 MG/L PB90 - LEAD SUMMARY 08-23-2002 08-23-2002
YR1998 01-01-1998 12-31-1998 90 20 0.46 MG/L CU90 - COPPER SUMMARY 07-21-1998 07-21-1998
YR1998 01-01-1998 12-31-1998 90 20 0 MG/L PB90 - LEAD SUMMARY 07-21-1998 07-21-1998
YR1997 01-01-1997 12-31-1997 90 20 0 MG/L PB90 - LEAD SUMMARY 07-19-1997 07-19-1997
YR1997 01-01-1997 12-31-1997 90 20 0.26 MG/L CU90 - COPPER SUMMARY 07-19-1997 07-19-1997
6M2ND-1993 07-01-1993 12-31-1993 90 40 1.6 MG/L CU90 - COPPER SUMMARY 07-01-1993 07-01-1993
6M2ND-1993 07-01-1993 12-31-1993 90 40 0.008 MG/L PB90 - LEAD SUMMARY 07-01-1993 07-01-1993
6M1ST-1993 01-01-1993 06-30-1993 90 40 0.0057 MG/L PB90 - LEAD SUMMARY 03-01-1993 03-01-1993
6M1ST-1993 01-01-1993 06-30-1993 90 40 1.2 MG/L CU90 - COPPER SUMMARY 03-01-1993 03-01-1993

* MP is monitoring period which can be triennial (3Y), annual (YR), 1st six months (6M1ST), or 2nd six months (6M2ND)