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Lead and Copper Sample Summary Results Tips on using table


Water System No. : CA4010017 Federal Type : C
Water System Name : GOLDEN STATE WATER COMPANY - LOS OSOS State Type : C
Principal County Served : SAN LUIS OBISPO Primary Source : GW
Status : A Activity Date : 03-22-1979
Distribution System Classification : D3 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 21 0 MG/L PB90 - LEAD SUMMARY 06-29-2023 07-10-2023
3Y2021-2023 01-01-2021 12-31-2023 90 21 0.824 MG/L CU90 - COPPER SUMMARY 06-29-2023 07-10-2023
3Y2018-2020 01-01-2018 12-31-2020 90 21 0.0046 MG/L PB90 - LEAD SUMMARY 08-05-2020 08-07-2020
3Y2018-2020 01-01-2018 12-31-2020 AL 1 exceeding Action Level --- --- PB90 - LEAD SUMMARY 08-05-2020 08-07-2020
3Y2018-2020 01-01-2018 12-31-2020 90 21 1.1000000 MG/L CU90 - COPPER SUMMARY 08-05-2020 08-07-2020
3Y2015-2017 01-01-2015 12-31-2017 90 21 0 MG/L PB90 - LEAD SUMMARY 07-26-2017 08-04-2017
3Y2015-2017 01-01-2015 12-31-2017 90 21 0.65 MG/L CU90 - COPPER SUMMARY 07-26-2017 08-04-2017
3Y2012-2014 01-01-2012 12-31-2014 90 22 0.79 MG/L CU90 - COPPER SUMMARY 07-15-2014 08-08-2014
3Y2012-2014 01-01-2012 12-31-2014 90 22 0.0031 MG/L PB90 - LEAD SUMMARY 07-15-2014 08-08-2014
3Y2012-2014 01-01-2012 12-31-2014 AL 2 exceeding Action Level --- --- PB90 - LEAD SUMMARY 07-15-2014 08-08-2014
3Y2009-2011 01-01-2009 12-31-2011 90 20 0.32 MG/L CU90 - COPPER SUMMARY 06-07-2011 07-20-2011
3Y2009-2011 01-01-2009 12-31-2011 90 20 0.0031 MG/L PB90 - LEAD SUMMARY 06-07-2011 07-20-2011
3Y2006-2008 01-01-2006 12-31-2008 90 21 0.71 MG/L CU90 - COPPER SUMMARY 08-08-2008 08-08-2008
3Y2006-2008 01-01-2006 12-31-2008 90 21 0.0079 MG/L PB90 - LEAD SUMMARY 08-08-2008 08-08-2008
3Y2003-2005 01-01-2003 12-31-2005 90 20 0.0088 MG/L PB90 - LEAD SUMMARY 09-29-2005 09-29-2005
3Y2003-2005 01-01-2003 12-31-2005 90 20 0.86 MG/L CU90 - COPPER SUMMARY 09-29-2005 09-29-2005
3Y2000-2002 01-01-2000 12-31-2002 90 20 0.72 MG/L CU90 - COPPER SUMMARY 06-01-2002 06-01-2002
3Y2000-2002 01-01-2000 12-31-2002 90 20 0.0083 MG/L PB90 - LEAD SUMMARY 06-01-2002 06-01-2002
3Y1997-1999 01-01-1997 12-31-1999 90 22 0 MG/L PB90 - LEAD SUMMARY 06-01-1999 06-01-1999
3Y1997-1999 01-01-1997 12-31-1999 90 22 0.738 MG/L CU90 - COPPER SUMMARY 06-01-1999 06-01-1999
YR1995 01-01-1995 12-31-1995 90 26 0.0051 MG/L PB90 - LEAD SUMMARY 06-01-1995 06-01-1995
YR1995 01-01-1995 12-31-1995 90 26 0.664 MG/L CU90 - COPPER SUMMARY 06-01-1995 06-01-1995
3Y1994-1996 01-01-1994 12-31-1996 90 21 0.751 MG/L CU90 - COPPER SUMMARY 06-01-1996 06-01-1996
3Y1994-1996 01-01-1994 12-31-1996 90 21 0 MG/L PB90 - LEAD SUMMARY 06-01-1996 06-01-1996
YR1994 01-01-1994 12-31-1994 90 24 0 MG/L PB90 - LEAD SUMMARY 06-01-1994 06-01-1994
YR1994 01-01-1994 12-31-1994 90 24 0.541 MG/L CU90 - COPPER SUMMARY 06-01-1994 06-01-1994
6M1ST-1993 01-01-1993 06-30-1993 90 55 0.0125 MG/L PB90 - LEAD SUMMARY 06-01-1993 06-01-1993
6M1ST-1993 01-01-1993 06-30-1993 90 55 0.668 MG/L CU90 - COPPER SUMMARY 06-01-1993 06-01-1993
6M2ND-1992 07-01-1992 12-31-1992 90 42 0.767 MG/L CU90 - COPPER SUMMARY 12-01-1992 12-01-1992
6M2ND-1992 07-01-1992 12-31-1992 90 42 0.006 MG/L PB90 - LEAD SUMMARY 12-01-1992 12-01-1992

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