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Lead and Copper Sample Summary Results Tips on using table


Water System No. : CA4700549 Federal Type : C
Water System Name : LAKE SISKIYOU M.W.C. State Type : C
Principal County Served : SISKIYOU Primary Source : GW
Status : A Activity Date : 03-22-1979
Distribution System Classification : D1 Max Treatment Plant Classification : There are no treatment plants

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
3Y2022-2024 01-01-2022 12-31-2024 90 5 0.00089 MG/L PB90 - LEAD SUMMARY 09-20-2024 09-20-2024
3Y2022-2024 01-01-2022 12-31-2024 90 5 0.437 MG/L CU90 - COPPER SUMMARY 09-20-2024 09-20-2024
3Y2021-2023 01-01-2021 12-31-2023 90 5 0.00270 MG/L PB90 - LEAD SUMMARY 09-14-2021 09-14-2021
3Y2021-2023 01-01-2021 12-31-2023 90 5 0.612 MG/L CU90 - COPPER SUMMARY 09-14-2021 09-14-2021
YR2018 01-01-2018 12-31-2018 90 10 0.0064 MG/L PB90 - LEAD SUMMARY 10-08-2018 10-09-2018
YR2018 01-01-2018 12-31-2018 90 10 0.752 MG/L CU90 - COPPER SUMMARY 10-08-2018 10-09-2018
YR2018 01-01-2018 12-31-2018 AL 1 exceeding Action Level --- --- CU90 - COPPER SUMMARY 10-08-2018 10-09-2018
3Y2015-2017 01-01-2015 12-31-2017 90 10 1.197 MG/L CU90 - COPPER SUMMARY 05-09-2017 05-09-2017
3Y2015-2017 01-01-2015 12-31-2017 AL 2 exceeding Action Level --- --- CU90 - COPPER SUMMARY 05-09-2017 05-09-2017
3Y2015-2017 01-01-2015 12-31-2017 90 10 0.00 MG/L PB90 - LEAD SUMMARY 05-09-2017 05-09-2017
YR2012 01-01-2012 12-31-2012 90 10 0 MG/L PB90 - LEAD SUMMARY 02-20-2012 02-20-2012
YR2012 01-01-2012 12-31-2012 90 10 0.409 MG/L CU90 - COPPER SUMMARY 02-20-2012 02-20-2012
YR2011 01-01-2011 12-31-2011 90 10 0.426 MG/L CU90 - COPPER SUMMARY 08-30-2011 08-30-2011
YR2011 01-01-2011 12-31-2011 90 10 0 MG/L PB90 - LEAD SUMMARY 08-30-2011 08-30-2011
3Y2005-2007 01-01-2005 12-31-2007 90 10 1.965 MG/L CU90 - COPPER SUMMARY 05-13-2005 05-23-2005
3Y2005-2007 01-01-2005 12-31-2007 AL 4 exceeding Action Level --- --- CU90 - COPPER SUMMARY 05-13-2005 05-23-2005
3Y2005-2007 01-01-2005 12-31-2007 90 10 0.013 MG/L PB90 - LEAD SUMMARY 05-13-2005 05-23-2005
3Y2005-2007 01-01-2005 12-31-2007 AL 4 exceeding Action Level --- --- PB90 - LEAD SUMMARY 05-13-2005 05-23-2005
6M1ST-1994 01-01-1994 06-30-1994 90 10 0.619 MG/L CU90 - COPPER SUMMARY 02-01-1994 02-01-1994
6M1ST-1994 01-01-1994 06-30-1994 90 10 0.0061 MG/L PB90 - LEAD SUMMARY 02-01-1994 02-01-1994
6M2ND-1993 07-01-1993 12-31-1993 90 12 0.971 MG/L CU90 - COPPER SUMMARY 07-01-1993 07-01-1993
6M2ND-1993 07-01-1993 12-31-1993 90 12 0.0096 MG/L PB90 - LEAD SUMMARY 07-01-1993 07-01-1993

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