CA Drinking Water Watch

LAKE ISABELLA KOA CAMPGROUND (1500464)

All Sampling Results From To

WELL 01 (CA1500464_001_001)

Click to hide / show columns: Analyte Number | Analyte Name | Sampling Date | Detected Level | Less Than | RL | Counting Error (+/-) | MCL | DLR | Unit | Lab Sample ID | Lab | ELAP | Method |

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Analyte Number Analyte Name Sampling Date Results Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
Detected Level Less Than RL
Analyte Number Analyte Name Sampling Date Detected Level Less Than RL Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
1040 NITRATE 04-18-2024 5.2 0.1 10 .4 MG/L 2406674-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 01-15-2024 11 0.1 10 .4 MG/L 2400934-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 10-04-2023 15 0.1 10 .4 MG/L 2318958-01 BC LABORATORIES 1186 EPA 300.0
1041 NITRITE 07-19-2023 < 0.05 1 .4 MG/L 2313994-01 BC LABORATORIES 1186 EPA 353.2
1040 NITRATE 07-19-2023 9.4 0.1 10 .4 MG/L 2313994-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 04-17-2023 11 0.1 10 .4 MG/L 2307625-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 01-25-2023 13 0.1 10 .4 MG/L 2301846-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 10-20-2022 13 0.1 10 .4 MG/L 2225273-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 07-24-2022 8.3 0.1 10 .4 MG/L 2207372-02 ZALCO LABORATORIES, INC. 2791 EPA 300.0
1040 NITRATE 04-12-2022 11 0.1 10 .4 MG/L 2208507-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 01-05-2022 12 0.23 10 .4 MG/L AFA0689-01 BSK ANALYTICAL LABORATORIES 1180 EPA 300.0
1040 NITRATE 10-27-2021 16 0.1 10 .4 MG/L 2133967-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 08-19-2021 13 0.1 10 .4 MG/L 2126638-01 BC LABORATORIES 1186 EPA 300.0
1040 NITRATE 05-17-2021 7.5000000 0.4 10 .4 MG/L 13400012105171141N BC LABORATORIES 1186
1040 NITRATE 02-16-2021 17.0000000 0.4 10 .4 MG/L 13400012102161015N BC LABORATORIES 1186
1040 NITRATE 11-10-2020 16.0000000 0.4 10 .4 MG/L 13400012011100935N BC LABORATORIES 1186
1041 NITRITE 08-20-2020 < 0.1 1 .4 MG/L 13400012008201448N BC LABORATORIES 1186
1040 NITRATE 08-20-2020 16.0000000 0.4 10 .4 MG/L 13400012008201448N BC LABORATORIES 1186
1040 NITRATE 05-12-2020 14.0000000 0.4 10 .4 MG/L 13400012005121400N BC LABORATORIES 1186
1040 NITRATE 02-04-2020 16.0000000 0.4 10 .4 MG/L 13400012002041551N BC LABORATORIES 1186
1040 NITRATE 10-24-2019 14.5000000 0.4 10 .4 MG/L 13400011910240740N ABALONE COAST BACTERIOLOGY 2661
1040 NITRATE 07-22-2019 14.9000000 0.4 10 .4 MG/L 13400011907222030N ABALONE COAST BACTERIOLOGY 2661
1040 NITRATE 04-16-2019 15.0000000 0.4 10 .4 MG/L 13400011904160700N ABALONE COAST BACTERIOLOGY 2661
1040 NITRATE 02-19-2019 15.2000000 0.4 10 .4 MG/L 13400011902190850N ABALONE COAST BACTERIOLOGY 2661
1040 NITRATE 11-29-2018 11.9000000 0.4 10 .4 MG/L 13400011811291700N ABALONE COAST BACTERIOLOGY 2661
1040 NITRATE 07-10-2018 16.0000000 0.4 10 .4 MG/L 13400011807101810N BC LABORATORIES 1186
1040 NITRATE 05-15-2018 14.0000000 0.4 10 .4 MG/L 13400011805151048N BC LABORATORIES 1186
1040 NITRATE 01-16-2018 14.0000000 0.4 10 .4 MG/L 13400011801161452N BC LABORATORIES 1186
1040 NITRATE 10-18-2017 16.0000000 0.4 10 .4 MG/L 13400011710181435N BC LABORATORIES 1186
1041 NITRITE 07-06-2017 < 0.1 1 .4 MG/L 13400011707060643N BC LABORATORIES 1186
1040 NITRATE 07-06-2017 15.0000000 0.4 10 .4 MG/L 13400011707060643N BC LABORATORIES 1186
1040 NITRATE 04-11-2017 15.0000000 0.4 10 .4 MG/L 13400011704111121N BC LABORATORIES 1186
1040 NITRATE 01-11-2017 16.0000000 0.4 10 .4 MG/L 13400011701111021N BC LABORATORIES 1186
1040 NITRATE 10-19-2016 16.0000000 0.4 10 .4 MG/L 13400011610191301N BC LABORATORIES 1186
1040 NITRATE 07-13-2016 16.0000000 0.4 10 .4 MG/L 13400011607131144N BC LABORATORIES 1186
1040 NITRATE 04-20-2016 15.0000000 0.4 10 .4 MG/L 13400011604201340N BC LABORATORIES 1186
1040 NITRATE 01-13-2016 15.0000000 0.4 10 .4 MG/L 13400011601131348N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 10-14-2015 68.0000000 2 45 2 MG/L 13400011510141300N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 07-15-2015 69.0000000 2 45 2 MG/L 13400011507151600N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 04-08-2015 69.0000000 2 45 2 MG/L 13400011504081459N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 01-14-2015 66.0000000 2 45 2 MG/L 13400011501141321N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 12-15-2014 64.0000000 2 45 2 MG/L 13400011412151417N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 07-16-2014 67.0000000 2 45 2 MG/L 13400011407161200N BC LABORATORIES 1186
1041 NITRITE 07-16-2014 < 50 1000 400 UG/L 13400011407161200N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 04-16-2014 64.0000000 2 45 2 MG/L 13400011404161330N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 10-09-2013 62.0000000 2 45 2 MG/L 13400011310090925N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 07-17-2013 67.0000000 2 45 2 MG/L 13400011307171201N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 04-04-2013 61.0000000 2 45 2 MG/L 13400011304040913N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 01-07-2013 60.0000000 2 45 2 MG/L 13400011301071410N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 10-04-2012 62.0000000 2 45 2 MG/L 13400011210041345N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 07-02-2012 64.0000000 2 45 2 MG/L 13400011207021220N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 04-02-2012 57.0000000 2 45 2 MG/L 13400011204021235N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 01-03-2012 54.0000000 2 45 2 MG/L 13400011201031110N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 10-18-2011 59.0000000 2 45 2 MG/L 13400011110181050N BC LABORATORIES 1186
1041 NITRITE 10-18-2011 < 50 1000 400 UG/L 13400011110181050N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 07-05-2011 58.0000000 2 45 2 MG/L 13400011107051051N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 04-13-2011 51.0000000 2 45 2 MG/L 13400011104131225N BC LABORATORIES 1186
C255 NITRATE (AS NO3) 01-19-2011 44.0000000 2 45 2 MG/L 13400011101191150N BC LABORATORIES 1186
4006 COMBINED URANIUM 01-22-1991 7.0000000 1 20 1 PCI/L 13400019101221659R BC LABORATORIES 1186
1022 COPPER, FREE 01-17-1990 < 10 1000 50 UG/L 13400019001171741L BC LABORATORIES 1186
1030 LEAD 01-17-1990 < 5 5 UG/L 13400019001171741L BC LABORATORIES 1186
1002 ALUMINUM 01-17-1990 < 50 1000 50 UG/L 13400019001171741I BC LABORATORIES 1186
1035 MERCURY 01-17-1990 < 0.2 2 1 UG/L 13400019001171741I BC LABORATORIES 1186
1010 BARIUM 01-17-1990 < 100 1000 100 UG/L 13400019001171741I BC LABORATORIES 1186
1005 ARSENIC 01-17-1990 < 10 50 2 UG/L 13400019001171741I BC LABORATORIES 1186
1015 CADMIUM 01-17-1990 < 1 5 1 UG/L 13400019001171741I BC LABORATORIES 1186
1020 CHROMIUM 01-17-1990 < 10 50 10 UG/L 13400019001171741I BC LABORATORIES 1186
1025 FLUORIDE 01-17-1990 0.3500000 0.1 1.4 .1 MG/L 13400019001171741I BC LABORATORIES 1186
1050 SILVER 01-17-1990 < 10 100 10 UG/L 13400019001171741G BC LABORATORIES 1186
1095 ZINC 01-17-1990 238.0000000 50 5000 50 UG/L 13400019001171741G BC LABORATORIES 1186
2905 FOAMING AGENTS (SURFACTANTS) 01-17-1990 0.0300000 500 UG/L 13400019001171741G BC LABORATORIES 1186
1017 CHLORIDE 01-17-1990 54.0000000 500 MG/L 13400019001171741G BC LABORATORIES 1186
1055 SULFATE 01-17-1990 26.6000000 0.5 600 .5 MG/L 13400019001171741G BC LABORATORIES 1186
1925 PH 01-17-1990 8.1000000 pH 13400019001171741G BC LABORATORIES 1186
1920 ODOR 01-17-1990 < 3 TON 13400019001171741G BC LABORATORIES 1186
1927 ALKALINITY, TOTAL 01-17-1990 188.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
0100 TURBIDITY 01-17-1990 0.4300000 0.1 5 .1 NTU 13400019001171741G BC LABORATORIES 1186
1032 MANGANESE 01-17-1990 < 10 50 10 UG/L 13400019001171741G BC LABORATORIES 1186
1031 MAGNESIUM 01-17-1990 12.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
1064 CONDUCTIVITY @ 25 C UMHOS/CM 01-17-1990 550.0000000 1600 UMHO/CM 13400019001171741G BC LABORATORIES 1186
1928 ALKALINITY, BICARBONATE 01-17-1990 230.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
1028 IRON 01-17-1990 < 50 300 100 UG/L 13400019001171741G BC LABORATORIES 1186
1929 ALKALINITY, CARBONATE 01-17-1990 < 2.6 MG/L 13400019001171741G BC LABORATORIES 1186
1021 HYDROXIDE AS CALCIUM CARBONATE 01-17-1990 < 0.8 MG/L 13400019001171741G BC LABORATORIES 1186
1052 SODIUM 01-17-1990 41.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
1919 CALCIUM 01-17-1990 60.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
1905 COLOR 01-17-1990 1.0000000 15 UNITS 13400019001171741G BC LABORATORIES 1186
1930 TDS 01-17-1990 345.0000000 1000 MG/L 13400019001171741G BC LABORATORIES 1186
1915 HARDNESS, TOTAL (AS CACO3) 01-17-1990 200.0000000 MG/L 13400019001171741G BC LABORATORIES 1186
4109 GROSS ALPHA PARTICLE ACTIVITY 01-17-1990 4.5000000 3 15 3 PCI/L 13400019001171738R BC LABORATORIES 1186
4109 GROSS ALPHA PARTICLE ACTIVITY 11-03-1989 6.7000000 3 15 3 PCI/L 13400018911031803R BC LABORATORIES 1186
4109 GROSS ALPHA PARTICLE ACTIVITY 07-27-1989 9.2000000 3 15 3 PCI/L 13400018907271023R BC LABORATORIES 1186
4109 GROSS ALPHA PARTICLE ACTIVITY 04-19-1989 10.6000000 3 15 3 PCI/L 13400018904191200R BC LABORATORIES 1186

RL – Reporting Level means the level to which the laboratory reported the presence of an analyte. For radionuclides, Reporting Level is the MDA95.

DLR – Detection Limit for purposes of Reporting (DLR) means the designated minimum level at or above which any analytical finding of a contaminant in drinking water resulting from monitoring required under Chapter 15 of Title 22 shall be reported to the State Board (California Code of Regulations Section § 64400.34)

For addtional definitions, please refer to our data dictionary.