Date:06-29-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1500251SYSTEM NAME:RIVERKERN MUTUAL WATER COMPANYCOUNTY:KERN 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/A



Click to hide / show columns: PS Codes | Group Name | Analyte Number | Analyte Name | Detected Level |Less Than | RL | Unit | MCL | DLR | Last Sampled | Frequency | Next Due | Notes

PS Codes Group Name Analyte Number Analyte Name Results Unit MCL DLR Last Sampled Frequency Next Due Notes
Detected Level Less Than RL
CA1500251_003_003 SECONDARY/GP-202609 1928 ALKALINITY, BICARBONATE 150.000 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202609 1919 CALCIUM 40.000 0.100 MG/L 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202609 1929 ALKALINITY, CARBONATE < 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202507 1017 CHLORIDE 14.000 1.000 MG/L 500 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1905 COLOR 5.000 5.000 UNITS 15 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202609 1022 COPPER, FREE < 5.000 UG/L 1000 50 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202507 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1915 HARDNESS, TOTAL (AS CACO3) 130.000 0.410 MG/L 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202609 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202507 1028 IRON < 30.000 UG/L 300 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1031 MAGNESIUM 6.400 0.100 MG/L 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1032 MANGANESE < 10.000 UG/L 50 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1920 ODOR < 1.000 TON 3 1 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202209 1925 PH 6.800 pH 09-18-2019 36 2022/09 DUE NOW
CA1500251_003_003 SECONDARY/GP-202507 1050 SILVER < 10.000 UG/L 100 10 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1052 SODIUM 37.000 1.000 MG/L 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202609 1064 CONDUCTIVITY @ 25 C UMHOS/CM 430.000 1.000 UMHO/CM 1600 09-14-2023 36 2026/09
CA1500251_003_003 SECONDARY/GP-202507 1055 SULFATE 23.000 1.000 MG/L 500 .5 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 1930 TDS 240.000 5.000 MG/L 1000 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202507 0100 TURBIDITY 0.370 0.100 NTU 5 .1 07-14-2022 36 2025/07
CA1500251_003_003 SECONDARY/GP-202609 1095 ZINC < 50.000 UG/L 5000 50 09-14-2023 36 2026/09
CA1500251_003_003 INORGANIC-202507 1002 ALUMINUM < 50.000 UG/L 1000 50 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1005 ARSENIC < 2.000 UG/L 10 2 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-203107 1094 ASBESTOS < 0.200 MFL 7 .2 07-28-2022 108 2031/07
CA1500251_003_003 INORGANIC-202507 1010 BARIUM < 50.000 UG/L 1000 100 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1015 CADMIUM < 1.000 UG/L 5 1 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1020 CHROMIUM < 10.000 UG/L 50 10 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1025 FLUORIDE 0.340 0.100 MG/L 2 .1 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1035 MERCURY < 0.200 UG/L 2 1 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1036 NICKEL < 10.000 UG/L 100 10 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1039 PERCHLORATE < 2.000 UG/L 6 2 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1045 SELENIUM < 2.000 UG/L 50 5 07-14-2022 36 2025/07
CA1500251_003_003 INORGANIC-202507 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-14-2022 36 2025/07
CA1500251_003_003 NITRATE/NITRITE-202406 1040 NITRATE 4.400 0.230 MG/L 10 .4 06-13-2023 12 2024/06 DUE NOW
CA1500251_003_003 NITRATE/NITRITE-202507 1041 NITRITE < 0.050 MG/L 1 .4 07-14-2022 36 2025/07
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2813 11CL-PF3OUDS < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2815 ADONA < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2814 9CL-PF3ONS < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2816 HFPO-DA < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2817 NETFOSAA < 3.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2818 NMEFOSAA < 3.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 5.600 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2802 PERFLUOROHEPTANOIC ACID (PFHPA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 4.300 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2809 PERFLUOROHEXANOIC ACID (PFHXA) 4.200 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2804 PERFLUORONONANOIC ACID (PFNA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 8.300 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2806 PERFLUOROCTANOIC ACID (PFOA) 9.400 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2810 PERFLUOROTETRADECANOIC ACID (PFTA) < 2.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2811 PERFLUOROTRIDECANOIC ACID (PFTRDA) < 2.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_003_003 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_003_003 RADIOLOGICAL-202711 4109 GROSS ALPHA PARTICLE ACTIVITY 5.300 +/- 0.790 3.000 PCI/L 15 3 11-23-2021 72 2027/11
CA1500251_003_003 RADIOLOGICAL-202711 4006 COMBINED URANIUM 4.600 +/- 0.000 0.700 PCI/L 20 1 11-23-2021 72 2027/11
CA1500251_003_003 REGULATED VOC-202806 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2990 BENZENE < 0.500 UG/L 1 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2996 STYRENE < 0.500 UG/L 100 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2991 TOLUENE < 0.500 UG/L 150 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED VOC-202806 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED SOC-202806 2414 1,2,3-TRICHLOROPROPANE < 0.002 UG/L 0.005 06-22-2022 72 2028/06
CA1500251_003_003 REGULATED SOC-202807 2050 ATRAZINE < 0.050 UG/L 1 .5 07-28-2022 72 2028/07
CA1500251_003_003 REGULATED SOC-202807 2037 SIMAZINE < 0.050 UG/L 4 1 07-28-2022 72 2028/07
CA1500251_004_004 SECONDARY/GP-202609 1928 ALKALINITY, BICARBONATE 94.000 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202609 1919 CALCIUM 22.000 0.100 MG/L 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202609 1929 ALKALINITY, CARBONATE < 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202407 1017 CHLORIDE 8.400 MG/L 500 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1905 COLOR < UNITS 15 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202609 1022 COPPER, FREE < 5.000 UG/L 1000 50 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202407 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1915 HARDNESS, TOTAL (AS CACO3) 77.000 MG/L 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202609 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202407 1028 IRON < 100.000 UG/L 300 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1031 MAGNESIUM 3.900 MG/L 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1032 MANGANESE < 20.000 UG/L 50 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1920 ODOR < 1.000 TON 3 1 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1925 PH 6.900 pH 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1050 SILVER < 10.000 UG/L 100 10 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202407 1052 SODIUM 25.000 MG/L 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202609 1064 CONDUCTIVITY @ 25 C UMHOS/CM 240.000 1.000 UMHO/CM 1600 09-14-2023 36 2026/09
CA1500251_004_004 SECONDARY/GP-202407 1055 SULFATE 11.000 0.500 MG/L 500 .5 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202408 1930 TDS 170.000 5.000 MG/L 1000 08-05-2021 36 2024/08
CA1500251_004_004 SECONDARY/GP-202407 0100 TURBIDITY 0.100 0.100 NTU 5 .1 07-27-2021 36 2024/07
CA1500251_004_004 SECONDARY/GP-202609 1095 ZINC < 50.000 UG/L 5000 50 09-14-2023 36 2026/09
CA1500251_004_004 INORGANIC-202407 1002 ALUMINUM < 50.000 UG/L 1000 50 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1005 ARSENIC < 2.000 UG/L 10 2 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-203301 1094 ASBESTOS < 0.200 MFL 7 .2 01-16-2024 108 2033/01
CA1500251_004_004 INORGANIC-202407 1010 BARIUM < 100.000 UG/L 1000 100 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1015 CADMIUM < 1.000 UG/L 5 1 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1020 CHROMIUM < 10.000 UG/L 50 10 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1025 FLUORIDE 0.300 0.100 MG/L 2 .1 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1035 MERCURY < 1.000 UG/L 2 1 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1036 NICKEL < 10.000 UG/L 100 10 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1039 PERCHLORATE < 2.000 UG/L 6 2 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1045 SELENIUM < 5.000 UG/L 50 5 07-27-2021 36 2024/07
CA1500251_004_004 INORGANIC-202407 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-27-2021 36 2024/07
CA1500251_004_004 NITRATE/NITRITE-202407 1040 NITRATE 0.600 0.400 MG/L 10 .4 07-27-2023 12 2024/07
CA1500251_004_004 NITRATE/NITRITE-202407 1041 NITRITE < 0.400 MG/L 1 .4 07-27-2021 36 2024/07
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2813 11CL-PF3OUDS < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2815 ADONA < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2814 9CL-PF3ONS < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2816 HFPO-DA < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2817 NETFOSAA < 3.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2818 NMEFOSAA < 3.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 5.000 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2802 PERFLUOROHEPTANOIC ACID (PFHPA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 3.600 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2809 PERFLUOROHEXANOIC ACID (PFHXA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2804 PERFLUORONONANOIC ACID (PFNA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 3.300 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2806 PERFLUOROCTANOIC ACID (PFOA) 2.300 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2810 PERFLUOROTETRADECANOIC ACID (PFTA) < 2.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202402 2811 PERFLUOROTRIDECANOIC ACID (PFTRDA) < 2.000 NG/L 11-21-2023 3 2024/02 DUE NOW
CA1500251_004_004 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 01-16-2024 3 2024/04 DUE NOW
CA1500251_004_004 RADIOLOGICAL-202812 4109 GROSS ALPHA PARTICLE ACTIVITY 4.860 +/- 1.790 1.290 PCI/L 15 3 12-27-2022 72 2028/12
CA1500251_004_004 RADIOLOGICAL-202812 4006 COMBINED URANIUM 4.100 +/- 0.000 1.000 PCI/L 20 1 12-27-2022 72 2028/12
CA1500251_004_004 REGULATED VOC-202901 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2990 BENZENE < 0.500 UG/L 1 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2996 STYRENE < 0.500 UG/L 100 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2991 TOLUENE < 0.500 UG/L 150 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED VOC-202901 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-25-2023 72 2029/01
CA1500251_004_004 REGULATED SOC-203001 2414 1,2,3-TRICHLOROPROPANE < 0.002 UG/L 0.005 01-25-2024 72 2030/01
CA1500251_004_004 REGULATED SOC-203001 2050 ATRAZINE < 0.500 UG/L 1 .5 01-10-2024 72 2030/01
CA1500251_004_004 REGULATED SOC-203001 2037 SIMAZINE < 1.000 UG/L 4 1 01-10-2024 72 2030/01
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2943 BROMODICHLOROMETHANE 1.400 0.500 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2942 BROMOFORM < 0.500 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2941 CHLOROFORM 1.600 0.500 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2944 DIBROMOCHLOROMETHANE 1.300 0.500 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2451 DICHLOROACETIC ACID < 1.000 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2456 TOTAL HALOACETIC ACIDS (HAA5) < 2.000 UG/L 60 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2450 MONOCHLOROACETIC ACID < 2.000 UG/L 2 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2950 TTHM 4.300 4.000 UG/L 80 08-24-2022 36 2025/08
CA1500251_DST_901 DISINFECTION BYPRODUCTS-202508 2452 TRICHLOROACETIC ACID < 1.000 UG/L 1 08-24-2022 36 2025/08
PS Codes Group Name Analyte Number Analyte Name Detected Level Less Than RL Unit MCL DLR Last Sampled Frequency Next Due Notes

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.