Date:05-03-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1910006SYSTEM NAME:SO. CAL. EDISON CO.-SANTA CATALINACOUNTY:LOS ANGELES 
SOURCE NO.:039SOURCE NAME:QUARRY SEAWATER WELL 02SOURCE CLASS:LSLBSTATUS: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
CA1910006_039_039 SECONDARY/GP-202409 1928 ALKALINITY, BICARBONATE 150.000 24.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1919 CALCIUM 357.000 5.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1929 ALKALINITY, CARBONATE < 20.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1017 CHLORIDE 19000.000 50.000 MG/L 500 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1905 COLOR < 3.000 UNITS 15 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202204 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 SECONDARY/GP-202409 2905 FOAMING AGENTS (SURFACTANTS) 0.260 0.050 MG/L .5 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1915 HARDNESS, TOTAL (AS CACO3) 5420.000 33.100 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1021 HYDROXIDE AS CALCIUM CARBONATE < 20.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1028 IRON 410.000 300.000 UG/L 300 100 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1031 MAGNESIUM 1100.000 5.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202204 1032 MANGANESE 24.000 20.000 UG/L 50 20 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 SECONDARY/GP-202409 1920 ODOR < 1.000 TON 3 1 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1925 PH 7.770 0.100 pH 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202204 1050 SILVER < 10.000 UG/L 100 10 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 SECONDARY/GP-202409 1052 SODIUM 8500.000 50.000 MG/L 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1064 CONDUCTIVITY @ 25 C UMHOS/CM 48000.000 2.000 UMHO/CM 1600 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1055 SULFATE 2900.000 50.000 MG/L 500 .5 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 1930 TDS 35000.000 10.000 MG/L 1000 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202409 0100 TURBIDITY 4.400 0.100 NTU 5 .1 09-28-2023 12 2024/09
CA1910006_039_039 SECONDARY/GP-202204 1095 ZINC < 50.000 UG/L 5000 50 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1002 ALUMINUM < 50.000 UG/L 1000 50 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1005 ARSENIC < 2.000 UG/L 10 2 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-203209 1094 ASBESTOS < 0.200 MFL 7 .2 09-28-2023 108 2032/09
CA1910006_039_039 INORGANIC-202409 1010 BARIUM 19.000 10.000 UG/L 1000 100 09-28-2023 12 2024/09
CA1910006_039_039 INORGANIC-202204 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1015 CADMIUM < 1.000 UG/L 5 1 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1020 CHROMIUM < 10.000 UG/L 50 10 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202409 1024 CYANIDE < 5.000 UG/L 150 100 09-28-2023 12 2024/09
CA1910006_039_039 INORGANIC-202204 1025 FLUORIDE < 0.100 MG/L 2 .1 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202409 1035 MERCURY < 0.050 UG/L 2 1 09-28-2023 12 2024/09
CA1910006_039_039 INORGANIC-202204 1036 NICKEL < 10.000 UG/L 100 10 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-201907 1039 PERCHLORATE < 4.000 UG/L 6 4 07-02-2018 12 2019/07 DUE NOW
CA1910006_039_039 INORGANIC-202204 1045 SELENIUM < 5.000 UG/L 50 5 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 INORGANIC-202204 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-14-2021 12 2022/04 DUE NOW
CA1910006_039_039 NITRATE/NITRITE-202403 1040 NITRATE < 0.200 MG/L 10 .4 12-05-2023 3 2024/03 DUE NOW
CA1910006_039_039 NITRATE/NITRITE-202612 1041 NITRITE < 0.100 MG/L 1 .4 12-05-2023 36 2026/12
CA1910006_039_039 RADIOLOGICAL-202012 4109 GROSS ALPHA PARTICLE ACTIVITY 7.620 +/- 0.222 0.100 PCI/L 15 3 09-16-2020 3 2020/12 DUE NOW
CA1910006_039_039 RADIOLOGICAL-202012 4020 RADIUM-226 < 0.500 PCI/L 1 09-16-2020 3 2020/12 DUE NOW
CA1910006_039_039 RADIOLOGICAL-202012 4030 RADIUM-228 1.540 +/- 0.523 0.900 PCI/L 1 09-16-2020 3 2020/12 DUE NOW
CA1910006_039_039 RADIOLOGICAL-202012 4006 COMBINED URANIUM 2.100 +/- 0.000 1.000 PCI/L 20 1 09-16-2020 3 2020/12 DUE NOW
CA1910006_039_039 REGULATED VOC-202412 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2990 BENZENE < 0.500 UG/L 1 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2251 METHYL TERT-BUTYL ETHER < 2.000 UG/L 13 3 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2996 STYRENE < 0.500 UG/L 100 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2991 TOLUENE < 0.500 UG/L 150 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2904 TRICHLOROTRIFLUOROETHANE < 5.000 UG/L 1200 10 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED VOC-202412 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-05-2023 12 2024/12
CA1910006_039_039 REGULATED SOC-202403 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 12-05-2023 3 2024/03 DUE NOW
CA1910006_039_039 REGULATED SOC-202609 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2110 2,4,5-TP < 0.200 UG/L 50 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2105 2,4-D < 0.400 UG/L 70 10 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2051 LASSO (ALACHLOR) < 0.100 UG/L 2 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2050 ATRAZINE < 0.100 UG/L 1 .5 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2625 BENTAZON < 2.000 UG/L 18 2 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2046 CARBOFURAN < 2.000 UG/L 18 5 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202606 2959 CHLORDANE < 0.100 UG/L .1 .1 09-28-2023 33 2026/06
CA1910006_039_039 REGULATED SOC-202609 2031 DALAPON < 0.400 UG/L 200 10 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2041 DINOSEB < 0.400 UG/L 7 2 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2032 DIQUAT < 4.000 UG/L 20 4 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2033 ENDOTHALL < 45.000 UG/L 100 45 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2005 ENDRIN < 0.020 UG/L 2 .1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2034 GLYPHOSATE < 5.000 UG/L 700 25 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202606 2065 HEPTACHLOR < 0.010 UG/L .01 .01 09-28-2023 33 2026/06
CA1910006_039_039 REGULATED SOC-202606 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 09-28-2023 33 2026/06
CA1910006_039_039 REGULATED SOC-202609 2274 HEXACHLOROBENZENE < 0.100 UG/L 1 .5 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2010 BHC-GAMMA < 0.020 UG/L .2 .2 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2015 METHOXYCHLOR < 0.020 UG/L 30 10 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2626 MOLINATE < 0.100 UG/L 20 2 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2036 OXAMYL < 2.000 UG/L 50 20 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2040 PICLORAM < 0.600 UG/L 500 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202606 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 09-28-2023 33 2026/06
CA1910006_039_039 REGULATED SOC-202609 2037 SIMAZINE < 0.100 UG/L 4 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202609 2727 THIOBENCARB (BOLERO) < 0.100 UG/L 70 1 12-05-2023 33 2026/09
CA1910006_039_039 REGULATED SOC-202606 2020 TOXAPHENE < 1.000 UG/L 3 1 09-28-2023 33 2026/06
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.