Date:05-13-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3700936SYSTEM NAME:RANCHO ESTATES MUTUAL WATER CO.COUNTY:SAN DIEGO 
SOURCE NO.:008SOURCE NAME:WELL 08SOURCE CLASS:CSGMSTATUS: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
CA3700936_008_008 SECONDARY/GP-202505 1994 AGGRESSIVE INDEX 13.100 1.000 AGGR 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202505 1928 ALKALINITY, BICARBONATE 170.000 5.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202505 1919 CALCIUM 140.000 1.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202505 1929 ALKALINITY, CARBONATE < 5.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202407 1017 CHLORIDE 100.000 MG/L 500 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202403 1905 COLOR < 3.000 UNITS 15 03-22-2021 36 2024/03 DUE NOW
CA3700936_008_008 SECONDARY/GP-202407 1022 COPPER, FREE < 50.000 UG/L 1000 50 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202407 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202505 1915 HARDNESS, TOTAL (AS CACO3) 480.000 1.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202505 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202407 1028 IRON < 100.000 UG/L 300 100 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202505 1031 MAGNESIUM 30.000 1.000 MG/L 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202407 1032 MANGANESE < 20.000 UG/L 50 20 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202403 1920 ODOR < 1.000 TON 3 1 03-22-2021 36 2024/03 DUE NOW
CA3700936_008_008 SECONDARY/GP-202505 1925 PH 8.300 1.000 pH 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202407 1050 SILVER < 10.000 UG/L 100 10 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202407 1052 SODIUM 55.000 MG/L 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202407 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1000.000 UMHO/CM 1600 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202407 1055 SULFATE 260.000 0.500 MG/L 500 .5 07-13-2021 36 2024/07
CA3700936_008_008 SECONDARY/GP-202505 1930 TDS 740.000 10.000 MG/L 1000 05-10-2022 36 2025/05
CA3700936_008_008 SECONDARY/GP-202403 0100 TURBIDITY 0.140 0.100 NTU 5 .1 03-22-2021 36 2024/03 DUE NOW
CA3700936_008_008 SECONDARY/GP-202407 1095 ZINC < 50.000 UG/L 5000 50 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1002 ALUMINUM < 50.000 UG/L 1000 50 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1005 ARSENIC < 2.000 UG/L 10 2 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-203206 1094 ASBESTOS < 0.200 MFL 7 .2 06-13-2023 108 2032/06
CA3700936_008_008 INORGANIC-202407 1010 BARIUM < 100.000 UG/L 1000 100 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1015 CADMIUM < 1.000 UG/L 5 1 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1020 CHROMIUM < 10.000 UG/L 50 10 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-203007 1024 CYANIDE < 100.000 UG/L 150 100 07-13-2021 108 2030/07
CA3700936_008_008 INORGANIC-202407 1025 FLUORIDE < 0.100 MG/L 2 .1 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1030 LEAD < 5.000 UG/L 5 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1035 MERCURY < 1.000 UG/L 2 1 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1036 NICKEL < 10.000 UG/L 100 10 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202410 1039 PERCHLORATE < 2.000 UG/L 6 2 10-03-2023 12 2024/10
CA3700936_008_008 INORGANIC-202407 1045 SELENIUM 21.000 5.000 UG/L 50 5 07-13-2021 36 2024/07
CA3700936_008_008 INORGANIC-202407 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-13-2021 36 2024/07
CA3700936_008_008 NITRATE/NITRITE-202404 1040 NITRATE 11.000 0.400 MG/L 10 .4 01-24-2024 3 2024/04 DUE NOW
CA3700936_008_008 NITRATE/NITRITE-202407 1041 NITRITE < 0.400 MG/L 1 .4 07-13-2021 36 2024/07
CA3700936_008_008 RADIOLOGICAL-203007 4109 GROSS ALPHA PARTICLE ACTIVITY 1.940 +/- 1.730 1.860 PCI/L 15 3 07-13-2021 108 2030/07
CA3700936_008_008 REGULATED VOC-202404 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2990 BENZENE < 0.500 UG/L 1 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2996 STYRENE < 0.500 UG/L 100 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2991 TOLUENE < 0.500 UG/L 150 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED VOC-202404 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 03-22-2021 36 2024/04 DUE NOW
CA3700936_008_008 REGULATED SOC-202410 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-14-2021 36 2024/10
CA3700936_008_008 REGULATED SOC-202410 2110 2,4,5-TP < 1.000 UG/L 50 1 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2105 2,4-D < 10.000 UG/L 70 10 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2050 ATRAZINE < 0.500 UG/L 1 .5 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2625 BENTAZON < 2.000 UG/L 18 2 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2031 DALAPON < 10.000 UG/L 200 10 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2041 DINOSEB < 2.000 UG/L 7 2 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2626 MOLINATE < 2.000 UG/L 20 2 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2040 PICLORAM < 1.000 UG/L 500 1 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2037 SIMAZINE < 1.000 UG/L 4 1 10-03-2023 12 2024/10
CA3700936_008_008 REGULATED SOC-202410 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 10-03-2023 12 2024/10
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.