Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4300637SYSTEM NAME:LOS RANCHOS DE UVAS WATER COMPANYCOUNTY:SANTA CLARA 
SOURCE NO.:001SOURCE NAME:OLD WELLSOURCE CLASS:CSGPSTATUS: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
CA4300637_001_001 SECONDARY/GP-202604 1928 ALKALINITY, BICARBONATE 180.000 1.923 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1919 CALCIUM 78.000 0.500 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1929 ALKALINITY, CARBONATE < 1.923 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1017 CHLORIDE 82.000 1.000 MG/L 500 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202512 1905 COLOR < 3.000 UNITS 15 12-13-2022 36 2025/12
CA4300637_001_001 SECONDARY/GP-202604 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 2905 FOAMING AGENTS (SURFACTANTS) < 0.025 MG/L .5 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1915 HARDNESS, TOTAL (AS CACO3) 330.000 5.000 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.923 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1028 IRON < 25.000 UG/L 300 100 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1031 MAGNESIUM 32.000 0.500 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1032 MANGANESE < 10.000 UG/L 50 20 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202512 1920 ODOR < 1.000 TON 3 1 12-13-2022 36 2025/12
CA4300637_001_001 SECONDARY/GP-202512 1925 PH 7.400 0.100 pH 12-13-2022 36 2025/12
CA4300637_001_001 SECONDARY/GP-202604 1050 SILVER < 10.000 UG/L 100 10 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1052 SODIUM 19.000 0.500 MG/L 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1064 CONDUCTIVITY @ 25 C UMHOS/CM 690.000 1.000 UMHO/CM 1600 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1055 SULFATE 53.000 0.500 MG/L 500 .5 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202604 1930 TDS 460.000 10.000 MG/L 1000 04-12-2023 36 2026/04
CA4300637_001_001 SECONDARY/GP-202512 0100 TURBIDITY < 0.100 NTU 5 .1 12-13-2022 36 2025/12
CA4300637_001_001 SECONDARY/GP-202604 1095 ZINC < 10.000 UG/L 5000 50 04-12-2023 36 2026/04
CA4300637_001_001 INORGANIC-202604 1002 ALUMINUM < 50.000 UG/L 1000 50 04-12-2023 36 2026/04
CA4300637_001_001 INORGANIC-202512 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1005 ARSENIC < 2.000 UG/L 10 2 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202910 1094 ASBESTOS < 0.200 MFL 7 .2 10-07-2020 108 2029/10
CA4300637_001_001 INORGANIC-202512 1010 BARIUM < 100.000 UG/L 1000 100 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1015 CADMIUM < 1.000 UG/L 5 1 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1020 CHROMIUM < 10.000 UG/L 50 10 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202604 1024 CYANIDE < 100.000 UG/L 150 100 04-12-2023 36 2026/04
CA4300637_001_001 INORGANIC-202512 1025 FLUORIDE 0.160 0.100 MG/L 2 .1 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1035 MERCURY < 1.000 UG/L 2 1 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1036 NICKEL < 10.000 UG/L 100 10 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1039 PERCHLORATE < 0.500 UG/L 6 2 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1045 SELENIUM < 5.000 UG/L 50 5 12-13-2022 36 2025/12
CA4300637_001_001 INORGANIC-202512 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-13-2022 36 2025/12
CA4300637_001_001 NITRATE/NITRITE-202501 1040 NITRATE 3.800 0.400 MG/L 10 .4 01-05-2024 12 2025/01
CA4300637_001_001 NITRATE/NITRITE-202512 1041 NITRITE < 0.400 MG/L 1 .4 12-13-2022 36 2025/12
CA4300637_001_001 RADIOLOGICAL-202412 4109 GROSS ALPHA PARTICLE ACTIVITY 0.375 +/- 1.480 2.200 PCI/L 15 3 12-29-2015 108 2024/12
CA4300637_001_001 REGULATED VOC-202712 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2990 BENZENE < 0.500 UG/L 1 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2996 STYRENE < 0.500 UG/L 100 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2991 TOLUENE < 0.500 UG/L 150 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED VOC-202712 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-14-2021 72 2027/12
CA4300637_001_001 REGULATED SOC-202501 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 01-10-2022 36 2025/01
CA4300637_001_001 REGULATED SOC-203001 2105 2,4-D < 10.000 UG/L 70 10 01-28-2021 108 2030/01
CA4300637_001_001 REGULATED SOC-203001 2050 ATRAZINE < 0.500 UG/L 1 .5 01-28-2021 108 2030/01
CA4300637_001_001 REGULATED SOC-203001 2037 SIMAZINE < 1.000 UG/L 4 1 01-28-2021 108 2030/01
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.