Date:05-17-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2700594SYSTEM NAME:HIDDEN VALLEY WACOUNTY:MONTEREY 
SOURCE NO.:001SOURCE NAME:WELL 421SOURCE CLASS:CTGASTATUS: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
CA2700594_001_001 SECONDARY/GP-202306 1928 ALKALINITY, BICARBONATE 80.500 MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1919 CALCIUM 13.000 MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1929 ALKALINITY, CARBONATE < MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1017 CHLORIDE 35.000 MG/L 500 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1905 COLOR < UNITS 15 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1022 COPPER, FREE < 50.000 UG/L 1000 50 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1915 HARDNESS, TOTAL (AS CACO3) 71.200 MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1028 IRON < 100.000 UG/L 300 100 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1031 MAGNESIUM 9.400 MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1032 MANGANESE < 20.000 UG/L 50 20 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1920 ODOR < 1.000 TON 3 1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1925 PH 6.600 pH 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1050 SILVER < 10.000 UG/L 100 10 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1052 SODIUM 30.000 MG/L 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-203109 1064 CONDUCTIVITY @ 25 C UMHOS/CM 300.000 1.000 UMHO/CM 1600 09-13-2022 108 2031/09
CA2700594_001_001 SECONDARY/GP-202306 1055 SULFATE 3.000 0.500 MG/L 500 .5 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1930 TDS 184.000 MG/L 1000 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 0100 TURBIDITY 0.200 0.100 NTU 5 .1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 SECONDARY/GP-202306 1095 ZINC < 50.000 UG/L 5000 50 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1002 ALUMINUM < 50.000 UG/L 1000 50 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1005 ARSENIC < 2.000 UG/L 10 2 06-24-2014 36 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1010 BARIUM < 100.000 UG/L 1000 100 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1015 CADMIUM < 1.000 UG/L 5 1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1020 CHROMIUM 17.000 10.000 UG/L 50 10 06-24-2014 36 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1024 CYANIDE < 100.000 UG/L 150 100 06-24-2014 36 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1025 FLUORIDE 0.170 0.100 MG/L 2 .1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1035 MERCURY < 1.000 UG/L 2 1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1036 NICKEL < 10.000 UG/L 100 10 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202509 1039 PERCHLORATE < 2.000 UG/L 6 2 09-13-2022 36 2025/09
CA2700594_001_001 INORGANIC-202306 1045 SELENIUM < 5.000 UG/L 50 5 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 INORGANIC-202306 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 NITRATE/NITRITE-202306 1040 NITRATE 5.200 0.100 MG/L 10 .4 08-09-2022 3 2023/06 DUE NOW
CA2700594_001_001 NITRATE/NITRITE-202103 1041 NITRITE < 0.400 MG/L 1 .4 03-27-2018 36 2021/03 DUE NOW
CA2700594_001_001 RADIOLOGICAL-202306 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.200 PCI/L 15 3 06-24-2014 108 2023/06 DUE NOW
CA2700594_001_001 REGULATED VOC-202409 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2990 BENZENE < 0.500 UG/L 1 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2996 STYRENE < 0.500 UG/L 100 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2991 TOLUENE < 0.500 UG/L 150 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED VOC-202409 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-18-2018 72 2024/09
CA2700594_001_001 REGULATED SOC-202508 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2105 2,4-D < 10.000 UG/L 70 10 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2050 ATRAZINE < 0.500 UG/L 1 .5 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2625 BENTAZON < 2.000 UG/L 18 2 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2046 CARBOFURAN < 5.000 UG/L 18 5 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2032 DIQUAT < 4.000 UG/L 20 4 08-09-2022 36 2025/08
CA2700594_001_001 REGULATED SOC-202508 2037 SIMAZINE < 1.000 UG/L 4 1 08-09-2022 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.