Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2710017SYSTEM NAME:MARINA COAST WATER DISTRICTCOUNTY:MONTEREY 
SOURCE NO.:027SOURCE NAME:WELL 30 (B)SOURCE CLASS:CLGDSTATUS: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
CA2710017_027_027 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 95.000 2.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1919 CALCIUM 70.000 1.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 2.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1017 CHLORIDE 130.000 2.500 MG/L 500 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202609 1905 COLOR < 3.000 UNITS 15 09-13-2023 36 2026/09
CA2710017_027_027 SECONDARY/GP-202608 1022 COPPER, FREE < 50.000 UG/L 1000 50 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 260.000 3.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1028 IRON < 10.000 UG/L 300 100 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1031 MAGNESIUM 20.000 0.100 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1032 MANGANESE < 2.000 UG/L 50 20 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-24-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1925 PH 7.900 0.010 pH 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1050 SILVER < 0.500 UG/L 100 10 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1052 SODIUM 40.000 1.000 MG/L 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 760.000 2.000 UMHO/CM 1600 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1055 SULFATE 58.000 0.500 MG/L 500 .5 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202608 1930 TDS 440.000 20.000 MG/L 1000 08-16-2023 36 2026/08
CA2710017_027_027 SECONDARY/GP-202609 0100 TURBIDITY < 0.100 NTU 5 .1 09-13-2023 36 2026/09
CA2710017_027_027 SECONDARY/GP-202608 1095 ZINC < 20.000 UG/L 5000 50 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1002 ALUMINUM < 50.000 UG/L 1000 50 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1005 ARSENIC < 2.000 UG/L 10 2 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-203109 1094 ASBESTOS < 0.180 MFL 7 .2 09-14-2022 108 2031/09
CA2710017_027_027 INORGANIC-202608 1010 BARIUM < 100.000 UG/L 1000 100 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1015 CADMIUM < 1.000 UG/L 5 1 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202704 1020 CHROMIUM < 10.000 UG/L 50 10 04-09-2024 36 2027/04
CA2710017_027_027 INORGANIC-202608 1024 CYANIDE < 100.000 UG/L 150 100 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1025 FLUORIDE 0.220 0.100 MG/L 2 .1 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202704 1035 MERCURY < 1.000 UG/L 2 1 04-09-2024 36 2027/04
CA2710017_027_027 INORGANIC-202608 1036 NICKEL < 10.000 UG/L 100 10 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202507 1039 PERCHLORATE < 2.000 UG/L 6 2 07-28-2022 36 2025/07
CA2710017_027_027 INORGANIC-202608 1045 SELENIUM < 5.000 UG/L 50 5 08-16-2023 36 2026/08
CA2710017_027_027 INORGANIC-202608 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-16-2023 36 2026/08
CA2710017_027_027 NITRATE/NITRITE-202407 1040 NITRATE 4.400 0.230 MG/L 10 .4 04-02-2024 3 2024/07
CA2710017_027_027 NITRATE/NITRITE-202704 1041 NITRITE < 0.050 MG/L 1 .4 04-02-2024 36 2027/04
CA2710017_027_027 RADIOLOGICAL-203211 4109 GROSS ALPHA PARTICLE ACTIVITY < 2.390 PCI/L 15 3 11-17-2023 108 2032/11
CA2710017_027_027 RADIOLOGICAL-203107 4020 RADIUM-226 < 0.381 PCI/L 1 07-28-2022 108 2031/07
CA2710017_027_027 RADIOLOGICAL-203107 4030 RADIUM-228 < 0.419 PCI/L 1 07-28-2022 108 2031/07
CA2710017_027_027 RADIOLOGICAL-203211 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 11-17-2023 108 2032/11
CA2710017_027_027 REGULATED VOC-202704 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2990 BENZENE < 0.500 UG/L 1 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2996 STYRENE < 0.500 UG/L 100 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2991 TOLUENE < 0.500 UG/L 150 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202407 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-02-2024 3 2024/07
CA2710017_027_027 REGULATED VOC-202704 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202704 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED VOC-202407 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-02-2024 3 2024/07
CA2710017_027_027 REGULATED VOC-202704 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-02-2024 36 2027/04
CA2710017_027_027 REGULATED SOC-202506 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-14-2022 33 2025/06
CA2710017_027_027 REGULATED SOC-202504 2105 2,4-D < 10.000 UG/L 70 10 07-26-2022 33 2025/04
CA2710017_027_027 REGULATED SOC-202504 2050 ATRAZINE < 0.500 UG/L 1 .5 07-26-2022 33 2025/04
CA2710017_027_027 REGULATED SOC-202504 2032 DIQUAT < 4.000 UG/L 20 4 07-26-2022 33 2025/04
CA2710017_027_027 REGULATED SOC-202504 2037 SIMAZINE < 1.000 UG/L 4 1 07-26-2022 33 2025/04
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.