Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4100538SYSTEM NAME:CAMP JONES GULCHCOUNTY:SAN MATEO 
SOURCE NO.:005SOURCE NAME:WELL#3 - DRAKESOURCE CLASS:CSGSSTATUS: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
CA4100538_005_005 SECONDARY/GP-202612 1928 ALKALINITY, BICARBONATE 365.000 10.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1919 CALCIUM 50.000 1.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1929 ALKALINITY, CARBONATE < 10.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1017 CHLORIDE 55.000 1.000 MG/L 500 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1905 COLOR 7.000 3.000 UNITS 15 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1022 COPPER, FREE < 20.000 UG/L 1000 50 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1915 HARDNESS, TOTAL (AS CACO3) 250.000 5.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202406 1028 IRON 319.000 30.000 UG/L 300 100 03-07-2024 3 2024/06
CA4100538_005_005 SECONDARY/GP-202612 1031 MAGNESIUM 30.400 0.500 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202406 1032 MANGANESE 503.000 15.000 UG/L 50 20 03-07-2024 3 2024/06
CA4100538_005_005 SECONDARY/GP-202612 1920 ODOR < 1.000 TON 3 1 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1925 PH 7.900 1.000 pH 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1050 SILVER < 1.500 UG/L 100 10 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1052 SODIUM 80.000 1.000 MG/L 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1064 CONDUCTIVITY @ 25 C UMHOS/CM 852.000 10.000 UMHO/CM 1600 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1055 SULFATE 62.000 2.000 MG/L 500 .5 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1930 TDS 502.000 10.000 MG/L 1000 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 0100 TURBIDITY 3.800 0.100 NTU 5 .1 12-06-2023 36 2026/12
CA4100538_005_005 SECONDARY/GP-202612 1095 ZINC < 30.000 UG/L 5000 50 12-06-2023 36 2026/12
CA4100538_005_005 INORGANIC-202612 1002 ALUMINUM < 15.000 UG/L 1000 50 12-06-2023 36 2026/12
CA4100538_005_005 INORGANIC-202411 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1005 ARSENIC < 2.000 UG/L 10 2 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202702 1094 ASBESTOS < 0.200 MFL 7 .2 02-19-2024 36 2027/02
CA4100538_005_005 INORGANIC-202411 1010 BARIUM < 100.000 UG/L 1000 100 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1015 CADMIUM < 1.000 UG/L 5 1 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1020 CHROMIUM < 10.000 UG/L 50 10 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202506 1024 CYANIDE < 20.000 UG/L 150 100 06-14-2022 36 2025/06
CA4100538_005_005 INORGANIC-202612 1025 FLUORIDE 0.200 0.100 MG/L 2 .1 12-06-2023 36 2026/12
CA4100538_005_005 INORGANIC-202411 1035 MERCURY < 1.000 UG/L 2 1 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1036 NICKEL < 10.000 UG/L 100 10 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202411 1039 PERCHLORATE < 0.500 UG/L 6 2 11-03-2021 36 2024/11
CA4100538_005_005 INORGANIC-202612 1045 SELENIUM 1.600 1.000 UG/L 50 5 12-06-2023 36 2026/12
CA4100538_005_005 INORGANIC-202411 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 11-03-2021 36 2024/11
CA4100538_005_005 NITRATE/NITRITE-202412 1040 NITRATE < 0.100 MG/L 10 .4 12-06-2023 12 2024/12
CA4100538_005_005 NITRATE/NITRITE-202612 1041 NITRITE < 0.100 MG/L 1 .4 12-06-2023 36 2026/12
CA4100538_005_005 RADIOLOGICAL-202410 4109 GROSS ALPHA PARTICLE ACTIVITY 1.710 +/- 2.300 2.700 PCI/L 15 3 10-10-2018 72 2024/10
CA4100538_005_005 REGULATED VOC-202506 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202511 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 11-28-2022 36 2025/11
CA4100538_005_005 REGULATED VOC-202506 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2990 BENZENE < 0.500 UG/L 1 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2996 STYRENE < 0.500 UG/L 100 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2991 TOLUENE < 0.500 UG/L 150 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED VOC-202506 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 06-14-2022 36 2025/06
CA4100538_005_005 REGULATED SOC-202408 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 08-17-2021 36 2024/08
CA4100538_005_005 REGULATED SOC-202611 2110 2,4,5-TP < 1.000 UG/L 50 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2105 2,4-D < 10.000 UG/L 70 10 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2050 ATRAZINE < 0.500 UG/L 1 .5 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2625 BENTAZON < 2.000 UG/L 18 2 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2046 CARBOFURAN < 5.000 UG/L 18 5 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2959 CHLORDANE < 0.100 UG/L .1 .1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2031 DALAPON < 10.000 UG/L 200 10 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2041 DINOSEB < 2.000 UG/L 7 2 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2032 DIQUAT < 4.000 UG/L 20 4 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2033 ENDOTHALL < 45.000 UG/L 100 45 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2005 ENDRIN < 0.100 UG/L 2 .1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2034 GLYPHOSATE < 25.000 UG/L 700 25 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2065 HEPTACHLOR < 0.010 UG/L .01 .01 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2010 BHC-GAMMA < 0.200 UG/L .2 .2 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2015 METHOXYCHLOR < 10.000 UG/L 30 10 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2626 MOLINATE < 2.000 UG/L 20 2 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2036 OXAMYL < 20.000 UG/L 50 20 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2040 PICLORAM < 1.000 UG/L 500 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2037 SIMAZINE < 1.000 UG/L 4 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 11-28-2023 36 2026/11
CA4100538_005_005 REGULATED SOC-202611 2020 TOXAPHENE < 1.000 UG/L 3 1 11-28-2023 36 2026/11
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.