Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3010062SYSTEM NAME:CITY OF GARDEN GROVECOUNTY:ORANGE 
SOURCE NO.:063SOURCE NAME:WELL 31SOURCE CLASS:OCWDSTATUS: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
CA3010062_063_063 SECONDARY/GP-202501 1928 ALKALINITY, BICARBONATE 215.000 1.000 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202607 1919 CALCIUM 107.000 0.500 MG/L 07-20-2023 36 2026/07
CA3010062_063_063 SECONDARY/GP-202501 1929 ALKALINITY, CARBONATE < 1.000 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1017 CHLORIDE 41.000 0.500 MG/L 500 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1905 COLOR < 3.000 UNITS 15 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1022 COPPER, FREE < 1.000 UG/L 1000 50 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 2905 FOAMING AGENTS (SURFACTANTS) < 0.020 MG/L .5 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1915 HARDNESS, TOTAL (AS CACO3) 229.000 1.000 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1028 IRON < 5.000 UG/L 300 100 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1031 MAGNESIUM 11.900 0.500 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1032 MANGANESE < 1.000 UG/L 50 20 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202704 1920 ODOR < TON 3 1 04-17-2024 36 2027/04
CA3010062_063_063 SECONDARY/GP-202607 1925 PH 7.900 1.000 pH 07-20-2023 36 2026/07
CA3010062_063_063 SECONDARY/GP-202501 1050 SILVER < 1.000 UG/L 100 10 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1052 SODIUM 36.200 0.500 MG/L 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1064 CONDUCTIVITY @ 25 C UMHOS/CM 628.000 1.000 UMHO/CM 1600 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1055 SULFATE 76.600 0.500 MG/L 500 .5 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1930 TDS 404.000 2.500 MG/L 1000 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 0100 TURBIDITY < 0.100 NTU 5 .1 01-26-2022 36 2025/01
CA3010062_063_063 SECONDARY/GP-202501 1095 ZINC < 1.000 UG/L 5000 50 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1002 ALUMINUM < 1.000 UG/L 1000 50 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1005 ARSENIC 1.700 1.000 UG/L 10 2 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1010 BARIUM 66.600 1.000 UG/L 1000 100 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1015 CADMIUM < 1.000 UG/L 5 1 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1020 CHROMIUM 1.700 1.000 UG/L 50 10 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1025 FLUORIDE 0.480 0.100 MG/L 2 .1 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1035 MERCURY < 1.000 UG/L 2 1 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1036 NICKEL 1.800 1.000 UG/L 100 10 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202404 1039 PERCHLORATE 1.900 1.000 UG/L 6 1 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 INORGANIC-202501 1045 SELENIUM 1.100 1.000 UG/L 50 5 01-26-2022 36 2025/01
CA3010062_063_063 INORGANIC-202501 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-26-2022 36 2025/01
CA3010062_063_063 NITRATE/NITRITE-202501 1040 NITRATE 3.470 0.100 MG/L 10 .4 01-24-2024 12 2025/01
CA3010062_063_063 NITRATE/NITRITE-202701 1041 NITRITE < 0.002 MG/L 1 .4 01-24-2024 36 2027/01
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2813 11CL-PF3OUDS < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2815 ADONA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2814 9CL-PF3ONS < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2819 PERFLUOROBUTANOIC ACID (PFBA) 4.400 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2820 PERFLUOROOCTANE SULFONIC ACID 6:2 FTS < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2821 PERFLUOROHEXANE SULFONIC ACID 4:2 FTS < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2822 PERFLUORODECANE SULFONIC ACID 8:2 FTS < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2823 PERFLUORO PFMPA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2824 PERFLUOROPENTANOIC ACID (PFPEA) 5.300 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2825 PERFLUORO PFMBA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2826 PERFLUORO PFEESA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2827 NONAFLUORO NFDHA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2828 PERFLUOROPENTANESULFONIC ACID (PFPES) 2.600 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2829 PERFLUOROHEPTANESULFONIC ACID (PFHPS) < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2816 HFPO-DA < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 4.400 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2802 PERFLUOROHEPTANOIC ACID (PFHPA) 2.700 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 15.200 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2809 PERFLUOROHEXANOIC ACID (PFHXA) 4.800 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2804 PERFLUORONONANOIC ACID (PFNA) < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 31.000 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2806 PERFLUOROCTANOIC ACID (PFOA) 13.400 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 01-24-2024 3 2024/04 DUE NOW
CA3010062_063_063 RADIOLOGICAL-202906 4109 GROSS ALPHA PARTICLE ACTIVITY 11.500 +/- 2.270 1.080 PCI/L 15 3 06-14-2023 72 2029/06
CA3010062_063_063 RADIOLOGICAL-203206 4020 RADIUM-226 < 0.410 PCI/L 1 06-14-2023 108 2032/06
CA3010062_063_063 RADIOLOGICAL-203206 4030 RADIUM-228 < 0.049 PCI/L 1 06-14-2023 108 2032/06
CA3010062_063_063 RADIOLOGICAL-203206 4006 COMBINED URANIUM 9.120 +/- 0.000 1.000 PCI/L 20 1 06-14-2023 108 2032/06
CA3010062_063_063 REGULATED VOC-202504 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2990 BENZENE < 0.500 UG/L 1 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2251 METHYL TERT-BUTYL ETHER < 0.200 UG/L 13 3 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2996 STYRENE < 0.500 UG/L 100 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2991 TOLUENE < 0.500 UG/L 150 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED VOC-202504 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-17-2024 12 2025/04
CA3010062_063_063 REGULATED SOC-203209 2727 THIOBENCARB (BOLERO) < 0.100 UG/L 70 1 09-20-2023 108 2032/09
CA3010062_063_063 GENERAL NON CHAP 15-202201 2049 1,4-DIOXANE < 1.000 UG/L 1 01-27-2021 12 2022/01 DUE NOW
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.