Date:05-14-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3610112SYSTEM NAME:HELENDALE COMMUNITY SERVICE DISTRICTCOUNTY:SAN BERNARDINO 
SOURCE NO.:012SOURCE NAME:WELL 4ASOURCE CLASS:GMVSSTATUS: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
CA3610112_012_012 SECONDARY/GP-202606 1928 ALKALINITY, BICARBONATE 250.000 5.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1919 CALCIUM 71.000 1.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1929 ALKALINITY, CARBONATE < 5.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1017 CHLORIDE 60.000 1.000 MG/L 500 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1905 COLOR < 3.000 UNITS 15 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1022 COPPER, FREE < 50.000 UG/L 1000 50 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1915 HARDNESS, TOTAL (AS CACO3) 220.000 6.600 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1028 IRON < 100.000 UG/L 300 100 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1031 MAGNESIUM 9.300 1.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1032 MANGANESE < 20.000 UG/L 50 20 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1920 ODOR 1.000 1.000 TON 3 1 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1925 PH 7.900 pH 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1050 SILVER < 10.000 UG/L 100 10 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1052 SODIUM 66.000 1.000 MG/L 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1064 CONDUCTIVITY @ 25 C UMHOS/CM 680.000 2.000 UMHO/CM 1600 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1055 SULFATE 79.000 0.500 MG/L 500 .5 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1930 TDS 430.000 5.000 MG/L 1000 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 0100 TURBIDITY < 0.100 NTU 5 .1 06-07-2023 36 2026/06
CA3610112_012_012 SECONDARY/GP-202606 1095 ZINC < 50.000 UG/L 5000 50 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1002 ALUMINUM < 50.000 UG/L 1000 50 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1005 ARSENIC < 2.000 UG/L 10 2 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1010 BARIUM < 100.000 UG/L 1000 100 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1015 CADMIUM < 1.000 UG/L 5 1 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1020 CHROMIUM < 10.000 UG/L 50 10 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1024 CYANIDE < 100.000 UG/L 150 100 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1025 FLUORIDE 0.320 0.100 MG/L 2 .1 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1035 MERCURY < 1.000 UG/L 2 1 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1036 NICKEL < 10.000 UG/L 100 10 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1039 PERCHLORATE < 2.000 UG/L 6 2 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1045 SELENIUM < 5.000 UG/L 50 5 06-07-2023 36 2026/06
CA3610112_012_012 INORGANIC-202606 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-07-2023 36 2026/06
CA3610112_012_012 NITRATE/NITRITE-202505 1040 NITRATE 0.610 0.400 MG/L 10 .4 05-08-2024 12 2025/05
CA3610112_012_012 NITRATE/NITRITE-202606 1041 NITRITE < 0.400 MG/L 1 .4 06-07-2023 36 2026/06
CA3610112_012_012 RADIOLOGICAL-203003 4109 GROSS ALPHA PARTICLE ACTIVITY 5.700 +/- 0.920 3.000 PCI/L 15 3 03-19-2024 72 2030/03
CA3610112_012_012 RADIOLOGICAL-203003 4006 COMBINED URANIUM 7.500 +/- 0.000 1.000 PCI/L 20 1 03-19-2024 72 2030/03
CA3610112_012_012 REGULATED VOC-202704 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2990 BENZENE < 0.500 UG/L 1 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2996 STYRENE < 0.500 UG/L 100 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2991 TOLUENE < 0.500 UG/L 150 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED VOC-202704 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2063 2,3,7,8-TCDD < 0.005 NG/L 0.03 0.005 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2110 2,4,5-TP < 1.000 UG/L 50 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2105 2,4-D < 10.000 UG/L 70 10 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2050 ATRAZINE < 0.500 UG/L 1 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2625 BENTAZON < 2.000 UG/L 18 2 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2046 CARBOFURAN < 5.000 UG/L 18 5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2959 CHLORDANE < 0.100 UG/L .1 .1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2031 DALAPON < 10.000 UG/L 200 10 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2041 DINOSEB < 2.000 UG/L 7 2 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2032 DIQUAT < 4.000 UG/L 20 4 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2033 ENDOTHALL < 45.000 UG/L 100 45 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2005 ENDRIN < 0.100 UG/L 2 .1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2034 GLYPHOSATE < 25.000 UG/L 700 25 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2065 HEPTACHLOR < 0.010 UG/L .01 .01 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2010 BHC-GAMMA < 0.200 UG/L .2 .2 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2015 METHOXYCHLOR < 10.000 UG/L 30 10 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2626 MOLINATE < 2.000 UG/L 20 2 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2036 OXAMYL < 20.000 UG/L 50 20 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2040 PICLORAM < 1.000 UG/L 500 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2037 SIMAZINE < 1.000 UG/L 4 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 04-11-2024 36 2027/04
CA3610112_012_012 REGULATED SOC-202704 2020 TOXAPHENE < 1.000 UG/L 3 1 04-11-2024 36 2027/04
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.