Date:05-15-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3610112SYSTEM NAME:HELENDALE COMMUNITY SERVICE DISTRICTCOUNTY:SAN BERNARDINO 
SOURCE NO.:009SOURCE NAME:WELL 09 - STANDBYSOURCE CLASS:STBYSTATUS: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_009_009 SECONDARY/GP-203212 1928 ALKALINITY, BICARBONATE 250.000 5.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1919 CALCIUM 160.000 1.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1929 ALKALINITY, CARBONATE < 5.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1017 CHLORIDE 320.000 1.000 MG/L 500 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1905 COLOR 20.000 3.000 UNITS 15 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1022 COPPER, FREE < 50.000 UG/L 1000 50 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1915 HARDNESS, TOTAL (AS CACO3) 430.000 6.600 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1028 IRON 740.000 100.000 UG/L 300 100 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1031 MAGNESIUM 10.000 1.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1032 MANGANESE 120.000 20.000 UG/L 50 20 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1920 ODOR 2.000 1.000 TON 3 1 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1925 PH 7.500 pH 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1050 SILVER < 10.000 UG/L 100 10 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1052 SODIUM 290.000 5.000 MG/L 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1064 CONDUCTIVITY @ 25 C UMHOS/CM 2100.000 2.000 UMHO/CM 1600 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1055 SULFATE 400.000 1.000 MG/L 500 .5 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1930 TDS 1400.000 5.000 MG/L 1000 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 0100 TURBIDITY 3.400 0.100 NTU 5 .1 12-13-2023 108 2032/12
CA3610112_009_009 SECONDARY/GP-203212 1095 ZINC < 50.000 UG/L 5000 50 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1002 ALUMINUM < 50.000 UG/L 1000 50 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1005 ARSENIC 8.800 2.000 UG/L 10 2 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1010 BARIUM < 100.000 UG/L 1000 100 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1015 CADMIUM < 1.000 UG/L 5 1 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1020 CHROMIUM < 10.000 UG/L 50 10 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1024 CYANIDE < 100.000 UG/L 150 100 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1025 FLUORIDE 0.660 0.100 MG/L 2 .1 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1035 MERCURY < 1.000 UG/L 2 1 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1036 NICKEL < 10.000 UG/L 100 10 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1039 PERCHLORATE < 2.000 UG/L 6 2 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1045 SELENIUM < 5.000 UG/L 50 5 12-13-2023 108 2032/12
CA3610112_009_009 INORGANIC-203212 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-13-2023 108 2032/12
CA3610112_009_009 NITRATE/NITRITE-203212 1040 NITRATE 5.400 0.400 MG/L 10 .4 12-13-2023 108 2032/12
CA3610112_009_009 NITRATE/NITRITE-203212 1041 NITRITE < 0.400 MG/L 1 .4 12-13-2023 108 2032/12
CA3610112_009_009 RADIOLOGICAL-202511 4109 GROSS ALPHA PARTICLE ACTIVITY 13.200 +/- 3.140 2.900 PCI/L 15 3 11-30-2016 108 2025/11
CA3610112_009_009 RADIOLOGICAL-202511 4006 COMBINED URANIUM 9.640 +/- 0.000 1.000 PCI/L 20 1 11-30-2016 108 2025/11
CA3610112_009_009 REGULATED VOC-203212 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2990 BENZENE < 0.500 UG/L 1 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2996 STYRENE < 0.500 UG/L 100 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2991 TOLUENE < 0.500 UG/L 150 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED VOC-203212 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-13-2023 108 2032/12
CA3610112_009_009 REGULATED SOC-202812 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 12-11-2019 108 2028/12
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.