Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3010018SYSTEM NAME:CITY OF LA HABRACOUNTY:ORANGE 
SOURCE NO.:004SOURCE NAME:IDAHO STREET WELLSOURCE CLASS:CLGOSTATUS: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
CA3010018_004_004 SECONDARY/GP-202610 1994 AGGRESSIVE INDEX 12.320 AGGR 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1928 ALKALINITY, BICARBONATE 360.000 5.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1919 CALCIUM 65.000 1.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1929 ALKALINITY, CARBONATE < 5.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1017 CHLORIDE 120.000 1.000 MG/L 500 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202612 1905 COLOR < 3.000 UNITS 15 12-04-2023 36 2026/12
CA3010018_004_004 SECONDARY/GP-202610 1022 COPPER, FREE < 50.000 UG/L 1000 50 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1915 HARDNESS, TOTAL (AS CACO3) 300.000 6.600 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202704 1028 IRON < 100.000 UG/L 300 100 04-15-2024 36 2027/04
CA3010018_004_004 SECONDARY/GP-202610 1031 MAGNESIUM 34.000 1.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202704 1032 MANGANESE 20.000 20.000 UG/L 50 20 04-15-2024 36 2027/04
CA3010018_004_004 SECONDARY/GP-202612 1920 ODOR 1.000 1.000 TON 3 1 12-04-2023 36 2026/12
CA3010018_004_004 SECONDARY/GP-202610 1925 PH 7.600 pH 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1050 SILVER < 10.000 UG/L 100 10 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1052 SODIUM 180.000 1.000 MG/L 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202610 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1400.000 2.000 UMHO/CM 1600 10-16-2023 36 2026/10
CA3010018_004_004 SECONDARY/GP-202704 1055 SULFATE 240.000 0.500 MG/L 500 .5 04-15-2024 36 2027/04
CA3010018_004_004 SECONDARY/GP-202704 1930 TDS 860.000 5.000 MG/L 1000 04-15-2024 36 2027/04
CA3010018_004_004 SECONDARY/GP-202612 0100 TURBIDITY 0.250 0.100 NTU 5 .1 12-04-2023 36 2026/12
CA3010018_004_004 SECONDARY/GP-202610 1095 ZINC < 50.000 UG/L 5000 50 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1002 ALUMINUM < 50.000 UG/L 1000 50 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1005 ARSENIC < 2.000 UG/L 10 2 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1010 BARIUM < 100.000 UG/L 1000 100 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1015 CADMIUM < 1.000 UG/L 5 1 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1020 CHROMIUM < 10.000 UG/L 50 10 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1035 MERCURY < 1.000 UG/L 2 1 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1036 NICKEL < 10.000 UG/L 100 10 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1039 PERCHLORATE < 2.000 UG/L 6 2 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1045 SELENIUM < 5.000 UG/L 50 5 10-16-2023 36 2026/10
CA3010018_004_004 INORGANIC-202610 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-16-2023 36 2026/10
CA3010018_004_004 NITRATE/NITRITE-202504 1040 NITRATE < 0.400 MG/L 10 .4 04-08-2024 12 2025/04
CA3010018_004_004 NITRATE/NITRITE-202704 1041 NITRITE < 0.400 MG/L 1 .4 04-08-2024 36 2027/04
CA3010018_004_004 RADIOLOGICAL-202610 4109 GROSS ALPHA PARTICLE ACTIVITY 5.100 +/- 0.870 3.000 PCI/L 15 3 10-16-2023 36 2026/10
CA3010018_004_004 RADIOLOGICAL-203109 4020 RADIUM-226 1.420 +/- 0.670 0.220 PCI/L 1 09-26-2022 108 2031/09
CA3010018_004_004 RADIOLOGICAL-203109 4030 RADIUM-228 1.080 +/- 0.150 0.140 PCI/L 1 09-26-2022 108 2031/09
CA3010018_004_004 RADIOLOGICAL-203210 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 10-16-2023 108 2032/10
CA3010018_004_004 REGULATED VOC-202410 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2990 BENZENE < 0.500 UG/L 1 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2996 STYRENE < 0.500 UG/L 100 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2991 TOLUENE < 0.500 UG/L 150 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED VOC-202410 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-16-2023 12 2024/10
CA3010018_004_004 REGULATED SOC-202701 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 01-08-2024 36 2027/01
CA3010018_004_004 REGULATED SOC-202701 2037 SIMAZINE < 1.000 UG/L 4 1 01-08-2024 36 2027/01
CA3010018_004_004 REGULATED SOC-202701 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 01-08-2024 36 2027/01
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.