Date:05-14-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4210002SYSTEM NAME:LOS ALAMOS COMMUNITY SERVICES DISTRICTCOUNTY:SANTA BARBARA 
SOURCE NO.:007SOURCE NAME:WELL 05SOURCE CLASS:LARGSTATUS: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
CA4210002_007_007 SECONDARY/GP-202507 1994 AGGRESSIVE INDEX 10.700 AGGR 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1928 ALKALINITY, BICARBONATE 180.000 10.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1919 CALCIUM 70.000 1.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1929 ALKALINITY, CARBONATE < 10.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1017 CHLORIDE 77.000 1.000 MG/L 500 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1905 COLOR 5.000 5.000 UNITS 15 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1022 COPPER, FREE < 50.000 UG/L 1000 50 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1915 HARDNESS, TOTAL (AS CACO3) 302.000 1.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1028 IRON 220.000 100.000 UG/L 300 100 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1031 MAGNESIUM 31.000 1.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1032 MANGANESE 20.000 20.000 UG/L 50 20 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1920 ODOR < 1.000 TON 3 1 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202203 1925 PH 6.500 pH 03-20-2019 36 2022/03 DUE NOW
CA4210002_007_007 SECONDARY/GP-202507 1050 SILVER < 10.000 UG/L 100 10 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1052 SODIUM 65.000 1.000 MG/L 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1064 CONDUCTIVITY @ 25 C UMHOS/CM 890.000 UMHO/CM 1600 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1055 SULFATE 167.000 0.500 MG/L 500 .5 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1930 TDS 580.000 40.000 MG/L 1000 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 0100 TURBIDITY 0.300 0.100 NTU 5 .1 07-13-2022 36 2025/07
CA4210002_007_007 SECONDARY/GP-202507 1095 ZINC < 50.000 UG/L 5000 50 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1002 ALUMINUM < 50.000 UG/L 1000 50 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1005 ARSENIC 4.000 2.000 UG/L 10 2 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1010 BARIUM < 100.000 UG/L 1000 100 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1015 CADMIUM 1.300 1.000 UG/L 5 1 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1020 CHROMIUM < 10.000 UG/L 50 10 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1025 FLUORIDE < 0.100 MG/L 2 .1 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1030 LEAD < 5.000 UG/L 5 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1035 MERCURY < 1.000 UG/L 2 1 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1036 NICKEL < 10.000 UG/L 100 10 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1039 PERCHLORATE < 2.000 UG/L 6 2 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1045 SELENIUM 6.000 5.000 UG/L 50 5 07-13-2022 36 2025/07
CA4210002_007_007 INORGANIC-202507 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-13-2022 36 2025/07
CA4210002_007_007 NITRATE/NITRITE-202505 1040 NITRATE 1.800 0.400 MG/L 10 .4 05-01-2024 12 2025/05
CA4210002_007_007 NITRATE/NITRITE-202507 1041 NITRITE < 0.400 MG/L 1 .4 07-13-2022 36 2025/07
CA4210002_007_007 RADIOLOGICAL-203005 4109 GROSS ALPHA PARTICLE ACTIVITY 1.480 +/- 1.480 1.900 PCI/L 15 3 05-05-2021 108 2030/05
CA4210002_007_007 REGULATED VOC-202807 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2990 BENZENE < 0.500 UG/L 1 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2996 STYRENE < 0.500 UG/L 100 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2991 TOLUENE < 0.500 UG/L 150 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED VOC-202807 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-13-2022 72 2028/07
CA4210002_007_007 REGULATED SOC-202607 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 07-19-2023 36 2026/07
CA4210002_007_007 REGULATED SOC-203107 2050 ATRAZINE < 0.500 UG/L 1 .5 07-13-2022 108 2031/07
CA4210002_007_007 REGULATED SOC-203107 2037 SIMAZINE < 1.000 UG/L 4 1 07-13-2022 108 2031/07
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.