Date:05-21-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2510002SYSTEM NAME:CEDARVILLE COUNTY WATER DIST.COUNTY:MODOC 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/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
CA2510002_001_001 SECONDARY/GP-202511 1928 ALKALINITY, BICARBONATE 130.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1919 CALCIUM 44.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1929 ALKALINITY, CARBONATE 1.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1017 CHLORIDE 8.400 MG/L 500 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202612 1905 COLOR < 3.000 UNITS 15 12-12-2017 108 2026/12
CA2510002_001_001 SECONDARY/GP-203108 1022 COPPER, FREE 3.550 0.500 UG/L 1000 50 08-09-2022 108 2031/08
CA2510002_001_001 SECONDARY/GP-202511 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1915 HARDNESS, TOTAL (AS CACO3) 160.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1028 IRON < 100.000 UG/L 300 100 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1031 MAGNESIUM 11.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1032 MANGANESE < 20.000 UG/L 50 20 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202612 1920 ODOR < 1.000 TON 3 1 12-12-2017 108 2026/12
CA2510002_001_001 SECONDARY/GP-202511 1925 PH 7.900 pH 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1050 SILVER < 10.000 UG/L 100 10 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202511 1052 SODIUM 12.000 MG/L 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202612 1064 CONDUCTIVITY @ 25 C UMHOS/CM 310.000 UMHO/CM 1600 12-12-2017 108 2026/12
CA2510002_001_001 SECONDARY/GP-202511 1055 SULFATE 13.000 0.500 MG/L 500 .5 11-14-2016 108 2025/11
CA2510002_001_001 SECONDARY/GP-202612 1930 TDS 200.000 MG/L 1000 12-12-2017 108 2026/12
CA2510002_001_001 SECONDARY/GP-202612 0100 TURBIDITY 0.440 0.100 NTU 5 .1 12-12-2017 108 2026/12
CA2510002_001_001 SECONDARY/GP-202511 1095 ZINC < 50.000 UG/L 5000 50 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1005 ARSENIC 4.300 2.000 UG/L 10 2 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1010 BARIUM < 100.000 UG/L 1000 100 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1015 CADMIUM < 1.000 UG/L 5 1 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1020 CHROMIUM < 10.000 UG/L 50 10 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1025 FLUORIDE < 0.100 MG/L 2 .1 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1035 MERCURY < 1.000 UG/L 2 1 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1036 NICKEL < 10.000 UG/L 100 10 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202408 1039 PERCHLORATE < 0.500 UG/L 6 2 08-24-2021 36 2024/08
CA2510002_001_001 INORGANIC-202511 1045 SELENIUM < 5.000 UG/L 50 5 11-14-2016 108 2025/11
CA2510002_001_001 INORGANIC-202511 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 11-14-2016 108 2025/11
CA2510002_001_001 NITRATE/NITRITE-202408 1040 NITRATE 2.080 0.100 MG/L 10 .4 08-14-2023 12 2024/08
CA2510002_001_001 NITRATE/NITRITE-202408 1041 NITRITE < 0.010 MG/L 1 .4 08-11-2021 36 2024/08
CA2510002_001_001 RADIOLOGICAL-202511 4109 GROSS ALPHA PARTICLE ACTIVITY 2.940 +/- 1.190 1.000 PCI/L 15 3 11-14-2016 108 2025/11
CA2510002_001_001 RADIOLOGICAL-202511 4030 RADIUM-228 0.097 +/- 0.442 0.200 PCI/L 1 11-14-2016 108 2025/11
CA2510002_001_001 REGULATED VOC-202808 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2990 BENZENE < 0.500 UG/L 1 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2996 STYRENE < 0.500 UG/L 100 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2991 TOLUENE < 0.500 UG/L 150 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_001_001 REGULATED VOC-202808 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-09-2022 72 2028/08
CA2510002_002_002 SECONDARY/GP-202511 1928 ALKALINITY, BICARBONATE 110.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1919 CALCIUM 37.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1929 ALKALINITY, CARBONATE < 1.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1017 CHLORIDE 4.000 MG/L 500 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1905 COLOR < 3.000 UNITS 15 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-203108 1022 COPPER, FREE 0.760 0.500 UG/L 1000 50 08-09-2022 108 2031/08
CA2510002_002_002 SECONDARY/GP-202511 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1915 HARDNESS, TOTAL (AS CACO3) 130.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1028 IRON < 100.000 UG/L 300 100 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1031 MAGNESIUM 9.400 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1032 MANGANESE < 20.000 UG/L 50 20 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1920 ODOR < 1.000 TON 3 1 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1925 PH 8.000 pH 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1050 SILVER < 10.000 UG/L 100 10 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1052 SODIUM 10.000 MG/L 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1064 CONDUCTIVITY @ 25 C UMHOS/CM 280.000 UMHO/CM 1600 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1055 SULFATE 7.700 0.500 MG/L 500 .5 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1930 TDS 170.000 MG/L 1000 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 0100 TURBIDITY 0.860 0.100 NTU 5 .1 11-14-2016 108 2025/11
CA2510002_002_002 SECONDARY/GP-202511 1095 ZINC < 50.000 UG/L 5000 50 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1005 ARSENIC 4.100 2.000 UG/L 10 2 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1010 BARIUM < 100.000 UG/L 1000 100 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1015 CADMIUM < 1.000 UG/L 5 1 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1020 CHROMIUM < 10.000 UG/L 50 10 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1025 FLUORIDE < 0.100 MG/L 2 .1 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1035 MERCURY < 1.000 UG/L 2 1 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1036 NICKEL < 10.000 UG/L 100 10 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202408 1039 PERCHLORATE < 0.500 UG/L 6 2 08-24-2021 36 2024/08
CA2510002_002_002 INORGANIC-202511 1045 SELENIUM < 5.000 UG/L 50 5 11-14-2016 108 2025/11
CA2510002_002_002 INORGANIC-202511 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 11-14-2016 108 2025/11
CA2510002_002_002 NITRATE/NITRITE-202408 1040 NITRATE 1.260 0.100 MG/L 10 .4 08-14-2023 12 2024/08
CA2510002_002_002 NITRATE/NITRITE-202408 1041 NITRITE < 0.050 MG/L 1 .4 08-11-2021 36 2024/08
CA2510002_002_002 RADIOLOGICAL-202511 4109 GROSS ALPHA PARTICLE ACTIVITY 2.030 +/- 1.050 1.000 PCI/L 15 3 11-14-2016 108 2025/11
CA2510002_002_002 RADIOLOGICAL-202511 4030 RADIUM-228 < 0.200 PCI/L 1 11-14-2016 108 2025/11
CA2510002_002_002 REGULATED VOC-202808 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2990 BENZENE < 0.500 UG/L 1 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2996 STYRENE < 0.500 UG/L 100 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2991 TOLUENE < 0.500 UG/L 150 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-09-2022 72 2028/08
CA2510002_002_002 REGULATED VOC-202808 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-09-2022 72 2028/08
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.