Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4810007SYSTEM NAME:CITY OF VALLEJOCOUNTY:SOLANO 
SOURCE NO.:009SOURCE NAME:NORTH BAY AQUEDUCT - RAW AT CORDELIASOURCE CLASS:CLSSSTATUS: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
CA4810007_009_009 SECONDARY/GP-199312 1928 ALKALINITY, BICARBONATE < MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1919 CALCIUM 17.000 MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1929 ALKALINITY, CARBONATE 90.000 MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1017 CHLORIDE 34.000 MG/L 500 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1905 COLOR 250.000 UNITS 15 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1022 COPPER, FREE < 20.000 UG/L 1000 50 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 2905 FOAMING AGENTS (SURFACTANTS) 0.020 UG/L 500 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1915 HARDNESS, TOTAL (AS CACO3) 94.000 MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1028 IRON 2900.000 100.000 UG/L 300 100 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1031 MAGNESIUM 18.000 MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1032 MANGANESE 65.000 10.000 UG/L 50 10 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1920 ODOR 4.000 TON 3 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1925 PH 7.110 pH 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1050 SILVER < 10.000 UG/L 100 10 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1052 SODIUM 27.000 MG/L 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1064 CONDUCTIVITY @ 25 C UMHOS/CM 350.000 UMHO/CM 1600 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1055 SULFATE 37.500 0.500 MG/L 600 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1930 TDS 240.000 MG/L 1000 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 0100 TURBIDITY 75.000 0.100 NTU 5 .1 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 SECONDARY/GP-199312 1095 ZINC 10.000 50.000 UG/L 5000 50 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1002 ALUMINUM 2000.000 50.000 UG/L 1000 50 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1005 ARSENIC < 4.000 UG/L 50 2 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1010 BARIUM 72.000 100.000 UG/L 1000 100 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1015 CADMIUM < 0.100 UG/L 5 1 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1020 CHROMIUM 11.000 10.000 UG/L 50 10 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1025 FLUORIDE 0.120 0.100 MG/L 1.4 .1 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1035 MERCURY < 0.200 UG/L 2 1 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 INORGANIC-199312 1045 SELENIUM < 1.000 UG/L 50 5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 NITRATE/NITRITE-199612 1041 NITRITE 12.000 400.000 UG/L 1000 400 12-06-1993 36 1996/12 DUE NOW
CA4810007_009_009 RADIOLOGICAL-199501 4109 GROSS ALPHA PARTICLE ACTIVITY 1.700 +/- 0.000 3.000 PCI/L 15 3 01-02-1991 48 1995/01 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 70 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2990 BENZENE < 0.500 UG/L 1 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2992 ETHYLBENZENE < 0.500 UG/L 700 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2996 STYRENE < 0.500 UG/L 100 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2991 TOLUENE < 0.500 UG/L 150 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-17-1992 12 1993/12 DUE NOW
CA4810007_009_009 REGULATED VOC-199312 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-17-1992 12 1993/12 DUE NOW
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.