Date:06-28-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4810701SYSTEM NAME:CALIFORNIA WATER SERVICE CO.-TRAVIS AFBCOUNTY:SOLANO 
SOURCE NO.:009SOURCE NAME:WELL 2038SOURCE 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
CA4810701_009_009 SECONDARY/GP-202809 1994 AGGRESSIVE INDEX 12.000 AGGR 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1928 ALKALINITY, BICARBONATE 240.000 MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1919 CALCIUM 48.000 MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1929 ALKALINITY, CARBONATE < MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1017 CHLORIDE 36.000 MG/L 500 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1905 COLOR 5.000 UNITS 15 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1022 COPPER, FREE < 50.000 UG/L 1000 50 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1915 HARDNESS, TOTAL (AS CACO3) 180.000 MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1028 IRON 240.000 100.000 UG/L 300 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1031 MAGNESIUM 15.000 MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1032 MANGANESE < 20.000 UG/L 50 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1920 ODOR < 1.000 TON 3 1 09-25-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1925 PH 7.620 pH 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1050 SILVER < 10.000 UG/L 100 10 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1052 SODIUM 62.000 MG/L 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1064 CONDUCTIVITY @ 25 C UMHOS/CM 600.000 UMHO/CM 1600 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1055 SULFATE 48.000 0.500 MG/L 500 .5 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1930 TDS 360.000 MG/L 1000 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 0100 TURBIDITY 1.100 0.100 NTU 5 .1 09-17-2019 108 2028/09
CA4810701_009_009 SECONDARY/GP-202809 1095 ZINC < 50.000 UG/L 5000 50 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1002 ALUMINUM < 50.000 UG/L 1000 50 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1005 ARSENIC < 2.000 UG/L 10 2 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1010 BARIUM < 100.000 UG/L 1000 100 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1015 CADMIUM < 1.000 UG/L 5 1 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1020 CHROMIUM < 10.000 UG/L 50 10 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-203207 1025 FLUORIDE 0.300 0.100 MG/L 2 .1 07-13-2023 108 2032/07
CA4810701_009_009 INORGANIC-202809 1030 LEAD < 5.000 UG/L 5 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1035 MERCURY < 1.000 UG/L 2 1 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1036 NICKEL < 10.000 UG/L 100 10 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1039 PERCHLORATE < 4.000 UG/L 6 4 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1045 SELENIUM < 5.000 UG/L 50 5 09-17-2019 108 2028/09
CA4810701_009_009 INORGANIC-202809 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 09-17-2019 108 2028/09
CA4810701_009_009 NITRATE/NITRITE-202809 1040 NITRATE 1.400 0.400 MG/L 10 .4 09-17-2019 108 2028/09
CA4810701_009_009 NITRATE/NITRITE-202809 1041 NITRITE < 0.400 MG/L 1 .4 09-17-2019 108 2028/09
CA4810701_009_009 RADIOLOGICAL-202809 4109 GROSS ALPHA PARTICLE ACTIVITY 2.890 +/- 0.914 1.100 PCI/L 15 3 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2990 BENZENE < 0.500 UG/L 1 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2996 STYRENE < 0.500 UG/L 100 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2991 TOLUENE < 0.500 UG/L 150 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED VOC-202809 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202707 2063 2,3,7,8-TCDD < NG/L 0.03 0.005 07-11-2018 108 2027/07
CA4810701_009_009 REGULATED SOC-202809 2110 2,4,5-TP < 1.000 UG/L 50 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2105 2,4-D < 10.000 UG/L 70 10 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2050 ATRAZINE < 0.500 UG/L 1 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2625 BENTAZON < 2.000 UG/L 18 2 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2046 CARBOFURAN < 5.000 UG/L 18 5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2959 CHLORDANE < 0.100 UG/L .1 .1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2031 DALAPON < 10.000 UG/L 200 10 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2931 1,2-DIBROMO-3-CHLOROPROPANE < UG/L .2 .01 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2041 DINOSEB < 2.000 UG/L 7 2 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2032 DIQUAT < 4.000 UG/L 20 4 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2033 ENDOTHALL < 45.000 UG/L 100 45 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2005 ENDRIN < 0.100 UG/L 2 .1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2034 GLYPHOSATE < 25.000 UG/L 700 25 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2065 HEPTACHLOR < UG/L .01 .01 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2067 HEPTACHLOR EPOXIDE < UG/L .01 .01 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2010 BHC-GAMMA < 0.200 UG/L .2 .2 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2015 METHOXYCHLOR < 10.000 UG/L 30 10 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2626 MOLINATE < 2.000 UG/L 20 2 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2036 OXAMYL < 20.000 UG/L 50 20 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2040 PICLORAM < 1.000 UG/L 500 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2037 SIMAZINE < 1.000 UG/L 4 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 09-17-2019 108 2028/09
CA4810701_009_009 REGULATED SOC-202809 2020 TOXAPHENE < 1.000 UG/L 3 1 09-17-2019 108 2028/09
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.