Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2800516SYSTEM NAME:TUCKER ACRES MUTUAL WATER CO.COUNTY:NAPA 
SOURCE NO.:001SOURCE NAME:BACK UP WELLSOURCE CLASS:CSBRSTATUS: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
CA2800516_001_001 SECONDARY/GP-202502 1928 ALKALINITY, BICARBONATE 123.000 MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1919 CALCIUM 11.000 MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1929 ALKALINITY, CARBONATE < MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1017 CHLORIDE 4.100 MG/L 500 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-203009 1905 COLOR 70.000 6.000 UNITS 15 09-15-2021 108 2030/09
CA2800516_001_001 SECONDARY/GP-202502 1022 COPPER, FREE < 50.000 UG/L 1000 50 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1915 HARDNESS, TOTAL (AS CACO3) 46.000 MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-203009 1028 IRON 860.000 10.000 UG/L 300 100 09-21-2021 108 2030/09
CA2800516_001_001 SECONDARY/GP-202502 1031 MAGNESIUM 4.600 MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-203009 1032 MANGANESE 350.000 2.000 UG/L 50 20 09-21-2021 108 2030/09
CA2800516_001_001 SECONDARY/GP-203009 1920 ODOR 20.000 1.000 TON 3 1 09-15-2021 108 2030/09
CA2800516_001_001 SECONDARY/GP-202502 1925 PH 7.100 pH 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1050 SILVER < 10.000 UG/L 100 10 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1052 SODIUM 29.000 MG/L 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1064 CONDUCTIVITY @ 25 C UMHOS/CM 240.000 UMHO/CM 1600 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1055 SULFATE 10.000 0.500 MG/L 500 .5 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-202502 1930 TDS 220.000 MG/L 1000 02-29-2016 108 2025/02
CA2800516_001_001 SECONDARY/GP-203009 0100 TURBIDITY 26.000 0.100 NTU 5 .1 09-15-2021 108 2030/09
CA2800516_001_001 SECONDARY/GP-202502 1095 ZINC 1200.000 50.000 UG/L 5000 50 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1002 ALUMINUM < 50.000 UG/L 1000 50 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202707 1005 ARSENIC 2.300 2.000 UG/L 10 2 07-13-2018 108 2027/07
CA2800516_001_001 INORGANIC-203009 1094 ASBESTOS < 0.180 MFL 7 .2 09-21-2021 108 2030/09
CA2800516_001_001 INORGANIC-202502 1010 BARIUM < 100.000 UG/L 1000 100 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1015 CADMIUM < 1.000 UG/L 5 1 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1020 CHROMIUM < 10.000 UG/L 50 10 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1025 FLUORIDE < 0.100 MG/L 2 .1 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1035 MERCURY < 1.000 UG/L 2 1 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1036 NICKEL < 10.000 UG/L 100 10 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202805 1039 PERCHLORATE < 4.000 UG/L 6 4 05-28-2019 108 2028/05
CA2800516_001_001 INORGANIC-202502 1045 SELENIUM < 5.000 UG/L 50 5 02-29-2016 108 2025/02
CA2800516_001_001 INORGANIC-202502 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 02-29-2016 108 2025/02
CA2800516_001_001 NITRATE/NITRITE-203301 1040 NITRATE < 0.100 MG/L 10 .4 01-15-2024 108 2033/01
CA2800516_001_001 NITRATE/NITRITE-203301 1041 NITRITE < 0.400 MG/L 1 .4 01-15-2024 108 2033/01
CA2800516_001_001 RADIOLOGICAL-203009 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 09-21-2021 108 2030/09
CA2800516_001_001 REGULATED VOC-202502 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2990 BENZENE < 0.500 UG/L 1 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2996 STYRENE < 0.500 UG/L 100 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2991 TOLUENE < 0.500 UG/L 150 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED VOC-202502 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2110 2,4,5-TP < 1.000 UG/L 50 1 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2050 ATRAZINE < 0.500 UG/L 1 .5 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2031 DALAPON < 10.000 UG/L 200 10 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2032 DIQUAT < 4.000 UG/L 20 4 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2033 ENDOTHALL < 45.000 UG/L 100 45 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-203204 2065 HEPTACHLOR < 0.010 UG/L .01 .01 04-18-2023 108 2032/04
CA2800516_001_001 REGULATED SOC-203204 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 04-18-2023 108 2032/04
CA2800516_001_001 REGULATED SOC-203204 2010 BHC-GAMMA < 0.010 UG/L .2 .2 04-18-2023 108 2032/04
CA2800516_001_001 REGULATED SOC-203204 2015 METHOXYCHLOR < 0.010 UG/L 30 10 04-18-2023 108 2032/04
CA2800516_001_001 REGULATED SOC-202502 2036 OXAMYL < 20.000 UG/L 50 20 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2040 PICLORAM < 1.000 UG/L 500 1 02-29-2016 108 2025/02
CA2800516_001_001 REGULATED SOC-202502 2037 SIMAZINE < 1.000 UG/L 4 1 02-29-2016 108 2025/02
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.