Date:05-15-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5000313SYSTEM NAME:BUEHNER WATER SYSTEMCOUNTY:STANISLAUS 
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
CA5000313_002_002 REGULATED VOC-200803 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 03-31-2005 36 2008/03 DUE NOW
CA5000313_004_004 SECONDARY/GP-202410 1928 ALKALINITY, BICARBONATE 250.000 3.000 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1919 CALCIUM 170.000 0.100 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1929 ALKALINITY, CARBONATE < 3.000 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1017 CHLORIDE 320.000 2.000 MG/L 500 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1905 COLOR < 5.000 UNITS 15 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1022 COPPER, FREE 8.000 5.000 UG/L 1000 50 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1915 HARDNESS, TOTAL (AS CACO3) 810.000 0.410 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1028 IRON < 30.000 UG/L 300 100 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1031 MAGNESIUM 91.000 0.100 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202701 1032 MANGANESE 210.000 20.000 UG/L 50 20 01-07-2024 36 2027/01
CA5000313_004_004 SECONDARY/GP-202410 1920 ODOR < 1.000 TON 3 1 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1925 PH 8.000 pH 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1050 SILVER < 10.000 UG/L 100 10 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1052 SODIUM 210.000 1.000 MG/L 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1064 CONDUCTIVITY @ 25 C UMHOS/CM 2400.000 1.000 UMHO/CM 1600 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1055 SULFATE 590.000 2.000 MG/L 500 .5 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1930 TDS 1600.000 5.000 MG/L 1000 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 0100 TURBIDITY 0.100 0.100 NTU 5 .1 10-20-2021 36 2024/10
CA5000313_004_004 SECONDARY/GP-202410 1095 ZINC < 50.000 UG/L 5000 50 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1002 ALUMINUM < 50.000 UG/L 1000 50 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1005 ARSENIC 5.400 2.000 UG/L 10 2 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1010 BARIUM 100.000 50.000 UG/L 1000 100 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1015 CADMIUM < 1.000 UG/L 5 1 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1020 CHROMIUM < 10.000 UG/L 50 10 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1025 FLUORIDE < 0.200 MG/L 2 .1 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1030 LEAD < 1.000 UG/L 5 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1035 MERCURY < 0.200 UG/L 2 1 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1036 NICKEL < 10.000 UG/L 100 10 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1045 SELENIUM 5.400 2.000 UG/L 50 5 10-20-2021 36 2024/10
CA5000313_004_004 INORGANIC-202410 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-20-2021 36 2024/10
CA5000313_004_004 NITRATE/NITRITE-202503 1040 NITRATE 1.900 0.800 MG/L 10 .4 03-27-2024 12 2025/03
CA5000313_004_004 NITRATE/NITRITE-202410 1041 NITRITE < 0.100 MG/L 1 .4 10-20-2021 36 2024/10
CA5000313_004_004 RADIOLOGICAL-202802 4109 GROSS ALPHA PARTICLE ACTIVITY 20.700 +/- 3.280 0.483 PCI/L 15 3 02-29-2024 48 2028/02
CA5000313_004_004 REGULATED VOC-202711 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2990 BENZENE < 0.500 UG/L 1 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202511 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 11-14-2022 36 2025/11
CA5000313_004_004 REGULATED VOC-202711 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2996 STYRENE < 0.500 UG/L 100 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2991 TOLUENE < 0.500 UG/L 150 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED VOC-202711 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 11-14-2022 60 2027/11
CA5000313_004_004 REGULATED SOC-202411 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 11-11-2021 36 2024/11
CA5000313_004_004 REGULATED SOC-201611 2050 ATRAZINE < 0.500 UG/L 1 .5 11-29-2007 108 2016/11 DUE NOW
CA5000313_004_004 REGULATED SOC-202511 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 11-14-2022 36 2025/11
CA5000313_004_004 REGULATED SOC-202511 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 11-14-2022 36 2025/11
CA5000313_004_004 REGULATED SOC-201611 2037 SIMAZINE < 1.000 UG/L 4 1 11-29-2007 108 2016/11 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.