Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3100058SYSTEM NAME:DUTCH FLAT MUTUALCOUNTY:PLACER 
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
CA3100058_001_001 REGULATED SOC-null 2414 1,2,3-TRICHLOROPROPANE UG/L 0.005 3 DUE NOW
CA3100058_002_002 SECONDARY/GP-202504 1928 ALKALINITY, BICARBONATE 20.000 5.000 MG/L 04-08-2024 12 2025/04
CA3100058_002_002 SECONDARY/GP-202405 1919 CALCIUM 3.600 1.000 MG/L 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-202504 1929 ALKALINITY, CARBONATE < 5.000 MG/L 04-08-2024 12 2025/04
CA3100058_002_002 SECONDARY/GP-203205 1017 CHLORIDE 9.200 0.500 MG/L 500 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 1905 COLOR 5.000 5.000 UNITS 15 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-203205 1022 COPPER, FREE < 50.000 UG/L 1000 50 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-203205 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 1915 HARDNESS, TOTAL (AS CACO3) 14.000 5.000 MG/L 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-202504 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 04-08-2024 12 2025/04
CA3100058_002_002 SECONDARY/GP-203205 1028 IRON 140.000 100.000 UG/L 300 100 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 1031 MAGNESIUM 1.300 1.000 MG/L 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-203205 1032 MANGANESE < 20.000 UG/L 50 20 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 1920 ODOR 4.000 1.000 TON 3 1 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-202405 1925 PH 6.720 1.680 pH 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-203205 1050 SILVER < 10.000 UG/L 100 10 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 1052 SODIUM 7.100 1.000 MG/L 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-202407 1064 CONDUCTIVITY @ 25 C UMHOS/CM 38.000 20.000 UMHO/CM 1600 07-12-2023 12 2024/07
CA3100058_002_002 SECONDARY/GP-203205 1055 SULFATE 0.770 0.500 MG/L 500 .5 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-203205 1930 TDS 47.000 10.000 MG/L 1000 05-08-2023 108 2032/05
CA3100058_002_002 SECONDARY/GP-202405 0100 TURBIDITY 6.600 0.100 NTU 5 .1 05-08-2023 12 2024/05 DUE NOW
CA3100058_002_002 SECONDARY/GP-203205 1095 ZINC 50.000 50.000 UG/L 5000 50 05-08-2023 108 2032/05
CA3100058_002_002 INORGANIC-202412 1002 ALUMINUM < 50.000 UG/L 1000 50 12-11-2023 12 2024/12
CA3100058_002_002 INORGANIC-203012 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1005 ARSENIC < 2.000 UG/L 10 2 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1010 BARIUM < 100.000 UG/L 1000 100 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1015 CADMIUM < 1.000 UG/L 5 1 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1020 CHROMIUM < 10.000 UG/L 50 10 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-201505 1024 CYANIDE < 100.000 UG/L 150 100 05-12-2014 12 2015/05 DUE NOW
CA3100058_002_002 INORGANIC-203205 1025 FLUORIDE < 0.100 MG/L 2 .1 05-08-2023 108 2032/05
CA3100058_002_002 INORGANIC-203012 1035 MERCURY < 1.000 UG/L 2 1 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1036 NICKEL < 10.000 UG/L 100 10 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-202407 1039 PERCHLORATE < 2.000 UG/L 6 2 07-12-2023 12 2024/07
CA3100058_002_002 INORGANIC-203012 1045 SELENIUM < 5.000 UG/L 50 5 12-13-2021 108 2030/12
CA3100058_002_002 INORGANIC-203012 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-13-2021 108 2030/12
CA3100058_002_002 NITRATE/NITRITE-202407 1040 NITRATE < 0.400 MG/L 10 .4 07-12-2023 12 2024/07
CA3100058_002_002 NITRATE/NITRITE-202512 1041 NITRITE < 0.200 MG/L 1 .4 12-05-2022 36 2025/12
CA3100058_002_002 RADIOLOGICAL-202909 4109 GROSS ALPHA PARTICLE ACTIVITY 0.669 +/- 0.954 1.200 PCI/L 15 3 09-14-2020 108 2029/09
CA3100058_002_002 RADIOLOGICAL-201305 4030 RADIUM-228 < 0.300 PCI/L 1 02-14-2013 3 2013/05 DUE NOW
CA3100058_002_002 REGULATED VOC-202511 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2990 BENZENE < 0.500 UG/L 1 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2996 STYRENE < 0.500 UG/L 100 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2991 TOLUENE < 0.500 UG/L 150 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED VOC-202511 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 11-04-2019 72 2025/11
CA3100058_002_002 REGULATED SOC-202111 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 11-13-2018 36 2021/11 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.