Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1210022SYSTEM NAME:RESORT IMPROVEMENT DISTRICT #1COUNTY:HUMBOLDT 
SOURCE NO.:012SOURCE NAME:JOHN WELL-RAWSOURCE CLASS:CLGPSTATUS: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
CA1210022_012_012 SECONDARY/GP-202507 1928 ALKALINITY, BICARBONATE 110.000 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1919 CALCIUM 46.000 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1929 ALKALINITY, CARBONATE < 1.000 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1017 CHLORIDE 4.200 MG/L 500 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1905 COLOR < 3.000 UNITS 15 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1022 COPPER, FREE < 50.000 UG/L 1000 50 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1915 HARDNESS, TOTAL (AS CACO3) 140.000 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1028 IRON < 100.000 UG/L 300 100 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1031 MAGNESIUM 5.300 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1032 MANGANESE < 20.000 UG/L 50 20 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1920 ODOR < 1.000 TON 3 1 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1925 PH 7.400 pH 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1050 SILVER < 10.000 UG/L 100 10 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1052 SODIUM 5.900 MG/L 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-203006 1064 CONDUCTIVITY @ 25 C UMHOS/CM 240.000 UMHO/CM 1600 06-15-2021 108 2030/06
CA1210022_012_012 SECONDARY/GP-202507 1055 SULFATE 11.000 0.500 MG/L 500 .5 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1930 TDS 160.000 MG/L 1000 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 0100 TURBIDITY 0.300 0.100 NTU 5 .1 07-12-2016 108 2025/07
CA1210022_012_012 SECONDARY/GP-202507 1095 ZINC < 50.000 UG/L 5000 50 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1002 ALUMINUM < 50.000 UG/L 1000 50 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1005 ARSENIC 4.300 2.000 UG/L 10 2 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1010 BARIUM < 100.000 UG/L 1000 100 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1015 CADMIUM < 1.000 UG/L 5 1 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1020 CHROMIUM < 10.000 UG/L 50 10 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1025 FLUORIDE < 0.100 MG/L 2 .1 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1035 MERCURY < 1.000 UG/L 2 1 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1036 NICKEL < 10.000 UG/L 100 10 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202610 1039 PERCHLORATE < 2.000 UG/L 6 2 10-31-2023 36 2026/10
CA1210022_012_012 INORGANIC-202507 1045 SELENIUM < 5.000 UG/L 50 5 07-12-2016 108 2025/07
CA1210022_012_012 INORGANIC-202507 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-12-2016 108 2025/07
CA1210022_012_012 NITRATE/NITRITE-202410 1040 NITRATE < 0.100 MG/L 10 .4 10-31-2023 12 2024/10
CA1210022_012_012 NITRATE/NITRITE-202610 1041 NITRITE < 0.100 MG/L 1 .4 10-31-2023 36 2026/10
CA1210022_012_012 RADIOLOGICAL-202811 4109 GROSS ALPHA PARTICLE ACTIVITY 3.590 +/- 0.721 0.800 PCI/L 15 3 11-21-2019 108 2028/11
CA1210022_012_012 RADIOLOGICAL-203006 4030 RADIUM-228 0.524 +/- 0.840 0.600 PCI/L 1 06-15-2021 108 2030/06
CA1210022_012_012 REGULATED VOC-202812 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2990 BENZENE < 0.500 UG/L 1 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2996 STYRENE < 0.500 UG/L 100 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2991 TOLUENE < 0.500 UG/L 150 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-13-2022 72 2028/12
CA1210022_012_012 REGULATED VOC-202812 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-13-2022 72 2028/12
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.