Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1210022SYSTEM NAME:RESORT IMPROVEMENT DISTRICT #1COUNTY:HUMBOLDT 
SOURCE NO.:021SOURCE NAME:LARRY WELL-RAWSOURCE CLASS:CLSPSTATUS: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_021_021 SECONDARY/GP-203110 1928 ALKALINITY, BICARBONATE 149.230 1.000 MG/L 10-04-2022 108 2031/10
CA1210022_021_021 SECONDARY/GP-203207 1919 CALCIUM 89.000 0.100 MG/L 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-203110 1929 ALKALINITY, CARBONATE < 1.000 MG/L 10-04-2022 108 2031/10
CA1210022_021_021 SECONDARY/GP-202404 1017 CHLORIDE 6.800 MG/L 500 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 SECONDARY/GP-202404 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 SECONDARY/GP-202404 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 SECONDARY/GP-203207 1915 HARDNESS, TOTAL (AS CACO3) 280.000 1.000 MG/L 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-203110 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 10-04-2022 108 2031/10
CA1210022_021_021 SECONDARY/GP-203207 1028 IRON < 50.000 UG/L 300 100 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-203207 1031 MAGNESIUM 15.000 0.100 MG/L 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-203207 1032 MANGANESE 3.100 1.000 UG/L 50 20 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-202404 1050 SILVER < 10.000 UG/L 100 10 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 SECONDARY/GP-203207 1052 SODIUM 14.000 0.100 MG/L 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-203304 1064 CONDUCTIVITY @ 25 C UMHOS/CM 370.000 1.000 UMHO/CM 1600 04-16-2024 108 2033/04
CA1210022_021_021 SECONDARY/GP-202404 1055 SULFATE 120.000 0.500 MG/L 500 .5 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 SECONDARY/GP-203207 1930 TDS 410.000 10.000 MG/L 1000 07-18-2023 108 2032/07
CA1210022_021_021 SECONDARY/GP-202404 1095 ZINC < 50.000 UG/L 5000 50 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1002 ALUMINUM < 50.000 UG/L 1000 50 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1005 ARSENIC < 2.000 UG/L 10 2 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-203110 1094 ASBESTOS < 0.180 MFL 7 .2 10-04-2022 108 2031/10
CA1210022_021_021 INORGANIC-202404 1010 BARIUM < 100.000 UG/L 1000 100 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1015 CADMIUM < 1.000 UG/L 5 1 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1020 CHROMIUM < 10.000 UG/L 50 10 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1025 FLUORIDE < 0.100 MG/L 2 .1 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1035 MERCURY < 1.000 UG/L 2 1 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202404 1036 NICKEL < 10.000 UG/L 100 10 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202504 1039 PERCHLORATE < 1.000 UG/L 6 1 04-16-2024 12 2025/04
CA1210022_021_021 INORGANIC-202404 1045 SELENIUM < 5.000 UG/L 50 5 04-06-2015 108 2024/04 DUE NOW
CA1210022_021_021 INORGANIC-202412 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-07-2015 108 2024/12
CA1210022_021_021 NITRATE/NITRITE-202407 1040 NITRATE < 0.100 MG/L 10 .4 07-18-2023 12 2024/07
CA1210022_021_021 NITRATE/NITRITE-202607 1041 NITRITE < 0.100 MG/L 1 .4 07-18-2023 36 2026/07
CA1210022_021_021 RADIOLOGICAL-203110 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.980 PCI/L 15 3 10-04-2022 108 2031/10
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.