Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1200553SYSTEM NAME:WEOTT C.S.D.COUNTY:HUMBOLDT 
SOURCE NO.:002SOURCE NAME:B LINE-COMBINED CREEKS-RAWSOURCE CLASS:CTSPSTATUS: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
CA1200553_002_002 SECONDARY/GP-202509 1928 ALKALINITY, BICARBONATE 92.000 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1919 CALCIUM 25.000 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1929 ALKALINITY, CARBONATE 1.300 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1017 CHLORIDE 4.200 MG/L 500 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1022 COPPER, FREE < 50.000 UG/L 1000 50 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1915 HARDNESS, TOTAL (AS CACO3) 89.000 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1028 IRON < 100.000 UG/L 300 100 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1031 MAGNESIUM 6.600 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1032 MANGANESE < 20.000 UG/L 50 20 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1050 SILVER < 10.000 UG/L 100 10 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1052 SODIUM 9.800 MG/L 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-203105 1064 CONDUCTIVITY @ 25 C UMHOS/CM 210.000 1.000 UMHO/CM 1600 05-10-2022 108 2031/05
CA1200553_002_002 SECONDARY/GP-202509 1055 SULFATE 6.500 0.500 MG/L 500 .5 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1930 TDS 120.000 MG/L 1000 09-13-2016 108 2025/09
CA1200553_002_002 SECONDARY/GP-202509 1095 ZINC < 50.000 UG/L 5000 50 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1002 ALUMINUM < 50.000 UG/L 1000 50 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1005 ARSENIC < 2.000 UG/L 10 2 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202408 1094 ASBESTOS < 0.200 MFL 7 .2 08-04-2015 108 2024/08
CA1200553_002_002 INORGANIC-202509 1010 BARIUM < 100.000 UG/L 1000 100 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1015 CADMIUM < 1.000 UG/L 5 1 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1020 CHROMIUM < 10.000 UG/L 50 10 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1025 FLUORIDE 0.100 0.100 MG/L 2 .1 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1035 MERCURY < 1.000 UG/L 2 1 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1036 NICKEL < 10.000 UG/L 100 10 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202406 1039 PERCHLORATE < 0.500 UG/L 6 2 06-06-2023 12 2024/06
CA1200553_002_002 INORGANIC-202509 1045 SELENIUM < 5.000 UG/L 50 5 09-13-2016 108 2025/09
CA1200553_002_002 INORGANIC-202509 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 09-13-2016 108 2025/09
CA1200553_002_002 NITRATE/NITRITE-202406 1040 NITRATE < 0.100 MG/L 10 .4 06-06-2023 12 2024/06
CA1200553_002_002 NITRATE/NITRITE-202505 1041 NITRITE < 0.100 MG/L 1 .4 05-10-2022 36 2025/05
CA1200553_002_002 RADIOLOGICAL-202409 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.100 PCI/L 15 3 09-01-2015 108 2024/09
CA1200553_002_002 REGULATED SOC-202103 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 03-27-2018 36 2021/03 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.