Date:05-28-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5810006SYSTEM NAME:NORTH YUBA WATER DISTRICTCOUNTY:YUBA 
SOURCE NO.:002SOURCE NAME:TREATMENT PLANT - TREATEDSOURCE 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
CA5810006_002_002 SECONDARY/GP-202506 1928 ALKALINITY, BICARBONATE 24.100 MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-202506 1919 CALCIUM 4.500 MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-202506 1929 ALKALINITY, CARBONATE < MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-203006 1017 CHLORIDE 2.530 MG/L 500 06-29-2021 108 2030/06
CA5810006_002_002 SECONDARY/GP-203301 1905 COLOR < 5.000 UNITS 15 01-16-2024 108 2033/01
CA5810006_002_002 SECONDARY/GP-203107 1022 COPPER, FREE < 10.000 UG/L 1000 50 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-203301 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 01-16-2024 108 2033/01
CA5810006_002_002 SECONDARY/GP-202506 1915 HARDNESS, TOTAL (AS CACO3) 24.000 MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-202506 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-203107 1028 IRON < 100.000 UG/L 300 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-202506 1031 MAGNESIUM 3.100 MG/L 06-15-2016 108 2025/06
CA5810006_002_002 SECONDARY/GP-203107 1032 MANGANESE < 4.000 UG/L 50 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-203301 1050 SILVER < 10.000 UG/L 100 10 01-16-2024 108 2033/01
CA5810006_002_002 SECONDARY/GP-203301 1052 SODIUM 2.580 2.000 MG/L 01-16-2024 108 2033/01
CA5810006_002_002 SECONDARY/GP-203107 1064 CONDUCTIVITY @ 25 C UMHOS/CM 55.000 1.000 UMHO/CM 1600 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-203107 1055 SULFATE 0.840 0.500 MG/L 500 .5 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-203107 1930 TDS < 150.000 MG/L 1000 07-12-2022 108 2031/07
CA5810006_002_002 SECONDARY/GP-203301 1095 ZINC < 50.000 UG/L 5000 50 01-16-2024 108 2033/01
CA5810006_002_002 INORGANIC-203301 1002 ALUMINUM < 50.000 UG/L 1000 50 01-16-2024 108 2033/01
CA5810006_002_002 INORGANIC-203301 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 01-16-2024 108 2033/01
CA5810006_002_002 INORGANIC-202910 1005 ARSENIC 2.058 2.000 UG/L 10 2 10-20-2020 108 2029/10
CA5810006_002_002 INORGANIC-202506 1094 ASBESTOS < 0.200 MFL 7 .2 06-02-2016 108 2025/06
CA5810006_002_002 INORGANIC-203107 1010 BARIUM < 20.000 UG/L 1000 100 07-12-2022 108 2031/07
CA5810006_002_002 INORGANIC-202505 1075 BERYLLIUM, TOTAL 3.900 1.000 UG/L 4 1 05-25-2016 108 2025/05
CA5810006_002_002 INORGANIC-203107 1015 CADMIUM < 1.000 UG/L 5 1 07-12-2022 108 2031/07
CA5810006_002_002 INORGANIC-203107 1020 CHROMIUM < 2.000 UG/L 50 10 07-12-2022 108 2031/07
CA5810006_002_002 INORGANIC-203301 1025 FLUORIDE < 0.100 MG/L 2 .1 01-16-2024 108 2033/01
CA5810006_002_002 INORGANIC-203301 1035 MERCURY < 1.000 UG/L 2 1 01-16-2024 108 2033/01
CA5810006_002_002 INORGANIC-203204 1036 NICKEL < 10.000 UG/L 100 10 04-18-2023 108 2032/04
CA5810006_002_002 INORGANIC-202304 1039 PERCHLORATE < 2.000 UG/L 6 2 04-19-2022 12 2023/04 DUE NOW
CA5810006_002_002 INORGANIC-203107 1045 SELENIUM < 1.000 UG/L 50 5 07-12-2022 108 2031/07
CA5810006_002_002 INORGANIC-203301 1085 THALLIUM, TOTAL < 0.500 UG/L 2 1 01-16-2024 108 2033/01
CA5810006_002_002 NITRATE/NITRITE-202411 1040 NITRATE < 0.400 MG/L 10 .4 11-15-2023 12 2024/11
CA5810006_002_002 NITRATE/NITRITE-202611 1041 NITRITE < 0.200 MG/L 1 .4 11-15-2023 36 2026/11
CA5810006_002_002 RADIOLOGICAL-202512 4109 GROSS ALPHA PARTICLE ACTIVITY 1.760 +/- 1.060 2.000 PCI/L 15 3 12-21-2016 108 2025/12
CA5810006_002_002 RADIOLOGICAL-202512 4030 RADIUM-228 1.100 +/- 0.130 0.300 PCI/L 1 12-21-2016 108 2025/12
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.