Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5810001SYSTEM NAME:CAL-WATER SERVICE CO.-MARYSVILLECOUNTY:YUBA 
SOURCE NO.:008SOURCE NAME:WELL 07-02SOURCE 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
CA5810001_008_008 SECONDARY/GP-203112 1928 ALKALINITY, BICARBONATE 210.000 3.000 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1919 CALCIUM 37.000 0.100 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1929 ALKALINITY, CARBONATE < 3.000 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1017 CHLORIDE 11.000 1.000 MG/L 500 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1905 COLOR < 5.000 UNITS 15 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203210 1022 COPPER, FREE 9.000 1.000 UG/L 1000 50 10-09-2023 108 2032/10
CA5810001_008_008 SECONDARY/GP-203112 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1915 HARDNESS, TOTAL (AS CACO3) 200.000 0.410 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1028 IRON < 30.000 UG/L 300 100 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1031 MAGNESIUM 25.000 0.100 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203210 1032 MANGANESE < 1.000 UG/L 50 20 10-09-2023 108 2032/10
CA5810001_008_008 SECONDARY/GP-203112 1920 ODOR < 1.000 TON 3 1 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-202512 1925 PH 7.300 pH 12-20-2016 108 2025/12
CA5810001_008_008 SECONDARY/GP-203112 1050 SILVER < 10.000 UG/L 100 10 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1052 SODIUM 13.000 1.000 MG/L 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1064 CONDUCTIVITY @ 25 C UMHOS/CM 430.000 1.000 UMHO/CM 1600 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1055 SULFATE 19.000 1.000 MG/L 500 .5 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 1930 TDS 280.000 5.000 MG/L 1000 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203112 0100 TURBIDITY 0.150 0.100 NTU 5 .1 12-05-2022 108 2031/12
CA5810001_008_008 SECONDARY/GP-203210 1095 ZINC 15.300 1.000 UG/L 5000 50 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203210 1002 ALUMINUM < 50.000 UG/L 1000 50 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203210 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-202610 1005 ARSENIC 2.800 1.000 UG/L 10 2 10-09-2023 36 2026/10
CA5810001_008_008 INORGANIC-203112 1010 BARIUM < 50.000 UG/L 1000 100 12-05-2022 108 2031/12
CA5810001_008_008 INORGANIC-203210 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203210 1015 CADMIUM < 1.000 UG/L 5 1 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203210 1020 CHROMIUM 4.300 1.000 UG/L 50 10 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203112 1025 FLUORIDE < 0.100 MG/L 2 .1 12-05-2022 108 2031/12
CA5810001_008_008 INORGANIC-203112 1035 MERCURY < 0.200 UG/L 2 1 12-05-2022 108 2031/12
CA5810001_008_008 INORGANIC-203210 1036 NICKEL 1.200 1.000 UG/L 100 10 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-202612 1039 PERCHLORATE < 1.000 UG/L 6 2 12-28-2023 36 2026/12
CA5810001_008_008 INORGANIC-203210 1045 SELENIUM < 1.000 UG/L 50 5 10-09-2023 108 2032/10
CA5810001_008_008 INORGANIC-203210 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-09-2023 108 2032/10
CA5810001_008_008 NITRATE/NITRITE-202504 1040 NITRATE 1.300 0.100 MG/L 10 .4 04-30-2024 12 2025/04
CA5810001_008_008 NITRATE/NITRITE-202512 1041 NITRITE < 0.050 MG/L 1 .4 12-05-2022 36 2025/12
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2813 11CL-PF3OUDS < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2815 ADONA < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2814 9CL-PF3ONS < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2816 HFPO-DA < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2817 NETFOSAA < 3.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2818 NMEFOSAA < 3.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2802 PERFLUOROHEPTANOIC ACID (PFHPA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2809 PERFLUOROHEXANOIC ACID (PFHXA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2804 PERFLUORONONANOIC ACID (PFNA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2806 PERFLUOROCTANOIC ACID (PFOA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2810 PERFLUOROTETRADECANOIC ACID (PFTA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2811 PERFLUOROTRIDECANOIC ACID (PFTRDA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 PER- AND POLY-FLUOROALKYL SUBSTANCES-202407 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 04-08-2024 3 2024/07
CA5810001_008_008 RADIOLOGICAL-203106 4109 GROSS ALPHA PARTICLE ACTIVITY < 2.100 PCI/L 15 3 06-13-2022 108 2031/06
CA5810001_008_008 RADIOLOGICAL-203106 4030 RADIUM-228 < 0.521 PCI/L 1 06-13-2022 108 2031/06
CA5810001_008_008 REGULATED VOC-202710 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202411 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 11-19-2018 72 2024/11
CA5810001_008_008 REGULATED VOC-202710 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2990 BENZENE < 0.500 UG/L 1 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2996 STYRENE < 0.500 UG/L 100 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2991 TOLUENE < 0.500 UG/L 150 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2976 VINYL CHLORIDE < 0.300 UG/L .5 .5 10-13-2021 72 2027/10
CA5810001_008_008 REGULATED VOC-202710 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 10-13-2021 72 2027/10
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.