Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5810001SYSTEM NAME:CAL-WATER SERVICE CO.-MARYSVILLECOUNTY:YUBA 
SOURCE NO.:016SOURCE NAME:WELL 15-01SOURCE 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_016_016 SECONDARY/GP-203106 1928 ALKALINITY, BICARBONATE 250.000 3.000 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1919 CALCIUM 47.000 0.100 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1929 ALKALINITY, CARBONATE < 3.000 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1017 CHLORIDE 22.000 1.000 MG/L 500 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1905 COLOR 5.000 5.000 UNITS 15 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203304 1022 COPPER, FREE 2.900 1.000 UG/L 1000 50 04-15-2024 108 2033/04
CA5810001_016_016 SECONDARY/GP-203106 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1915 HARDNESS, TOTAL (AS CACO3) 260.000 0.410 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203304 1028 IRON < 30.000 UG/L 300 100 04-15-2024 108 2033/04
CA5810001_016_016 SECONDARY/GP-203106 1031 MAGNESIUM 35.000 0.100 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203304 1032 MANGANESE < 1.000 UG/L 50 20 04-15-2024 108 2033/04
CA5810001_016_016 SECONDARY/GP-203106 1920 ODOR < 1.000 TON 3 1 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-202802 1925 PH 6.920 pH 02-13-2019 108 2028/02
CA5810001_016_016 SECONDARY/GP-203106 1050 SILVER < 10.000 UG/L 100 10 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1052 SODIUM 25.000 1.000 MG/L 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1064 CONDUCTIVITY @ 25 C UMHOS/CM 600.000 1.000 UMHO/CM 1600 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1055 SULFATE 24.000 1.000 MG/L 500 .5 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 1930 TDS 360.000 5.000 MG/L 1000 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203106 0100 TURBIDITY 0.160 0.100 NTU 5 .1 06-09-2022 108 2031/06
CA5810001_016_016 SECONDARY/GP-203304 1095 ZINC 2.400 1.000 UG/L 5000 50 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203304 1002 ALUMINUM < 50.000 UG/L 1000 50 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203304 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-202704 1005 ARSENIC 5.300 1.000 UG/L 10 2 04-15-2024 36 2027/04
CA5810001_016_016 INORGANIC-203207 1010 BARIUM 42.400 1.000 UG/L 1000 100 07-17-2023 108 2032/07
CA5810001_016_016 INORGANIC-203304 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203304 1015 CADMIUM < 1.000 UG/L 5 1 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203304 1020 CHROMIUM 4.900 1.000 UG/L 50 10 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203106 1025 FLUORIDE < 0.100 MG/L 2 .1 06-09-2022 108 2031/06
CA5810001_016_016 INORGANIC-203106 1035 MERCURY < 0.200 UG/L 2 1 06-09-2022 108 2031/06
CA5810001_016_016 INORGANIC-203304 1036 NICKEL 1.300 1.000 UG/L 100 10 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-202506 1039 PERCHLORATE < 2.000 UG/L 6 2 06-09-2022 36 2025/06
CA5810001_016_016 INORGANIC-203304 1045 SELENIUM 1.100 1.000 UG/L 50 5 04-15-2024 108 2033/04
CA5810001_016_016 INORGANIC-203304 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-15-2024 108 2033/04
CA5810001_016_016 NITRATE/NITRITE-202406 1040 NITRATE 1.200 0.230 MG/L 10 .4 06-14-2023 12 2024/06
CA5810001_016_016 NITRATE/NITRITE-202506 1041 NITRITE < 0.050 MG/L 1 .4 06-09-2022 36 2025/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2813 11CL-PF3OUDS < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2815 ADONA < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2814 9CL-PF3ONS < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2816 HFPO-DA < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2817 NETFOSAA < 3.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2818 NMEFOSAA < 3.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 6.400 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2802 PERFLUOROHEPTANOIC ACID (PFHPA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 13.000 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2809 PERFLUOROHEXANOIC ACID (PFHXA) 3.900 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2804 PERFLUORONONANOIC ACID (PFNA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 36.000 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2806 PERFLUOROCTANOIC ACID (PFOA) 6.600 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2810 PERFLUOROTETRADECANOIC ACID (PFTA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2811 PERFLUOROTRIDECANOIC ACID (PFTRDA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 PER- AND POLY-FLUOROALKYL SUBSTANCES-202406 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 05-01-2024 1 2024/06
CA5810001_016_016 RADIOLOGICAL-203106 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.214 PCI/L 15 3 06-09-2022 108 2031/06
CA5810001_016_016 RADIOLOGICAL-203106 4030 RADIUM-228 < 0.532 PCI/L 1 06-09-2022 108 2031/06
CA5810001_016_016 REGULATED VOC-202907 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2990 BENZENE < 0.500 UG/L 1 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2996 STYRENE < 0.500 UG/L 100 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2991 TOLUENE < 0.500 UG/L 150 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-17-2023 72 2029/07
CA5810001_016_016 REGULATED VOC-202907 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-17-2023 72 2029/07
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.