Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4900796SYSTEM NAME:SANTA ROSA MOBILE ESTATESCOUNTY:SONOMA 
SOURCE NO.:003SOURCE NAME:WELL 03SOURCE CLASS:CTGISTATUS: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
CA4900796_003_003 SECONDARY/GP-202704 1928 ALKALINITY, BICARBONATE 150.000 30.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1919 CALCIUM 39.000 1.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1929 ALKALINITY, CARBONATE < 30.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1017 CHLORIDE 93.000 5.000 MG/L 500 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1905 COLOR < 5.000 UNITS 15 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1915 HARDNESS, TOTAL (AS CACO3) 187.000 5.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1021 HYDROXIDE AS CALCIUM CARBONATE < 30.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1028 IRON < 100.000 UG/L 300 100 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1031 MAGNESIUM 22.000 1.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1032 MANGANESE < 20.000 UG/L 50 20 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1920 ODOR < 1.000 TON 3 1 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202404 1925 PH 6.700 pH 04-13-2021 36 2024/04 DUE NOW
CA4900796_003_003 SECONDARY/GP-202704 1050 SILVER < 10.000 UG/L 100 10 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1052 SODIUM 38.000 1.000 MG/L 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1064 CONDUCTIVITY @ 25 C UMHOS/CM 650.000 10.000 UMHO/CM 1600 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1055 SULFATE 33.000 5.000 MG/L 500 .5 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1930 TDS 410.000 10.000 MG/L 1000 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 0100 TURBIDITY < 1.000 NTU 5 .1 04-15-2024 36 2027/04
CA4900796_003_003 SECONDARY/GP-202704 1095 ZINC < 50.000 UG/L 5000 50 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1002 ALUMINUM < 50.000 UG/L 1000 50 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202405 1005 ARSENIC 11.000 2.000 UG/L 10 2 04-15-2024 1 2024/05 DUE NOW
CA4900796_003_003 INORGANIC-203204 1094 ASBESTOS < 0.200 MFL 7 .2 04-05-2023 108 2032/04
CA4900796_003_003 INORGANIC-202704 1010 BARIUM 120.000 100.000 UG/L 1000 100 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1015 CADMIUM < 1.000 UG/L 5 1 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1020 CHROMIUM < 10.000 UG/L 50 10 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1025 FLUORIDE 0.250 0.100 MG/L 2 .1 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1035 MERCURY < 1.000 UG/L 2 1 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1036 NICKEL < 10.000 UG/L 100 10 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202608 1039 PERCHLORATE < 2.000 UG/L 6 2 08-01-2023 36 2026/08
CA4900796_003_003 INORGANIC-202704 1045 SELENIUM < 5.000 UG/L 50 5 04-15-2024 36 2027/04
CA4900796_003_003 INORGANIC-202704 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-15-2024 36 2027/04
CA4900796_003_003 NITRATE/NITRITE-202502 1040 NITRATE 2.600 0.400 MG/L 10 .4 02-05-2024 12 2025/02
CA4900796_003_003 NITRATE/NITRITE-202704 1041 NITRITE < 0.200 MG/L 1 .4 04-15-2024 36 2027/04
CA4900796_003_003 RADIOLOGICAL-202509 4109 GROSS ALPHA PARTICLE ACTIVITY 0.567 +/- 1.290 1.700 PCI/L 15 3 09-15-2016 108 2025/09
CA4900796_003_003 REGULATED VOC-202704 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2990 BENZENE < 0.500 UG/L 1 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2996 STYRENE < 0.500 UG/L 100 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2991 TOLUENE < 0.500 UG/L 150 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED VOC-202704 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED SOC-203304 2110 2,4,5-TP < 1.000 UG/L 50 1 04-15-2024 108 2033/04
CA4900796_003_003 REGULATED SOC-203304 2105 2,4-D < 10.000 UG/L 70 10 04-15-2024 108 2033/04
CA4900796_003_003 REGULATED SOC-202405 2050 ATRAZINE < 0.500 UG/L 1 .5 05-18-2021 36 2024/05 DUE NOW
CA4900796_003_003 REGULATED SOC-203304 2031 DALAPON < 10.000 UG/L 200 10 04-15-2024 108 2033/04
CA4900796_003_003 REGULATED SOC-202404 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 04-13-2021 36 2024/04 DUE NOW
CA4900796_003_003 REGULATED SOC-202404 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 04-13-2021 36 2024/04 DUE NOW
CA4900796_003_003 REGULATED SOC-202704 2040 PICLORAM < 1.000 UG/L 500 1 04-15-2024 36 2027/04
CA4900796_003_003 REGULATED SOC-202404 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 04-13-2021 36 2024/04 DUE NOW
CA4900796_003_003 REGULATED SOC-202405 2037 SIMAZINE < 1.000 UG/L 4 1 05-18-2021 36 2024/05 DUE NOW
CA4900796_003_003 GENERAL NON CHAP 15-202704 1927 ALKALINITY, TOTAL 150.000 30.000 MG/L 04-15-2024 36 2027/04
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.