Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3900762SYSTEM NAME:RIVERSIDE MOBILE HOME PARKCOUNTY:SAN JOAQUIN 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/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
CA3900762_001_001 SECONDARY/GP-202506 1928 ALKALINITY, BICARBONATE 450.000 10.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1919 CALCIUM 35.000 1.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1929 ALKALINITY, CARBONATE < 10.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1017 CHLORIDE 143.000 1.000 MG/L 500 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1905 COLOR 5.000 5.000 UNITS 15 06-22-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1022 COPPER, FREE < 50.000 UG/L 1000 50 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1915 HARDNESS, TOTAL (AS CACO3) 161.000 1.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1028 IRON 260.000 100.000 UG/L 300 100 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1031 MAGNESIUM 18.000 1.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1032 MANGANESE 100.000 20.000 UG/L 50 20 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1920 ODOR 8.000 1.000 TON 3 1 06-22-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-201906 1925 PH 7.400 pH 06-13-2016 36 2019/06 DUE NOW
CA3900762_001_001 SECONDARY/GP-202506 1050 SILVER < 10.000 UG/L 100 10 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1052 SODIUM 174.000 1.000 MG/L 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1210.000 UMHO/CM 1600 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1055 SULFATE < 0.500 MG/L 500 .5 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1930 TDS 680.000 40.000 MG/L 1000 06-13-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 0100 TURBIDITY 0.800 0.100 NTU 5 .1 06-22-2022 36 2025/06
CA3900762_001_001 SECONDARY/GP-202506 1095 ZINC < 50.000 UG/L 5000 50 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1002 ALUMINUM < 50.000 UG/L 1000 50 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1005 ARSENIC < 2.000 UG/L 10 2 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1010 BARIUM 271.000 100.000 UG/L 1000 100 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1015 CADMIUM < 1.000 UG/L 5 1 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1020 CHROMIUM 15.000 10.000 UG/L 50 10 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1025 FLUORIDE < 0.100 MG/L 2 .1 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1035 MERCURY < 1.000 UG/L 2 1 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1036 NICKEL < 10.000 UG/L 100 10 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202605 1039 PERCHLORATE < 2.000 UG/L 6 2 05-08-2023 36 2026/05
CA3900762_001_001 INORGANIC-202506 1045 SELENIUM < 5.000 UG/L 50 5 06-13-2022 36 2025/06
CA3900762_001_001 INORGANIC-202506 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 06-13-2022 36 2025/06
CA3900762_001_001 NITRATE/NITRITE-202406 1040 NITRATE < 0.400 MG/L 10 .4 06-27-2023 12 2024/06
CA3900762_001_001 NITRATE/NITRITE-202506 1041 NITRITE < 0.400 MG/L 1 .4 06-13-2022 36 2025/06
CA3900762_001_001 RADIOLOGICAL-203102 4109 GROSS ALPHA PARTICLE ACTIVITY 2.130 +/- 0.690 0.849 PCI/L 15 3 02-14-2022 108 2031/02
CA3900762_001_001 REGULATED VOC-202406 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2990 BENZENE < 0.500 UG/L 1 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2996 STYRENE < 0.500 UG/L 100 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2991 TOLUENE < 0.500 UG/L 150 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED VOC-202406 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 06-11-2018 72 2024/06
CA3900762_001_001 REGULATED SOC-202506 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 06-22-2022 36 2025/06
CA3900762_001_001 REGULATED SOC-202506 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 06-13-2022 36 2025/06
CA3900762_001_001 REGULATED SOC-202506 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 06-13-2022 36 2025/06
CA3900762_007_007 SECONDARY/GP-202212 1928 ALKALINITY, BICARBONATE 440.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1919 CALCIUM 33.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1929 ALKALINITY, CARBONATE < 10.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1017 CHLORIDE 139.000 MG/L 500 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1905 COLOR 5.000 UNITS 15 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1022 COPPER, FREE < 50.000 UG/L 1000 50 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1915 HARDNESS, TOTAL (AS CACO3) 152.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1028 IRON 260.000 100.000 UG/L 300 100 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1031 MAGNESIUM 17.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1032 MANGANESE 90.000 20.000 UG/L 50 20 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1920 ODOR 1.000 1.000 TON 3 1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-201912 1925 PH 6.000 pH 12-27-2016 36 2019/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1050 SILVER < 10.000 UG/L 100 10 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1052 SODIUM 162.000 MG/L 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1180.000 UMHO/CM 1600 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1055 SULFATE < 0.500 MG/L 500 .5 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1930 TDS 660.000 MG/L 1000 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 0100 TURBIDITY 1.200 0.100 NTU 5 .1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 SECONDARY/GP-202212 1095 ZINC < 50.000 UG/L 5000 50 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1002 ALUMINUM < 50.000 UG/L 1000 50 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1005 ARSENIC < 2.000 UG/L 10 2 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1010 BARIUM 250.000 100.000 UG/L 1000 100 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1015 CADMIUM < 1.000 UG/L 5 1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1020 CHROMIUM < 10.000 UG/L 50 10 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1025 FLUORIDE < 0.100 MG/L 2 .1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1035 MERCURY < 1.000 UG/L 2 1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1036 NICKEL < 10.000 UG/L 100 10 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1039 PERCHLORATE < 4.000 UG/L 6 4 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1045 SELENIUM < 5.000 UG/L 50 5 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 INORGANIC-202212 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 NITRATE/NITRITE-202406 1040 NITRATE < 0.400 MG/L 10 .4 06-15-2023 12 2024/06
CA3900762_007_007 NITRATE/NITRITE-202212 1041 NITRITE < 0.400 MG/L 1 .4 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 RADIOLOGICAL-202605 4109 GROSS ALPHA PARTICLE ACTIVITY 3.000 +/- 2.090 3.500 PCI/L 15 3 05-08-2017 108 2026/05
CA3900762_007_007 REGULATED VOC-202505 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2990 BENZENE < 0.500 UG/L 1 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2996 STYRENE < 0.500 UG/L 100 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2991 TOLUENE < 0.500 UG/L 150 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED VOC-202505 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-13-2019 72 2025/05
CA3900762_007_007 REGULATED SOC-202112 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 12-10-2018 36 2021/12 DUE NOW
CA3900762_007_007 REGULATED SOC-null 2050 ATRAZINE UG/L 1 .5 108 DUE NOW
CA3900762_007_007 REGULATED SOC-202212 2931 1,2-DIBROMO-3-CHLOROPROPANE < UG/L .2 .01 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 REGULATED SOC-202212 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 12-09-2019 36 2022/12 DUE NOW
CA3900762_007_007 REGULATED SOC-null 2037 SIMAZINE UG/L 4 1 108 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.