Date:05-19-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3310017SYSTEM NAME:SOUTH MESA WCCOUNTY:RIVERSIDE 
SOURCE NO.:004SOURCE NAME:WELL 05SOURCE CLASS:NWVGSTATUS: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
CA3310017_004_004 SECONDARY/GP-202504 1928 ALKALINITY, BICARBONATE 180.000 5.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1919 CALCIUM 32.000 1.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1929 ALKALINITY, CARBONATE < 5.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1017 CHLORIDE 38.000 1.000 MG/L 500 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1905 COLOR < 3.000 UNITS 15 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1915 HARDNESS, TOTAL (AS CACO3) 120.000 6.600 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1028 IRON < 100.000 UG/L 300 100 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1031 MAGNESIUM 11.000 1.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1032 MANGANESE < 20.000 UG/L 50 20 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1920 ODOR 1.000 1.000 TON 3 1 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1925 PH 8.000 pH 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1050 SILVER < 10.000 UG/L 100 10 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1052 SODIUM 44.000 1.000 MG/L 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1064 CONDUCTIVITY @ 25 C UMHOS/CM 460.000 2.000 UMHO/CM 1600 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1055 SULFATE 11.000 0.500 MG/L 500 .5 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1930 TDS 300.000 5.000 MG/L 1000 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 0100 TURBIDITY 0.150 0.100 NTU 5 .1 04-19-2022 36 2025/04
CA3310017_004_004 SECONDARY/GP-202504 1095 ZINC < 50.000 UG/L 5000 50 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1002 ALUMINUM < 50.000 UG/L 1000 50 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1005 ARSENIC < 2.000 UG/L 10 2 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1010 BARIUM < 100.000 UG/L 1000 100 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1015 CADMIUM < 1.000 UG/L 5 1 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1020 CHROMIUM < 10.000 UG/L 50 10 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1025 FLUORIDE 0.650 0.100 MG/L 2 .1 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1030 LEAD < 5.000 UG/L 5 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1035 MERCURY < 1.000 UG/L 2 1 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1036 NICKEL < 10.000 UG/L 100 10 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1039 PERCHLORATE < 2.000 UG/L 6 2 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1045 SELENIUM < 5.000 UG/L 50 5 04-19-2022 36 2025/04
CA3310017_004_004 INORGANIC-202504 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-19-2022 36 2025/04
CA3310017_004_004 NITRATE/NITRITE-202406 1040 NITRATE 2.600 0.400 MG/L 10 .4 06-09-2023 12 2024/06
CA3310017_004_004 NITRATE/NITRITE-202504 1041 NITRITE < 0.400 MG/L 1 .4 04-19-2022 36 2025/04
CA3310017_004_004 RADIOLOGICAL-202412 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.300 PCI/L 15 3 12-01-2015 108 2024/12
CA3310017_004_004 REGULATED VOC-202605 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2990 BENZENE < 0.500 UG/L 1 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2996 STYRENE < 0.500 UG/L 100 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2991 TOLUENE < 0.500 UG/L 150 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED VOC-202605 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-26-2023 36 2026/05
CA3310017_004_004 REGULATED SOC-202504 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 04-19-2022 36 2025/04
CA3310017_004_004 REGULATED SOC-202501 2110 2,4,5-TP < 1.000 UG/L 50 1 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2105 2,4-D < 10.000 UG/L 70 10 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202804 2050 ATRAZINE < 0.500 UG/L 1 .5 04-19-2022 72 2028/04
CA3310017_004_004 REGULATED SOC-202501 2625 BENTAZON < 2.000 UG/L 18 2 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2046 CARBOFURAN < 5.000 UG/L 18 5 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2959 CHLORDANE < 0.100 UG/L .1 .1 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2031 DALAPON < 10.000 UG/L 200 10 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202710 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 10-26-2021 72 2027/10
CA3310017_004_004 REGULATED SOC-202501 2041 DINOSEB < 2.000 UG/L 7 2 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2005 ENDRIN < 0.100 UG/L 2 .1 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202710 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 10-26-2021 72 2027/10
CA3310017_004_004 REGULATED SOC-202501 2034 GLYPHOSATE < 25.000 UG/L 700 25 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2065 HEPTACHLOR < 0.010 UG/L .01 .01 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2010 BHC-GAMMA < 0.200 UG/L .2 .2 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2015 METHOXYCHLOR < 10.000 UG/L 30 10 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2036 OXAMYL < 20.000 UG/L 50 20 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2040 PICLORAM < 1.000 UG/L 500 1 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202501 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 04-19-2022 33 2025/01
CA3310017_004_004 REGULATED SOC-202804 2037 SIMAZINE < 1.000 UG/L 4 1 04-19-2022 72 2028/04
CA3310017_004_004 REGULATED SOC-202501 2020 TOXAPHENE < 1.000 UG/L 3 1 04-19-2022 33 2025/01
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.