Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3610075SYSTEM NAME:CHINO BASIN DESALTER AUTH. - DESALTER 1COUNTY:SAN BERNARDINO 
SOURCE NO.:031SOURCE NAME:WELL I-18SOURCE CLASS:GWEISTATUS: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
CA3610075_031_031 SECONDARY/GP-202608 1928 ALKALINITY, BICARBONATE 230.000 5.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1919 CALCIUM 200.000 1.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1929 ALKALINITY, CARBONATE < 5.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1017 CHLORIDE 180.000 1.000 MG/L 500 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1905 COLOR < 3.000 UNITS 15 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202408 1022 COPPER, FREE < 10.000 UG/L 1000 50 08-08-2023 12 2024/08
CA3610075_031_031 SECONDARY/GP-202608 2905 FOAMING AGENTS (SURFACTANTS) < 0.080 MG/L .5 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1915 HARDNESS, TOTAL (AS CACO3) 670.000 1.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202408 1028 IRON < 50.000 UG/L 300 100 08-08-2023 12 2024/08
CA3610075_031_031 SECONDARY/GP-202608 1031 MAGNESIUM 44.000 1.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202408 1032 MANGANESE < 10.000 UG/L 50 20 08-08-2023 12 2024/08
CA3610075_031_031 SECONDARY/GP-202608 1920 ODOR < 1.000 TON 3 1 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1925 PH 7.800 1.000 pH 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202408 1050 SILVER < 10.000 UG/L 100 10 08-08-2023 12 2024/08
CA3610075_031_031 SECONDARY/GP-202608 1052 SODIUM 44.000 1.000 MG/L 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1064 CONDUCTIVITY @ 25 C UMHOS/CM 1500.000 1.000 UMHO/CM 1600 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1055 SULFATE 160.000 0.500 MG/L 500 .5 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202407 1930 TDS 1200.000 10.000 MG/L 1000 04-09-2024 3 2024/07
CA3610075_031_031 SECONDARY/GP-202608 0100 TURBIDITY < 0.100 NTU 5 .1 08-08-2023 36 2026/08
CA3610075_031_031 SECONDARY/GP-202608 1095 ZINC 24.000 20.000 UG/L 5000 50 08-08-2023 36 2026/08
CA3610075_031_031 INORGANIC-202408 1002 ALUMINUM < 50.000 UG/L 1000 50 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202408 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202408 1005 ARSENIC < 2.000 UG/L 10 2 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202608 1010 BARIUM 170.000 10.000 UG/L 1000 100 08-08-2023 36 2026/08
CA3610075_031_031 INORGANIC-202408 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202408 1015 CADMIUM < 1.000 UG/L 5 1 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202408 1020 CHROMIUM 12.000 1.000 UG/L 50 10 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202608 1024 CYANIDE < 100.000 UG/L 150 100 08-08-2023 36 2026/08
CA3610075_031_031 INORGANIC-202608 1025 FLUORIDE 0.110 0.100 MG/L 2 .1 08-08-2023 36 2026/08
CA3610075_031_031 INORGANIC-202408 1030 LEAD < 5.000 UG/L 5 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202608 1035 MERCURY < 0.200 UG/L 2 1 08-08-2023 36 2026/08
CA3610075_031_031 INORGANIC-202408 1036 NICKEL < 10.000 UG/L 100 10 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202504 1039 PERCHLORATE 1.300 1.000 UG/L 6 1 04-09-2024 12 2025/04
CA3610075_031_031 INORGANIC-202408 1045 SELENIUM 16.000 5.000 UG/L 50 5 08-08-2023 12 2024/08
CA3610075_031_031 INORGANIC-202408 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 08-08-2023 12 2024/08
CA3610075_031_031 NITRATE/NITRITE-202407 1040 NITRATE 49.000 0.400 MG/L 10 .4 04-09-2024 3 2024/07
CA3610075_031_031 NITRATE/NITRITE-202608 1041 NITRITE < 0.100 MG/L 1 .4 08-08-2023 36 2026/08
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2813 11CL-PF3OUDS < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2815 ADONA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2814 9CL-PF3ONS < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2819 PERFLUOROBUTANOIC ACID (PFBA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2820 PERFLUOROOCTANE SULFONIC ACID 6:2 FTS < 4.400 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2821 PERFLUOROHEXANE SULFONIC ACID 4:2 FTS < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2822 PERFLUORODECANE SULFONIC ACID 8:2 FTS < 4.400 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2823 PERFLUORO PFMPA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2824 PERFLUOROPENTANOIC ACID (PFPEA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2825 PERFLUORO PFMBA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2826 PERFLUORO PFEESA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2827 NONAFLUORO NFDHA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2828 PERFLUOROPENTANESULFONIC ACID (PFPES) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2829 PERFLUOROHEPTANESULFONIC ACID (PFHPS) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2816 HFPO-DA < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2807 PERFLUORODECANOIC ACID (PFDA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2808 PERFLUORODODECANOIC ACID (PFDOA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2802 PERFLUOROHEPTANOIC ACID (PFHPA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 6.100 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2809 PERFLUOROHEXANOIC ACID (PFHXA) 2.500 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2804 PERFLUORONONANOIC ACID (PFNA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2806 PERFLUOROCTANOIC ACID (PFOA) 5.800 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 1.800 NG/L 01-09-2024 3 2024/04 DUE NOW
CA3610075_031_031 RADIOLOGICAL-202701 4109 GROSS ALPHA PARTICLE ACTIVITY 4.680 +/- 1.400 1.540 PCI/L 15 3 01-09-2024 36 2027/01
CA3610075_031_031 REGULATED VOC-202407 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2977 1,1-DICHLOROETHYLENE 3.300 0.500 UG/L 6 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2990 BENZENE < 0.500 UG/L 1 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2380 CIS-1,2-DICHLOROETHYLENE 9.000 0.500 UG/L 6 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2996 STYRENE < 0.500 UG/L 100 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2991 TOLUENE < 0.500 UG/L 150 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2979 TRANS-1,2-DICHLOROETHYLENE 1.100 0.500 UG/L 10 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2984 TRICHLOROETHYLENE 170.000 5.000 UG/L 5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED VOC-202407 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED SOC-202407 2414 1,2,3-TRICHLOROPROPANE 9.400 0.500 UG/L 0.005 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED SOC-202407 2414 1,2,3-TRICHLOROPROPANE 9.400 0.500 UG/L 0.005 04-09-2024 3 2024/07
CA3610075_031_031 REGULATED SOC-202704 2063 2,3,7,8-TCDD < 0.001 NG/L 0.03 0.005 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2110 2,4,5-TP < 1.000 UG/L 50 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2105 2,4-D < 10.000 UG/L 70 10 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2050 ATRAZINE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2625 BENTAZON < 2.000 UG/L 18 2 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2306 BENZO(A)PYRENE < 0.100 UG/L .2 .1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2046 CARBOFURAN < 2.000 UG/L 18 5 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2959 CHLORDANE < 0.100 UG/L .1 .1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2031 DALAPON < 10.000 UG/L 200 10 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2035 DI(2-ETHYLHEXYL) ADIPATE < 5.000 UG/L 400 5 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2039 DI(2-ETHYLHEXYL) PHTHALATE < 3.000 UG/L 4 3 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2041 DINOSEB < 2.000 UG/L 7 2 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2032 DIQUAT < 0.400 UG/L 20 4 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2033 ENDOTHALL < 45.000 UG/L 100 45 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2005 ENDRIN < 0.100 UG/L 2 .1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2034 GLYPHOSATE < 5.000 UG/L 700 25 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2065 HEPTACHLOR < 0.010 UG/L .01 .01 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2067 HEPTACHLOR EPOXIDE < 0.010 UG/L .01 .01 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2274 HEXACHLOROBENZENE < 0.500 UG/L 1 .5 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2042 HEXACHLOROCYCLOPENTADIENE < 1.000 UG/L 50 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2010 BHC-GAMMA < 0.200 UG/L .2 .2 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2015 METHOXYCHLOR < 10.000 UG/L 30 10 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2626 MOLINATE < 2.000 UG/L 20 2 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2036 OXAMYL < 2.000 UG/L 50 20 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2326 PENTACHLOROPHENOL < 0.200 UG/L 1 .2 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2040 PICLORAM < 1.000 UG/L 500 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) < 0.500 UG/L .5 .5 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2037 SIMAZINE < 1.000 UG/L 4 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 04-09-2024 36 2027/04
CA3610075_031_031 REGULATED SOC-202704 2020 TOXAPHENE < 1.000 UG/L 3 1 04-09-2024 36 2027/04
CA3610075_031_031 GENERAL NON CHAP 15-202407 2049 1,4-DIOXANE 0.400 0.070 UG/L 1 07-11-2023 12 2024/07
CA3610075_031_031 GENERAL NON CHAP 15-202408 1080 CHROMIUM, HEX 4.800 0.500 UG/L 1 08-08-2023 12 2024/08
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.