Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3010068SYSTEM NAME:EAST ORANGE COUNTY WD - RZCOUNTY:ORANGE 
SOURCE NO.:001SOURCE NAME:EAST WELLSOURCE CLASS:OCWDSTATUS: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
CA3010068_001_001 SECONDARY/GP-202611 1928 ALKALINITY, BICARBONATE 225.000 1.200 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1919 CALCIUM 98.300 0.500 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1929 ALKALINITY, CARBONATE < 0.600 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1017 CHLORIDE 102.000 0.500 MG/L 500 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1905 COLOR < 3.000 UNITS 15 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1022 COPPER, FREE < 1.000 UG/L 1000 50 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 2905 FOAMING AGENTS (SURFACTANTS) < 0.020 MG/L .5 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1915 HARDNESS, TOTAL (AS CACO3) 344.000 1.000 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1028 IRON 58.000 5.000 UG/L 300 100 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1031 MAGNESIUM 23.900 0.500 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1032 MANGANESE 1.000 1.000 UG/L 50 20 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1920 ODOR < TON 3 1 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1925 PH 7.900 1.000 pH 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1050 SILVER < 1.000 UG/L 100 10 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1052 SODIUM 65.600 0.500 MG/L 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1064 CONDUCTIVITY @ 25 C UMHOS/CM 886.000 1.000 UMHO/CM 1600 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1055 SULFATE 124.000 1.000 MG/L 500 .5 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1930 TDS 576.000 2.500 MG/L 1000 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 0100 TURBIDITY 0.550 0.100 NTU 5 .1 11-14-2023 36 2026/11
CA3010068_001_001 SECONDARY/GP-202611 1095 ZINC < 5.000 UG/L 5000 50 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1002 ALUMINUM < 5.000 UG/L 1000 50 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1005 ARSENIC < 1.000 UG/L 10 2 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1010 BARIUM 60.100 1.000 UG/L 1000 100 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1015 CADMIUM < 1.000 UG/L 5 1 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1020 CHROMIUM < 1.000 UG/L 50 10 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1025 FLUORIDE 0.160 0.100 MG/L 2 .1 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1035 MERCURY < 1.000 UG/L 2 1 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1036 NICKEL 1.800 1.000 UG/L 100 10 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202701 1039 PERCHLORATE < 1.000 UG/L 6 1 01-23-2024 36 2027/01
CA3010068_001_001 INORGANIC-202611 1045 SELENIUM 1.300 1.000 UG/L 50 5 11-14-2023 36 2026/11
CA3010068_001_001 INORGANIC-202611 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 11-14-2023 36 2026/11
CA3010068_001_001 NITRATE/NITRITE-202501 1040 NITRATE 3.430 0.100 MG/L 10 .4 01-23-2024 12 2025/01
CA3010068_001_001 NITRATE/NITRITE-202701 1041 NITRITE < 0.002 MG/L 1 .4 01-23-2024 36 2027/01
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2813 11CL-PF3OUDS < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2815 ADONA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2814 9CL-PF3ONS < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2819 PERFLUOROBUTANOIC ACID (PFBA) 9.800 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2820 PERFLUOROOCTANE SULFONIC ACID 6:2 FTS < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2821 PERFLUOROHEXANE SULFONIC ACID 4:2 FTS < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2822 PERFLUORODECANE SULFONIC ACID 8:2 FTS < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2823 PERFLUORO PFMPA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2824 PERFLUOROPENTANOIC ACID (PFPEA) 23.300 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2825 PERFLUORO PFMBA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2826 PERFLUORO PFEESA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2827 NONAFLUORO NFDHA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2828 PERFLUOROPENTANESULFONIC ACID (PFPES) 2.200 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2829 PERFLUOROHEPTANESULFONIC ACID (PFHPS) < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2816 HFPO-DA < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 13.700 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2807 PERFLUORODECANOIC ACID (PFDA) < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2808 PERFLUORODODECANOIC ACID (PFDOA) < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2802 PERFLUOROHEPTANOIC ACID (PFHPA) 7.700 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 13.200 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2809 PERFLUOROHEXANOIC ACID (PFHXA) 19.400 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2804 PERFLUORONONANOIC ACID (PFNA) 3.200 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 30.000 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2806 PERFLUOROCTANOIC ACID (PFOA) 22.500 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 PER- AND POLY-FLUOROALKYL SUBSTANCES-202404 2812 PERFLUOROUNDECANOIC ACID (PFUNA) < 2.000 NG/L 01-23-2024 3 2024/04 DUE NOW
CA3010068_001_001 RADIOLOGICAL-202605 4109 GROSS ALPHA PARTICLE ACTIVITY 4.770 +/- 1.860 1.300 PCI/L 15 3 05-04-2020 72 2026/05
CA3010068_001_001 RADIOLOGICAL-202008 4020 RADIUM-226 0.085 +/- 0.129 0.400 PCI/L 1 05-04-2020 3 2020/08 DUE NOW
CA3010068_001_001 RADIOLOGICAL-202905 4030 RADIUM-228 < 0.400 PCI/L 1 05-04-2020 108 2029/05
CA3010068_001_001 REGULATED VOC-202501 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2990 BENZENE < 0.500 UG/L 1 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2251 METHYL TERT-BUTYL ETHER < 0.200 UG/L 13 3 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2996 STYRENE < 0.500 UG/L 100 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2991 TOLUENE < 0.500 UG/L 150 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED VOC-202501 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 01-23-2024 12 2025/01
CA3010068_001_001 REGULATED SOC-203301 2727 THIOBENCARB (BOLERO) < 0.100 UG/L 70 1 01-23-2024 108 2033/01
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.