Date:05-12-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:2000502SYSTEM NAME:BASS LAKE HEIGHTS MUTUAL WATERCOUNTY:MADERA 
SOURCE NO.:002SOURCE NAME:WELL 2SOURCE CLASS:CTGDSTATUS: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
CA2000502_002_002 SECONDARY/GP-202609 1928 ALKALINITY, BICARBONATE 160.000 1.100 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1919 CALCIUM 29.000 0.100 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1929 ALKALINITY, CARBONATE < 1.700 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1017 CHLORIDE 10.000 2.000 MG/L 500 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1905 COLOR < 1.000 UNITS 15 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1022 COPPER, FREE 10.000 5.000 UG/L 1000 50 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1915 HARDNESS, TOTAL (AS CACO3) 80.000 0.660 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.900 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202402 1028 IRON < 100.000 UG/L 300 100 11-13-2023 3 2024/02 DUE NOW
CA2000502_002_002 SECONDARY/GP-202609 1031 MAGNESIUM 2.100 0.100 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1032 MANGANESE 30.000 5.000 UG/L 50 20 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1920 ODOR 1.000 1.000 TON 3 1 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1925 PH 7.000 0.100 pH 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1050 SILVER < 5.000 UG/L 100 10 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1052 SODIUM 32.000 1.000 MG/L 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1064 CONDUCTIVITY @ 25 C UMHOS/CM 320.000 1.000 UMHO/CM 1600 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1055 SULFATE 4.800 2.000 MG/L 500 .5 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1930 TDS 180.000 10.000 MG/L 1000 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 0100 TURBIDITY 0.350 0.100 NTU 5 .1 09-18-2023 36 2026/09
CA2000502_002_002 SECONDARY/GP-202609 1095 ZINC 52.000 5.000 UG/L 5000 50 09-18-2023 36 2026/09
CA2000502_002_002 INORGANIC-202510 1002 ALUMINUM 24.000 4.000 UG/L 1000 50 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1074 ANTIMONY, TOTAL < 1.000 UG/L 6 6 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202402 1005 ARSENIC 16.000 1.000 UG/L 10 2 11-13-2023 3 2024/02 DUE NOW
CA2000502_002_002 INORGANIC-202312 1094 ASBESTOS < 0.200 MFL 7 .2 12-11-2014 108 2023/12 DUE NOW
CA2000502_002_002 INORGANIC-202510 1010 BARIUM 1.500 1.000 UG/L 1000 100 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1015 CADMIUM < 0.200 UG/L 5 1 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1020 CHROMIUM 1.000 1.000 UG/L 50 10 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1025 FLUORIDE 0.810 0.100 MG/L 2 .1 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1035 MERCURY 0.300 0.100 UG/L 2 1 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1036 NICKEL < 1.000 UG/L 100 10 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202609 1039 PERCHLORATE < 2.000 UG/L 6 2 09-18-2023 36 2026/09
CA2000502_002_002 INORGANIC-202510 1045 SELENIUM < 1.000 UG/L 50 5 10-24-2022 36 2025/10
CA2000502_002_002 INORGANIC-202510 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-24-2022 36 2025/10
CA2000502_002_002 NITRATE/NITRITE-202411 1040 NITRATE < 0.400 MG/L 10 .4 11-13-2023 12 2024/11
CA2000502_002_002 NITRATE/NITRITE-202510 1041 NITRITE < 0.300 MG/L 1 .4 10-24-2022 36 2025/10
CA2000502_002_002 RADIOLOGICAL-202510 4109 GROSS ALPHA PARTICLE ACTIVITY 10.600 +/- 0.490 3.000 PCI/L 15 3 10-24-2022 36 2025/10
CA2000502_002_002 REGULATED VOC-202909 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2990 BENZENE < 0.500 UG/L 1 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2996 STYRENE < 0.500 UG/L 100 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2991 TOLUENE < 0.500 UG/L 150 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED VOC-202909 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-18-2023 72 2029/09
CA2000502_002_002 REGULATED SOC-202112 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-18-2023 36 2021/12 DUE NOW
CA2000502_002_002 REGULATED SOC-202412 2050 ATRAZINE < 0.500 UG/L 1 .5 12-12-2018 72 2024/12
CA2000502_002_002 REGULATED SOC-202412 2037 SIMAZINE < 1.000 UG/L 4 1 12-12-2018 72 2024/12
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.