Date:05-12-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5500092SYSTEM NAME:PONDEROSA MOBILE HOME PARKCOUNTY:TUOLUMNE 
SOURCE NO.:002SOURCE NAME:WELL 3SOURCE 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
CA5500092_002_002 SECONDARY/GP-202512 1928 ALKALINITY, BICARBONATE 66.800 1.000 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1919 CALCIUM 15.900 1.500 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1929 ALKALINITY, CARBONATE < 1.000 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1017 CHLORIDE 7.070 1.000 MG/L 500 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1905 COLOR < 1.000 UNITS 15 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1022 COPPER, FREE < 50.000 UG/L 1000 50 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1915 HARDNESS, TOTAL (AS CACO3) 53.000 1.000 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1028 IRON < 100.000 UG/L 300 100 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1031 MAGNESIUM 3.250 1.500 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1032 MANGANESE < 20.000 UG/L 50 20 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1920 ODOR 1.000 1.000 TON 3 1 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1925 PH 6.260 0.010 pH 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1050 SILVER < 10.000 UG/L 100 10 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1052 SODIUM 6.970 2.000 MG/L 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1064 CONDUCTIVITY @ 25 C UMHOS/CM 181.000 1.000 UMHO/CM 1600 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1055 SULFATE 3.800 1.000 MG/L 500 .5 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1930 TDS 140.000 1.000 MG/L 1000 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 0100 TURBIDITY 0.073 0.020 NTU 5 .1 12-13-2022 36 2025/12
CA5500092_002_002 SECONDARY/GP-202512 1095 ZINC < 50.000 UG/L 5000 50 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1002 ALUMINUM < 50.000 UG/L 1000 50 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1005 ARSENIC < 2.000 UG/L 10 2 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-203008 1094 ASBESTOS < 0.200 MFL 7 .2 08-24-2021 108 2030/08
CA5500092_002_002 INORGANIC-202512 1010 BARIUM < 100.000 UG/L 1000 100 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1015 CADMIUM < 1.000 UG/L 5 1 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1020 CHROMIUM < 10.000 UG/L 50 10 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1025 FLUORIDE 0.143 0.100 MG/L 2 .1 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1035 MERCURY < 1.000 UG/L 2 1 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1036 NICKEL < 10.000 UG/L 100 10 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1039 PERCHLORATE < 2.000 UG/L 6 2 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1045 SELENIUM < 5.000 UG/L 50 5 12-13-2022 36 2025/12
CA5500092_002_002 INORGANIC-202512 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-13-2022 36 2025/12
CA5500092_002_002 NITRATE/NITRITE-202407 1040 NITRATE 1.490 0.400 MG/L 10 .4 07-28-2023 12 2024/07
CA5500092_002_002 NITRATE/NITRITE-202512 1041 NITRITE < 0.400 MG/L 1 .4 12-13-2022 36 2025/12
CA5500092_002_002 RADIOLOGICAL-202812 4109 GROSS ALPHA PARTICLE ACTIVITY 1.030 +/- 1.600 2.100 PCI/L 15 3 12-10-2019 108 2028/12
CA5500092_002_002 REGULATED VOC-202409 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2990 BENZENE < 0.500 UG/L 1 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2996 STYRENE < 0.500 UG/L 100 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2991 TOLUENE < 0.500 UG/L 150 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED VOC-202409 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-17-2018 72 2024/09
CA5500092_002_002 REGULATED SOC-202506 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 06-25-2019 72 2025/06
CA5500092_002_002 REGULATED SOC-202412 2050 ATRAZINE < 0.500 UG/L 1 .5 12-12-2018 72 2024/12
CA5500092_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.