Date:05-11-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5500128SYSTEM NAME:GOLD RUSH MOBILE HOME PARKCOUNTY:TUOLUMNE 
SOURCE NO.:All SourcesSOURCE NAME:N/ASOURCE CLASS:N/ASTATUS:N/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
CA5500128_001_001 SECONDARY/GP-202605 1928 ALKALINITY, BICARBONATE 374.000 1.000 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1919 CALCIUM 101.000 1.500 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1929 ALKALINITY, CARBONATE < 1.000 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1017 CHLORIDE 6.890 1.000 MG/L 500 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1905 COLOR < 1.000 UNITS 15 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1022 COPPER, FREE < 50.000 UG/L 1000 50 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1915 HARDNESS, TOTAL (AS CACO3) 387.000 1.000 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1021 HYDROXIDE AS CALCIUM CARBONATE < 1.000 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1028 IRON < 100.000 UG/L 300 100 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1031 MAGNESIUM 33.000 1.500 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1032 MANGANESE < 20.000 UG/L 50 20 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1920 ODOR 1.000 1.000 TON 3 1 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1925 PH 7.000 0.010 pH 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1050 SILVER < 10.000 UG/L 100 10 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1052 SODIUM 7.810 2.000 MG/L 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1064 CONDUCTIVITY @ 25 C UMHOS/CM 660.000 1.000 UMHO/CM 1600 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1055 SULFATE 10.000 1.000 MG/L 500 .5 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1930 TDS 340.000 1.000 MG/L 1000 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 0100 TURBIDITY 0.243 0.020 NTU 5 .1 05-23-2023 36 2026/05
CA5500128_001_001 SECONDARY/GP-202605 1095 ZINC < 50.000 UG/L 5000 50 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1002 ALUMINUM < 50.000 UG/L 1000 50 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1005 ARSENIC < 2.000 UG/L 10 2 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202910 1094 ASBESTOS < 0.200 MFL 7 .2 10-13-2020 108 2029/10
CA5500128_001_001 INORGANIC-202605 1010 BARIUM < 100.000 UG/L 1000 100 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1015 CADMIUM < 1.000 UG/L 5 1 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1020 CHROMIUM < 10.000 UG/L 50 10 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1025 FLUORIDE < 0.100 MG/L 2 .1 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1035 MERCURY < 1.000 UG/L 2 1 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1036 NICKEL < 10.000 UG/L 100 10 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1039 PERCHLORATE < 2.000 UG/L 6 2 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1045 SELENIUM < 5.000 UG/L 50 5 05-23-2023 36 2026/05
CA5500128_001_001 INORGANIC-202605 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 05-23-2023 36 2026/05
CA5500128_001_001 NITRATE/NITRITE-202405 1040 NITRATE 0.975 0.400 MG/L 10 .4 05-23-2023 12 2024/05 DUE NOW
CA5500128_001_001 NITRATE/NITRITE-202605 1041 NITRITE < 0.400 MG/L 1 .4 05-23-2023 36 2026/05
CA5500128_001_001 RADIOLOGICAL-203007 4109 GROSS ALPHA PARTICLE ACTIVITY 1.490 +/- 1.660 1.900 PCI/L 15 3 07-13-2021 108 2030/07
CA5500128_001_001 REGULATED VOC-202408 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2990 BENZENE < 0.500 UG/L 1 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2996 STYRENE < 0.500 UG/L 100 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2991 TOLUENE < 0.500 UG/L 150 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED VOC-202408 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED SOC-202412 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 12-04-2018 72 2024/12
CA5500128_001_001 REGULATED SOC-202408 2050 ATRAZINE < 0.500 UG/L 1 .5 08-14-2018 72 2024/08
CA5500128_001_001 REGULATED SOC-202408 2037 SIMAZINE < 1.000 UG/L 4 1 08-14-2018 72 2024/08
CA5500128_004_004 INORGANIC-202407 1002 ALUMINUM 93.900 50.000 UG/L 1000 50 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1005 ARSENIC < 2.000 UG/L 10 2 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202712 1094 ASBESTOS < 0.200 MFL 7 .2 12-04-2018 108 2027/12
CA5500128_004_004 INORGANIC-202407 1010 BARIUM 87.500 100.000 UG/L 1000 100 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1015 CADMIUM < 1.000 UG/L 5 1 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1020 CHROMIUM < 10.000 UG/L 50 10 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1025 FLUORIDE 0.244 0.100 MG/L 2 .1 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1035 MERCURY < 1.000 UG/L 2 1 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1036 NICKEL 31.000 10.000 UG/L 100 10 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1039 PERCHLORATE < 2.000 UG/L 6 4 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1045 SELENIUM < 5.000 UG/L 50 5 07-14-2015 108 2024/07
CA5500128_004_004 INORGANIC-202407 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-14-2015 108 2024/07
CA5500128_004_004 NITRATE/NITRITE-202609 1040 NITRATE 2.250 0.400 MG/L 10 .4 09-25-2017 108 2026/09
CA5500128_004_004 NITRATE/NITRITE-202407 1041 NITRITE < 400.000 UG/L 1000 400 07-14-2015 108 2024/07
CA5500128_004_004 RADIOLOGICAL-203007 4109 GROSS ALPHA PARTICLE ACTIVITY 0.583 +/- 1.370 2.000 PCI/L 15 3 07-13-2021 108 2030/07
CA5500128_004_004 REGULATED VOC-202609 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2990 BENZENE < 0.500 UG/L 1 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2996 STYRENE < 0.500 UG/L 100 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2991 TOLUENE < 0.500 UG/L 150 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED VOC-202609 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-25-2017 108 2026/09
CA5500128_004_004 REGULATED SOC-202703 2414 1,2,3-TRICHLOROPROPANE < UG/L 0.005 03-05-2018 108 2027/03
CA5500128_004_004 REGULATED SOC-202512 2050 ATRAZINE < 0.500 UG/L 1 .5 12-07-2016 108 2025/12
CA5500128_004_004 REGULATED SOC-202512 2037 SIMAZINE < 1.000 UG/L 4 1 12-07-2016 108 2025/12
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2943 BROMODICHLOROMETHANE 1.280 0.500 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2942 BROMOFORM < 0.500 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2941 CHLOROFORM 4.260 0.500 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2454 DIBROMOACETIC ACID 0.240 0.130 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2944 DIBROMOCHLOROMETHANE < 0.500 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2451 DICHLOROACETIC ACID 2.900 0.130 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2456 TOTAL HALOACETIC ACIDS (HAA5) 5.400 0.130 UG/L 60 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2453 MONOBROMOACETIC ACID < 0.130 UG/L 1 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2450 MONOCHLOROACETIC ACID 0.790 0.270 UG/L 2 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2950 TTHM 5.540 0.500 UG/L 80 08-22-2023 12 2024/08
CA5500128_DST_900 DISINFECTION BYPRODUCTS-202408 2452 TRICHLOROACETIC ACID 1.500 0.130 UG/L 1 08-22-2023 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.