Date:05-12-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4700872SYSTEM NAME:MONTE SHASTA M.W.C.COUNTY:SISKIYOU 
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
CA4700872_001_001 SECONDARY/GP-203205 1928 ALKALINITY, BICARBONATE 46.000 5.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-203205 1919 CALCIUM 9.800 1.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-203205 1929 ALKALINITY, CARBONATE < 5.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-202709 1017 CHLORIDE < MG/L 500 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202710 1905 COLOR < UNITS 15 10-09-2018 108 2027/10
CA4700872_001_001 SECONDARY/GP-202709 1022 COPPER, FREE < 50.000 UG/L 1000 50 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202709 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-203205 1915 HARDNESS, TOTAL (AS CACO3) 34.000 5.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-203205 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-202709 1028 IRON < 100.000 UG/L 300 100 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-203205 1031 MAGNESIUM 3.100 1.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-202709 1032 MANGANESE < 20.000 UG/L 50 20 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202710 1920 ODOR < 1.000 TON 3 1 10-09-2018 108 2027/10
CA4700872_001_001 SECONDARY/GP-203205 1925 PH 7.470 pH 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-202710 1050 SILVER < 10.000 UG/L 100 10 10-09-2018 108 2027/10
CA4700872_001_001 SECONDARY/GP-203205 1052 SODIUM 5.800 1.000 MG/L 05-09-2023 108 2032/05
CA4700872_001_001 SECONDARY/GP-202709 1064 CONDUCTIVITY @ 25 C UMHOS/CM 87.000 UMHO/CM 1600 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202709 1055 SULFATE < 0.500 MG/L 500 .5 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202709 1930 TDS 89.000 MG/L 1000 09-11-2018 108 2027/09
CA4700872_001_001 SECONDARY/GP-202710 0100 TURBIDITY < 0.100 NTU 5 .1 10-09-2018 108 2027/10
CA4700872_001_001 SECONDARY/GP-202709 1095 ZINC 95.400 50.000 UG/L 5000 50 09-11-2018 108 2027/09
CA4700872_001_001 INORGANIC-202710 1002 ALUMINUM < 50.000 UG/L 1000 50 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1005 ARSENIC < 2.000 UG/L 10 2 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1010 BARIUM < 100.000 UG/L 1000 100 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1015 CADMIUM < 1.000 UG/L 5 1 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1020 CHROMIUM < 10.000 UG/L 50 10 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1025 FLUORIDE < 0.100 MG/L 2 .1 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1035 MERCURY < 1.000 UG/L 2 1 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1036 NICKEL < 10.000 UG/L 100 10 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202508 1039 PERCHLORATE < 0.500 UG/L 6 2 08-09-2022 36 2025/08
CA4700872_001_001 INORGANIC-202710 1045 SELENIUM < 5.000 UG/L 50 5 10-09-2018 108 2027/10
CA4700872_001_001 INORGANIC-202710 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-09-2018 108 2027/10
CA4700872_001_001 NITRATE/NITRITE-202405 1040 NITRATE 1.180 0.100 MG/L 10 .4 05-09-2023 12 2024/05 DUE NOW
CA4700872_001_001 NITRATE/NITRITE-202408 1041 NITRITE < 0.010 MG/L 1 .4 08-10-2021 36 2024/08
CA4700872_001_001 RADIOLOGICAL-202711 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.600 PCI/L 15 3 11-13-2018 108 2027/11
CA4700872_001_001 RADIOLOGICAL-203108 4030 RADIUM-228 < 1.000 PCI/L 1 08-09-2022 108 2031/08
CA4700872_001_001 REGULATED VOC-202909 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2990 BENZENE < 0.500 UG/L 1 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2996 STYRENE < 0.500 UG/L 100 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2991 TOLUENE < 0.500 UG/L 150 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED VOC-202909 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-12-2023 72 2029/09
CA4700872_001_001 REGULATED SOC-202508 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 08-09-2022 36 2025/08
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.