Date:05-17-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4400756SYSTEM NAME:MOUNTAIN ELEMENTARY SCHOOLCOUNTY:SANTA CRUZ 
SOURCE NO.:001SOURCE NAME:WELLSOURCE CLASS:NTGDSTATUS: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
CA4400756_001_001 SECONDARY/GP-203112 1928 ALKALINITY, BICARBONATE 160.000 2.000 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1919 CALCIUM 43.000 0.500 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1929 ALKALINITY, CARBONATE < 2.000 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1017 CHLORIDE 18.000 1.000 MG/L 500 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1905 COLOR 4.000 3.000 UNITS 15 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1022 COPPER, FREE < 50.000 UG/L 1000 50 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 2905 FOAMING AGENTS (SURFACTANTS) < 0.025 MG/L .5 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1915 HARDNESS, TOTAL (AS CACO3) 180.000 5.000 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-202312 1028 IRON 2100.000 25.000 UG/L 300 100 12-05-2022 12 2023/12 DUE NOW
CA4400756_001_001 SECONDARY/GP-203112 1031 MAGNESIUM 17.000 0.500 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-202312 1032 MANGANESE 140.000 10.000 UG/L 50 20 12-05-2022 12 2023/12 DUE NOW
CA4400756_001_001 SECONDARY/GP-203112 1920 ODOR < 1.000 TON 3 1 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1925 PH 7.100 0.100 pH 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1050 SILVER < 10.000 UG/L 100 10 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1052 SODIUM 18.000 0.500 MG/L 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1064 CONDUCTIVITY @ 25 C UMHOS/CM 420.000 1.000 UMHO/CM 1600 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1055 SULFATE 21.000 0.500 MG/L 500 .5 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1930 TDS 290.000 10.000 MG/L 1000 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 0100 TURBIDITY 6.600 0.100 NTU 5 .1 12-05-2022 108 2031/12
CA4400756_001_001 SECONDARY/GP-203112 1095 ZINC < 10.000 UG/L 5000 50 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1002 ALUMINUM < 50.000 UG/L 1000 50 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-202512 1005 ARSENIC < 2.000 UG/L 10 2 12-05-2022 36 2025/12
CA4400756_001_001 INORGANIC-203112 1010 BARIUM < 100.000 UG/L 1000 100 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1015 CADMIUM < 1.000 UG/L 5 1 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1020 CHROMIUM < 10.000 UG/L 50 10 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1025 FLUORIDE 0.210 0.100 MG/L 2 .1 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1035 MERCURY < 1.000 UG/L 2 1 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1036 NICKEL < 10.000 UG/L 100 10 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-202512 1039 PERCHLORATE < 0.500 UG/L 6 2 12-05-2022 36 2025/12
CA4400756_001_001 INORGANIC-203112 1045 SELENIUM < 5.000 UG/L 50 5 12-05-2022 108 2031/12
CA4400756_001_001 INORGANIC-203112 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-05-2022 108 2031/12
CA4400756_001_001 NITRATE/NITRITE-202312 1040 NITRATE < 0.400 MG/L 10 .4 12-05-2022 12 2023/12 DUE NOW
CA4400756_001_001 NITRATE/NITRITE-202512 1038 NITRATE-NITRITE 0.410 0.400 MG/L 10 .4 12-05-2022 36 2025/12
CA4400756_001_001 NITRATE/NITRITE-202512 1041 NITRITE < 0.400 MG/L 1 .4 12-05-2022 36 2025/12
CA4400756_001_001 RADIOLOGICAL-202608 4109 GROSS ALPHA PARTICLE ACTIVITY 0.692 +/- 0.837 1.100 PCI/L 15 3 08-21-2017 108 2026/08
CA4400756_001_001 REGULATED VOC-202812 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2990 BENZENE < 0.500 UG/L 1 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2996 STYRENE < 0.500 UG/L 100 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2991 TOLUENE < 0.500 UG/L 150 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED VOC-202812 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 12-05-2022 72 2028/12
CA4400756_001_001 REGULATED SOC-202512 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2105 2,4-D < 10.000 UG/L 70 10 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2050 ATRAZINE < 0.500 UG/L 1 .5 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2625 BENTAZON < 2.000 UG/L 18 2 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2046 CARBOFURAN < 5.000 UG/L 18 5 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2032 DIQUAT < 4.000 UG/L 20 4 12-05-2022 36 2025/12
CA4400756_001_001 REGULATED SOC-202512 2037 SIMAZINE < 1.000 UG/L 4 1 12-05-2022 36 2025/12
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.