Date:05-15-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4410002SYSTEM NAME:SLVWD - FELTON WATER SYSTEMCOUNTY:SANTA CRUZ 
SOURCE NO.:003SOURCE NAME:BULL SPRING 02 (SURFACE INFLUENCE) - RAWSOURCE CLASS:CLSDSTATUS: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
CA4410002_003_003 SECONDARY/GP-202504 1928 ALKALINITY, BICARBONATE 220.000 2.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1919 CALCIUM 60.000 1.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1929 ALKALINITY, CARBONATE < 2.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1017 CHLORIDE 8.900 0.500 MG/L 500 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202203 1905 COLOR < 3.000 UNITS 15 03-01-2021 12 2022/03 DUE NOW
CA4410002_003_003 SECONDARY/GP-202504 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 2905 FOAMING AGENTS (SURFACTANTS) < 0.100 MG/L .5 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1915 HARDNESS, TOTAL (AS CACO3) 210.000 3.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1028 IRON < 10.000 UG/L 300 100 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1031 MAGNESIUM 14.000 0.100 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1032 MANGANESE < 2.000 UG/L 50 20 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202203 1920 ODOR < 1.000 TON 3 1 03-01-2021 12 2022/03 DUE NOW
CA4410002_003_003 SECONDARY/GP-202504 1925 PH 8.100 0.010 pH 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1050 SILVER < 0.500 UG/L 100 10 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1052 SODIUM 8.500 1.000 MG/L 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1064 CONDUCTIVITY @ 25 C UMHOS/CM 450.000 2.000 UMHO/CM 1600 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1055 SULFATE 7.400 0.250 MG/L 500 .5 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202504 1930 TDS 260.000 20.000 MG/L 1000 04-09-2024 12 2025/04
CA4410002_003_003 SECONDARY/GP-202203 0100 TURBIDITY 0.100 0.100 NTU 5 .1 03-01-2021 12 2022/03 DUE NOW
CA4410002_003_003 SECONDARY/GP-202504 1095 ZINC < 20.000 UG/L 5000 50 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1002 ALUMINUM < 50.000 UG/L 1000 50 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1005 ARSENIC < 2.000 UG/L 10 2 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202611 1094 ASBESTOS < 0.200 MFL 7 .2 11-02-2017 108 2026/11
CA4410002_003_003 INORGANIC-202504 1010 BARIUM < 100.000 UG/L 1000 100 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1015 CADMIUM < 1.000 UG/L 5 1 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1020 CHROMIUM < 10.000 UG/L 50 10 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1024 CYANIDE < 100.000 UG/L 150 100 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1025 FLUORIDE 0.130 0.100 MG/L 2 .1 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1035 MERCURY < 1.000 UG/L 2 1 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1036 NICKEL < 10.000 UG/L 100 10 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1039 PERCHLORATE < 1.000 UG/L 6 1 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1045 SELENIUM < 5.000 UG/L 50 5 04-09-2024 12 2025/04
CA4410002_003_003 INORGANIC-202504 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-09-2024 12 2025/04
CA4410002_003_003 NITRATE/NITRITE-202504 1040 NITRATE < 0.400 MG/L 10 .4 04-09-2024 12 2025/04
CA4410002_003_003 NITRATE/NITRITE-202704 1041 NITRITE < 0.400 MG/L 1 .4 04-09-2024 36 2027/04
CA4410002_003_003 RADIOLOGICAL-203212 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.590 PCI/L 15 3 12-13-2023 108 2032/12
CA4410002_003_003 RADIOLOGICAL-202611 4020 RADIUM-226 < 0.400 PCI/L 1 11-02-2017 108 2026/11
CA4410002_003_003 RADIOLOGICAL-202611 4030 RADIUM-228 < 0.700 PCI/L 1 11-02-2017 108 2026/11
CA4410002_003_003 RADIOLOGICAL-201509 4006 COMBINED URANIUM < 2.000 PCI/L 20 2 09-27-2006 108 2015/09 DUE NOW
CA4410002_003_003 REGULATED VOC-202504 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2990 BENZENE < 0.500 UG/L 1 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2996 STYRENE < 0.500 UG/L 100 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2991 TOLUENE < 0.500 UG/L 150 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED VOC-202504 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-09-2024 12 2025/04
CA4410002_003_003 REGULATED SOC-202609 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 12-13-2023 33 2026/09
CA4410002_003_003 REGULATED SOC-202609 2105 2,4-D < 10.000 UG/L 70 10 12-13-2023 33 2026/09
CA4410002_003_003 REGULATED SOC-202609 2050 ATRAZINE < 0.500 UG/L 1 .5 12-13-2023 33 2026/09
CA4410002_003_003 REGULATED SOC-202609 2032 DIQUAT < 4.000 UG/L 20 4 12-13-2023 33 2026/09
CA4410002_003_003 REGULATED SOC-202609 2037 SIMAZINE < 1.000 UG/L 4 1 12-13-2023 33 2026/09
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.