Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4410011SYSTEM NAME:WATSONVILLE, CITY OFCOUNTY:SANTA CRUZ 
SOURCE NO.:030SOURCE NAME:WELL 03 - RAW (SEAVIEW WELL)SOURCE CLASS:CLGASTATUS: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
CA4410011_030_030 SECONDARY/GP-202604 1994 AGGRESSIVE INDEX 13.000 0.100 AGGR 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1928 ALKALINITY, BICARBONATE 210.000 2.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1919 CALCIUM 59.000 1.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1929 ALKALINITY, CARBONATE < 2.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1017 CHLORIDE 32.000 1.000 MG/L 500 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1905 COLOR < 1.000 UNITS 15 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202607 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 07-12-2023 36 2026/07
CA4410011_030_030 SECONDARY/GP-202604 1915 HARDNESS, TOTAL (AS CACO3) 270.000 3.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1021 HYDROXIDE AS CALCIUM CARBONATE < 2.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1028 IRON < 10.000 UG/L 300 100 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1031 MAGNESIUM 29.000 0.100 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1032 MANGANESE < 2.000 UG/L 50 20 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1920 ODOR < 1.000 TON 3 1 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1925 PH 7.700 0.100 pH 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1050 SILVER < 0.500 UG/L 100 10 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1052 SODIUM 25.000 1.000 MG/L 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1064 CONDUCTIVITY @ 25 C UMHOS/CM 610.000 2.000 UMHO/CM 1600 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1055 SULFATE 63.000 0.500 MG/L 500 .5 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1930 TDS 380.000 20.000 MG/L 1000 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 0100 TURBIDITY < 0.300 NTU 5 .1 04-26-2023 36 2026/04
CA4410011_030_030 SECONDARY/GP-202604 1095 ZINC < 20.000 UG/L 5000 50 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1002 ALUMINUM < 50.000 UG/L 1000 50 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1005 ARSENIC < 2.000 UG/L 10 2 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-203304 1094 ASBESTOS < 0.200 MFL 7 .2 04-10-2024 108 2033/04
CA4410011_030_030 INORGANIC-202604 1010 BARIUM < 100.000 UG/L 1000 100 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1015 CADMIUM < 1.000 UG/L 5 1 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1020 CHROMIUM 12.000 10.000 UG/L 50 10 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1025 FLUORIDE 0.140 0.100 MG/L 2 .1 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1035 MERCURY < 1.000 UG/L 2 1 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1036 NICKEL < 10.000 UG/L 100 10 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1039 PERCHLORATE < 2.000 UG/L 6 2 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1045 SELENIUM < 5.000 UG/L 50 5 04-26-2023 36 2026/04
CA4410011_030_030 INORGANIC-202604 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-26-2023 36 2026/04
CA4410011_030_030 NITRATE/NITRITE-202504 1040 NITRATE 1.000 0.100 MG/L 10 .4 04-10-2024 12 2025/04
CA4410011_030_030 NITRATE/NITRITE-202604 1041 NITRITE < 0.030 MG/L 1 .4 04-26-2023 36 2026/04
CA4410011_030_030 RADIOLOGICAL-202907 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 07-29-2020 108 2029/07
CA4410011_030_030 RADIOLOGICAL-202907 4020 RADIUM-226 < 1.000 PCI/L 1 07-29-2020 108 2029/07
CA4410011_030_030 RADIOLOGICAL-202907 4030 RADIUM-228 < 1.000 PCI/L 1 07-29-2020 108 2029/07
CA4410011_030_030 RADIOLOGICAL-202307 4006 COMBINED URANIUM < 1.000 PCI/L 20 1 04-26-2023 3 2023/07 DUE NOW
CA4410011_030_030 REGULATED VOC-202604 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2990 BENZENE < 0.500 UG/L 1 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2996 STYRENE < 0.500 UG/L 100 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2991 TOLUENE < 0.500 UG/L 150 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED VOC-202604 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-26-2023 36 2026/04
CA4410011_030_030 REGULATED SOC-202601 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 04-26-2023 33 2026/01
CA4410011_030_030 REGULATED SOC-202504 2105 2,4-D < 10.000 UG/L 70 10 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2050 ATRAZINE < 0.500 UG/L 1 .5 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2625 BENTAZON < 2.000 UG/L 18 2 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2046 CARBOFURAN < 5.000 UG/L 18 5 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2032 DIQUAT < 4.000 UG/L 20 4 07-27-2022 33 2025/04
CA4410011_030_030 REGULATED SOC-202504 2037 SIMAZINE < 1.000 UG/L 4 1 07-27-2022 33 2025/04
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.