Date:06-26-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4510016SYSTEM NAME:CLEAR CREEK CSD-ANDERSONCOUNTY:SHASTA 
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
CA4510016_001_001 SECONDARY/GP-202707 1928 ALKALINITY, BICARBONATE 50.000 MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1919 CALCIUM 6.000 MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1929 ALKALINITY, CARBONATE < MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1017 CHLORIDE 1.500 MG/L 500 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1022 COPPER, FREE < 50.000 UG/L 1000 50 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1915 HARDNESS, TOTAL (AS CACO3) 40.000 MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1028 IRON < 100.000 UG/L 300 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1031 MAGNESIUM 7.000 MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1032 MANGANESE < 20.000 UG/L 50 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1050 SILVER < 10.000 UG/L 100 10 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1052 SODIUM 2.500 MG/L 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1064 CONDUCTIVITY @ 25 C UMHOS/CM 95.000 UMHO/CM 1600 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1055 SULFATE 1.990 0.500 MG/L 500 .5 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1930 TDS 51.000 MG/L 1000 07-03-2018 108 2027/07
CA4510016_001_001 SECONDARY/GP-202707 1095 ZINC < 50.000 UG/L 5000 50 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1002 ALUMINUM < 50.000 UG/L 1000 50 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1005 ARSENIC < 2.000 UG/L 10 2 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202501 1094 ASBESTOS < 0.200 MFL 7 .2 01-13-2016 108 2025/01
CA4510016_001_001 INORGANIC-202707 1010 BARIUM < 100.000 UG/L 1000 100 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1015 CADMIUM < 1.000 UG/L 5 1 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1020 CHROMIUM < 10.000 UG/L 50 10 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1025 FLUORIDE < 0.100 MG/L 2 .1 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1035 MERCURY < 1.000 UG/L 2 1 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1036 NICKEL < 10.000 UG/L 100 10 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202506 1039 PERCHLORATE < 0.500 UG/L 6 1 06-04-2024 12 2025/06
CA4510016_001_001 INORGANIC-202707 1045 SELENIUM < 5.000 UG/L 50 5 07-03-2018 108 2027/07
CA4510016_001_001 INORGANIC-202707 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 07-03-2018 108 2027/07
CA4510016_001_001 NITRATE/NITRITE-202407 1040 NITRATE 0.130 0.100 MG/L 10 .4 07-05-2023 12 2024/07
CA4510016_001_001 NITRATE/NITRITE-202410 1041 NITRITE < 0.010 MG/L 1 .4 10-11-2021 36 2024/10
CA4510016_001_001 RADIOLOGICAL-203210 4109 GROSS ALPHA PARTICLE ACTIVITY < 3.000 PCI/L 15 3 10-10-2023 108 2032/10
CA4510016_001_001 RADIOLOGICAL-202703 4030 RADIUM-228 < 0.500 PCI/L 1 03-13-2018 108 2027/03
CA4510016_003_003 SECONDARY/GP-203208 1928 ALKALINITY, BICARBONATE 95.000 5.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-203210 1919 CALCIUM 12.500 1.000 MG/L 10-26-2023 108 2032/10
CA4510016_003_003 SECONDARY/GP-203208 1929 ALKALINITY, CARBONATE < 5.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-202611 1017 CHLORIDE 2.300 MG/L 500 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1905 COLOR < UNITS 15 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1022 COPPER, FREE < 50.000 UG/L 1000 50 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-203208 1915 HARDNESS, TOTAL (AS CACO3) 60.000 5.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-203208 1021 HYDROXIDE AS CALCIUM CARBONATE < 5.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-203303 1028 IRON 70.000 50.000 UG/L 300 03-18-2024 108 2033/03
CA4510016_003_003 SECONDARY/GP-203208 1031 MAGNESIUM 7.200 1.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-202406 1032 MANGANESE 48.200 0.500 UG/L 50 03-18-2024 3 2024/06 DUE NOW
CA4510016_003_003 SECONDARY/GP-202611 1920 ODOR < 1.000 TON 3 1 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1925 PH 8.000 pH 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1050 SILVER < 10.000 UG/L 100 10 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-203208 1052 SODIUM 18.000 1.000 MG/L 08-14-2023 108 2032/08
CA4510016_003_003 SECONDARY/GP-202611 1064 CONDUCTIVITY @ 25 C UMHOS/CM 187.000 UMHO/CM 1600 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1055 SULFATE 1.800 0.500 MG/L 500 .5 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1930 TDS 129.000 MG/L 1000 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 0100 TURBIDITY < 0.100 NTU 5 .1 11-14-2017 108 2026/11
CA4510016_003_003 SECONDARY/GP-202611 1095 ZINC < 50.000 UG/L 5000 50 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-202611 1002 ALUMINUM < 50.000 UG/L 1000 50 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-203208 1074 ANTIMONY, TOTAL < 0.500 UG/L 6 6 08-14-2023 108 2032/08
CA4510016_003_003 INORGANIC-202611 1005 ARSENIC 2.000 2.000 UG/L 10 2 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-202611 1010 BARIUM 124.000 100.000 UG/L 1000 100 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-203208 1075 BERYLLIUM, TOTAL < 0.500 UG/L 4 1 08-14-2023 108 2032/08
CA4510016_003_003 INORGANIC-202611 1015 CADMIUM < 1.000 UG/L 5 1 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-202611 1020 CHROMIUM < 10.000 UG/L 50 10 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-202611 1025 FLUORIDE 0.100 0.100 MG/L 2 .1 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-202611 1035 MERCURY < 1.000 UG/L 2 1 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-203208 1036 NICKEL < 0.500 UG/L 100 10 08-14-2023 108 2032/08
CA4510016_003_003 INORGANIC-202505 1039 PERCHLORATE < 0.500 UG/L 6 2 05-17-2022 36 2025/05
CA4510016_003_003 INORGANIC-202611 1045 SELENIUM < 5.000 UG/L 50 5 11-14-2017 108 2026/11
CA4510016_003_003 INORGANIC-203208 1085 THALLIUM, TOTAL < 0.500 UG/L 2 1 08-14-2023 108 2032/08
CA4510016_003_003 NITRATE/NITRITE-202407 1040 NITRATE < 0.100 MG/L 10 .4 07-05-2023 12 2024/07
CA4510016_003_003 NITRATE/NITRITE-202703 1041 NITRITE < 0.100 MG/L 1 .4 03-18-2024 36 2027/03
CA4510016_003_003 RADIOLOGICAL-202605 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.800 PCI/L 15 3 05-19-2017 108 2026/05
CA4510016_003_003 RADIOLOGICAL-202907 4030 RADIUM-228 < 0.589 PCI/L 1 07-05-2023 72 2029/07
CA4510016_003_003 REGULATED VOC-202504 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2990 BENZENE < 0.500 UG/L 1 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2996 STYRENE < 0.500 UG/L 100 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2991 TOLUENE < 0.500 UG/L 150 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 04-11-2019 72 2025/04
CA4510016_003_003 REGULATED VOC-202504 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 04-11-2019 72 2025/04
CA4510016_004_004 SECONDARY/GP-202605 1928 ALKALINITY, BICARBONATE 104.000 MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-202605 1919 CALCIUM 14.000 MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-202605 1929 ALKALINITY, CARBONATE < MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-202501 1017 CHLORIDE 2.900 MG/L 500 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1905 COLOR < UNITS 15 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1022 COPPER, FREE < 50.000 UG/L 1000 50 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202605 1915 HARDNESS, TOTAL (AS CACO3) 61.000 MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-202605 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-203303 1028 IRON 57.000 50.000 UG/L 300 03-18-2024 108 2033/03
CA4510016_004_004 SECONDARY/GP-202605 1031 MAGNESIUM 8.000 MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-203303 1032 MANGANESE 33.200 0.500 UG/L 50 03-18-2024 108 2033/03
CA4510016_004_004 SECONDARY/GP-202501 1920 ODOR < 1.000 TON 3 1 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1925 PH 7.920 pH 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1050 SILVER < 10.000 UG/L 100 10 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202605 1052 SODIUM 17.000 MG/L 05-19-2017 108 2026/05
CA4510016_004_004 SECONDARY/GP-202501 1064 CONDUCTIVITY @ 25 C UMHOS/CM 198.000 UMHO/CM 1600 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1055 SULFATE 2.160 0.500 MG/L 500 .5 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1930 TDS 129.000 MG/L 1000 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 0100 TURBIDITY < 0.100 NTU 5 .1 01-14-2016 108 2025/01
CA4510016_004_004 SECONDARY/GP-202501 1095 ZINC < 50.000 UG/L 5000 50 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1002 ALUMINUM < 50.000 UG/L 1000 50 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1005 ARSENIC < 2.000 UG/L 10 2 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1010 BARIUM < 100.000 UG/L 1000 100 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1015 CADMIUM < 1.000 UG/L 5 1 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1020 CHROMIUM < 10.000 UG/L 50 10 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1025 FLUORIDE < 0.100 MG/L 2 .1 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1035 MERCURY < 1.000 UG/L 2 1 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1036 NICKEL < 10.000 UG/L 100 10 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202505 1039 PERCHLORATE < 0.500 UG/L 6 2 05-17-2022 36 2025/05
CA4510016_004_004 INORGANIC-202501 1045 SELENIUM < 5.000 UG/L 50 5 01-14-2016 108 2025/01
CA4510016_004_004 INORGANIC-202501 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-14-2016 108 2025/01
CA4510016_004_004 NITRATE/NITRITE-202407 1040 NITRATE < 0.100 MG/L 10 .4 07-05-2023 12 2024/07
CA4510016_004_004 NITRATE/NITRITE-202703 1041 NITRITE < 0.100 MG/L 1 .4 03-18-2024 36 2027/03
CA4510016_004_004 RADIOLOGICAL-202605 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.800 PCI/L 15 3 05-19-2017 108 2026/05
CA4510016_004_004 RADIOLOGICAL-202605 4030 RADIUM-228 0.110 +/- 0.100 0.400 PCI/L 1 05-19-2017 108 2026/05
CA4510016_004_004 REGULATED VOC-202707 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2990 BENZENE < 0.500 UG/L 1 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2996 STYRENE < 0.500 UG/L 100 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2991 TOLUENE < 0.500 UG/L 150 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_004_004 REGULATED VOC-202707 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-27-2021 72 2027/07
CA4510016_005_005 SECONDARY/GP-202605 1928 ALKALINITY, BICARBONATE 83.000 MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202605 1919 CALCIUM 12.000 MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202605 1929 ALKALINITY, CARBONATE < MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202501 1017 CHLORIDE 2.300 MG/L 500 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1905 COLOR < UNITS 15 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1022 COPPER, FREE < 50.000 UG/L 1000 50 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202611 1915 HARDNESS, TOTAL (AS CACO3) 59.000 MG/L 11-14-2017 108 2026/11
CA4510016_005_005 SECONDARY/GP-202605 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202406 1028 IRON < 50.000 UG/L 300 03-18-2024 3 2024/06 DUE NOW
CA4510016_005_005 SECONDARY/GP-202605 1031 MAGNESIUM 8.000 MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202406 1032 MANGANESE 19.400 0.500 UG/L 50 03-18-2024 3 2024/06 DUE NOW
CA4510016_005_005 SECONDARY/GP-202501 1920 ODOR < 1.000 TON 3 1 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1925 PH 7.770 pH 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1050 SILVER < 10.000 UG/L 100 10 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202605 1052 SODIUM 14.000 MG/L 05-19-2017 108 2026/05
CA4510016_005_005 SECONDARY/GP-202501 1064 CONDUCTIVITY @ 25 C UMHOS/CM 186.000 UMHO/CM 1600 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1055 SULFATE 4.160 0.500 MG/L 500 .5 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1930 TDS 131.000 MG/L 1000 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 0100 TURBIDITY 1.600 0.100 NTU 5 .1 01-14-2016 108 2025/01
CA4510016_005_005 SECONDARY/GP-202501 1095 ZINC < 50.000 UG/L 5000 50 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1002 ALUMINUM < 50.000 UG/L 1000 50 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1005 ARSENIC < 2.000 UG/L 10 2 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1010 BARIUM < 100.000 UG/L 1000 100 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1015 CADMIUM < 1.000 UG/L 5 1 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1020 CHROMIUM < 10.000 UG/L 50 10 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1025 FLUORIDE < 0.100 MG/L 2 .1 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1035 MERCURY < 1.000 UG/L 2 1 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1036 NICKEL 12.000 10.000 UG/L 100 10 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202505 1039 PERCHLORATE < 0.500 UG/L 6 2 05-17-2022 36 2025/05
CA4510016_005_005 INORGANIC-202501 1045 SELENIUM < 5.000 UG/L 50 5 01-14-2016 108 2025/01
CA4510016_005_005 INORGANIC-202501 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 01-14-2016 108 2025/01
CA4510016_005_005 NITRATE/NITRITE-202407 1040 NITRATE 0.490 0.100 MG/L 10 .4 07-05-2023 12 2024/07
CA4510016_005_005 NITRATE/NITRITE-202703 1041 NITRITE < 0.100 MG/L 1 .4 03-18-2024 36 2027/03
CA4510016_005_005 RADIOLOGICAL-202605 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.800 PCI/L 15 3 05-19-2017 108 2026/05
CA4510016_005_005 RADIOLOGICAL-202605 4030 RADIUM-228 0.250 +/- 0.110 0.400 PCI/L 1 05-19-2017 108 2026/05
CA4510016_005_005 REGULATED VOC-202707 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2990 BENZENE < 0.500 UG/L 1 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2996 STYRENE < 0.500 UG/L 100 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2991 TOLUENE < 0.500 UG/L 150 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2218 TRICHLOROFLUOROMETHANE < 0.500 UG/L 150 5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2904 TRICHLOROTRIFLUOROETHANE < 0.500 UG/L 1200 10 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-27-2021 72 2027/07
CA4510016_005_005 REGULATED VOC-202707 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-27-2021 72 2027/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2943 BROMODICHLOROMETHANE 3.100 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2942 BROMOFORM < 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2941 CHLOROFORM 48.000 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2944 DIBROMOCHLOROMETHANE < 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2451 DICHLOROACETIC ACID 3.600 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2456 TOTAL HALOACETIC ACIDS (HAA5) 38.000 1.000 UG/L 60 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2450 MONOCHLOROACETIC ACID < 1.000 UG/L 2 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2950 TTHM 51.000 2.000 UG/L 80 04-09-2024 3 2024/07
CA4510016_DST_801 DISINFECTION BYPRODUCTS-202407 2452 TRICHLOROACETIC ACID 34.000 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2943 BROMODICHLOROMETHANE 2.600 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2942 BROMOFORM < 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2941 CHLOROFORM 37.000 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2454 DIBROMOACETIC ACID < 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2944 DIBROMOCHLOROMETHANE < 0.500 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2451 DICHLOROACETIC ACID 10.000 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2456 TOTAL HALOACETIC ACIDS (HAA5) 34.000 1.000 UG/L 60 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2453 MONOBROMOACETIC ACID < 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2450 MONOCHLOROACETIC ACID < 1.000 UG/L 2 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2950 TTHM 39.000 2.000 UG/L 80 04-09-2024 3 2024/07
CA4510016_DST_802 DISINFECTION BYPRODUCTS-202407 2452 TRICHLOROACETIC ACID 24.000 1.000 UG/L 1 04-09-2024 3 2024/07
CA4510016_DST_DST INORGANIC-202702 1094 ASBESTOS < 0.200 MFL 7 .2 02-20-2018 108 2027/02
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.