Date:05-16-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:5010009SYSTEM NAME:KEYES COMMUNITY SERVICES DIST.COUNTY:STANISLAUS 
SOURCE NO.:005SOURCE NAME:WELL NO. 07 - RAWSOURCE 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
CA5010009_005_005 SECONDARY/GP-202412 1928 ALKALINITY, BICARBONATE 120.000 3.000 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1919 CALCIUM 35.000 0.100 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1929 ALKALINITY, CARBONATE < 3.000 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1017 CHLORIDE 10.000 1.000 MG/L 500 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1905 COLOR < 5.000 UNITS 15 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1022 COPPER, FREE < 5.000 UG/L 1000 50 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1915 HARDNESS, TOTAL (AS CACO3) 120.000 0.410 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1021 HYDROXIDE AS CALCIUM CARBONATE < 3.000 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1028 IRON < 30.000 UG/L 300 100 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1031 MAGNESIUM 8.500 0.100 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1032 MANGANESE < 10.000 UG/L 50 20 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1920 ODOR < 1.000 TON 3 1 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1925 PH 8.000 pH 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1050 SILVER < 10.000 UG/L 100 10 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1052 SODIUM 29.000 1.000 MG/L 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1064 CONDUCTIVITY @ 25 C UMHOS/CM 400.000 1.000 UMHO/CM 1600 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1055 SULFATE 15.000 1.000 MG/L 500 .5 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1930 TDS 280.000 5.000 MG/L 1000 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 0100 TURBIDITY 0.100 0.100 NTU 5 .1 12-21-2021 36 2024/12
CA5010009_005_005 SECONDARY/GP-202412 1095 ZINC < 50.000 UG/L 5000 50 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1002 ALUMINUM < 50.000 UG/L 1000 50 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202501 1005 ARSENIC 8.740 2.000 UG/L 10 2 01-09-2024 12 2025/01
CA5010009_005_005 INORGANIC-202412 1010 BARIUM 56.000 50.000 UG/L 1000 100 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1015 CADMIUM < 1.000 UG/L 5 1 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1020 CHROMIUM < 10.000 UG/L 50 10 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1025 FLUORIDE 0.130 0.100 MG/L 2 .1 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1035 MERCURY < 0.200 UG/L 2 1 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1036 NICKEL < 10.000 UG/L 100 10 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1039 PERCHLORATE < 2.000 UG/L 6 2 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1045 SELENIUM < 2.000 UG/L 50 5 12-21-2021 36 2024/12
CA5010009_005_005 INORGANIC-202412 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 12-21-2021 36 2024/12
CA5010009_005_005 NITRATE/NITRITE-202405 1040 NITRATE 8.530 0.400 MG/L 10 .4 04-02-2024 1 2024/05 DUE NOW
CA5010009_005_005 NITRATE/NITRITE-202412 1041 NITRITE < 0.050 MG/L 1 .4 12-21-2021 36 2024/12
CA5010009_005_005 RADIOLOGICAL-202910 4109 GROSS ALPHA PARTICLE ACTIVITY 4.500 +/- 0.342 3.000 PCI/L 15 3 10-03-2023 72 2029/10
CA5010009_005_005 REGULATED VOC-202505 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2990 BENZENE < 0.500 UG/L 1 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2996 STYRENE < 0.500 UG/L 100 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2991 TOLUENE < 0.500 UG/L 150 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED VOC-202505 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 05-10-2022 36 2025/05
CA5010009_005_005 REGULATED SOC-202704 2414 1,2,3-TRICHLOROPROPANE 0.123 0.005 UG/L 0.005 04-02-2024 36 2027/04
CA5010009_005_005 REGULATED SOC-202712 2050 ATRAZINE < 0.500 UG/L 1 .5 12-04-2018 108 2027/12
CA5010009_005_005 REGULATED SOC-202704 2931 1,2-DIBROMO-3-CHLOROPROPANE < 0.010 UG/L .2 .01 04-02-2024 36 2027/04
CA5010009_005_005 REGULATED SOC-202704 2946 ETHYLENE DIBROMIDE < 0.020 UG/L .05 .02 04-02-2024 36 2027/04
CA5010009_005_005 REGULATED SOC-202712 2037 SIMAZINE < 1.000 UG/L 4 1 12-04-2018 108 2027/12
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.