Date:05-21-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:4000753SYSTEM NAME:SLO PARTNERSCOUNTY:SAN LUIS OBISPO 
SOURCE NO.:001SOURCE NAME:WELL 01SOURCE CLASS:NCNCSTATUS: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
CA4000753_001_001 INORGANIC-202703 1002 ALUMINUM < 50.000 UG/L 1000 50 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1074 ANTIMONY, TOTAL < 2.000 UG/L 6 6 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1005 ARSENIC < 2.000 UG/L 10 2 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1010 BARIUM 690.000 50.000 UG/L 1000 100 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1015 CADMIUM < 1.000 UG/L 5 1 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1020 CHROMIUM 13.000 10.000 UG/L 50 10 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1024 CYANIDE < 5.000 UG/L 150 100 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1025 FLUORIDE 0.290 0.100 MG/L 2 .1 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1030 LEAD 1.500 1.000 UG/L 5 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1035 MERCURY < 0.200 UG/L 2 1 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1036 NICKEL < 10.000 UG/L 100 10 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202704 1039 PERCHLORATE < 2.000 UG/L 6 1 04-16-2024 36 2027/04
CA4000753_001_001 INORGANIC-202703 1045 SELENIUM 8.900 2.000 UG/L 50 5 03-05-2024 36 2027/03
CA4000753_001_001 INORGANIC-202703 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 03-05-2024 36 2027/03
CA4000753_001_001 NITRATE/NITRITE-202503 1040 NITRATE 5.500 0.230 MG/L 10 .4 03-05-2024 12 2025/03
CA4000753_001_001 NITRATE/NITRITE-202703 1038 NITRATE-NITRITE 5.500 0.230 MG/L 10 .4 03-05-2024 36 2027/03
CA4000753_001_001 NITRATE/NITRITE-202703 1041 NITRITE < 0.050 MG/L 1 .4 03-05-2024 36 2027/03
CA4000753_001_001 RADIOLOGICAL-202804 4109 GROSS ALPHA PARTICLE ACTIVITY < 1.100 PCI/L 15 3 04-02-2019 108 2028/04
CA4000753_001_001 REGULATED VOC-202909 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2990 BENZENE < 0.500 UG/L 1 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2251 METHYL TERT-BUTYL ETHER < 0.500 UG/L 13 3 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2996 STYRENE < 0.500 UG/L 100 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2991 TOLUENE < 0.500 UG/L 150 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED VOC-202909 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-06-2023 72 2029/09
CA4000753_001_001 REGULATED SOC-202509 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 09-01-2022 36 2025/09
CA4000753_001_001 REGULATED SOC-202804 2050 ATRAZINE < 0.500 UG/L 1 .5 04-02-2019 108 2028/04
CA4000753_001_001 REGULATED SOC-202804 2037 SIMAZINE < 1.000 UG/L 4 1 04-02-2019 108 2028/04
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.