Date:05-12-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:1805004SYSTEM NAME:CDCR-HIGH DESERT STATE PRISONCOUNTY:LASSEN 
SOURCE NO.:011SOURCE NAME:WELL 07SOURCE CLASS:CLGPSTATUS: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
CA1805004_011_011 SECONDARY/GP-203204 1928 ALKALINITY, BICARBONATE 110.000 10.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1919 CALCIUM 11.000 1.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1929 ALKALINITY, CARBONATE < 10.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1017 CHLORIDE 4.000 1.000 MG/L 500 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1905 COLOR < 5.000 UNITS 15 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1022 COPPER, FREE < 50.000 UG/L 1000 50 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 2905 FOAMING AGENTS (SURFACTANTS) < 0.050 MG/L .5 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1915 HARDNESS, TOTAL (AS CACO3) 35.700 1.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1021 HYDROXIDE AS CALCIUM CARBONATE < 10.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1028 IRON < 100.000 UG/L 300 100 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1031 MAGNESIUM 2.000 1.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1032 MANGANESE < 20.000 UG/L 50 20 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1920 ODOR < 1.000 TON 3 1 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-202306 1925 PH 8.270 pH 06-10-2014 108 2023/06 DUE NOW
CA1805004_011_011 SECONDARY/GP-203204 1050 SILVER < 10.000 UG/L 100 10 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1052 SODIUM 31.000 1.000 MG/L 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1064 CONDUCTIVITY @ 25 C UMHOS/CM 224.000 UMHO/CM 1600 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1055 SULFATE 13.400 0.500 MG/L 500 .5 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1930 TDS 190.000 40.000 MG/L 1000 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 0100 TURBIDITY < 0.100 NTU 5 .1 04-05-2023 108 2032/04
CA1805004_011_011 SECONDARY/GP-203204 1095 ZINC < 50.000 UG/L 5000 50 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1002 ALUMINUM < 50.000 UG/L 1000 50 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-202604 1005 ARSENIC 6.000 2.000 UG/L 10 2 04-05-2023 36 2026/04
CA1805004_011_011 INORGANIC-203204 1010 BARIUM < 100.000 UG/L 1000 100 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1015 CADMIUM < 1.000 UG/L 5 1 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1020 CHROMIUM < 10.000 UG/L 50 10 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1025 FLUORIDE 0.200 0.100 MG/L 2 .1 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1035 MERCURY < 1.000 UG/L 2 1 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1036 NICKEL < 10.000 UG/L 100 10 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-202604 1039 PERCHLORATE < 2.000 UG/L 6 2 04-05-2023 36 2026/04
CA1805004_011_011 INORGANIC-203204 1045 SELENIUM < 5.000 UG/L 50 5 04-05-2023 108 2032/04
CA1805004_011_011 INORGANIC-203204 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 04-05-2023 108 2032/04
CA1805004_011_011 NITRATE/NITRITE-202504 1040 NITRATE < 0.400 MG/L 10 .4 04-03-2024 12 2025/04
CA1805004_011_011 NITRATE/NITRITE-202604 1041 NITRITE < 0.400 MG/L 1 .4 04-05-2023 36 2026/04
CA1805004_011_011 RADIOLOGICAL-202509 4109 GROSS ALPHA PARTICLE ACTIVITY < 0.800 PCI/L 15 3 09-06-2016 108 2025/09
CA1805004_011_011 RADIOLOGICAL-202509 4030 RADIUM-228 0.540 +/- 0.130 0.300 PCI/L 1 09-06-2016 108 2025/09
CA1805004_011_011 REGULATED VOC-202607 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2990 BENZENE < 0.500 UG/L 1 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2996 STYRENE < 0.500 UG/L 100 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2991 TOLUENE < 0.500 UG/L 150 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED VOC-202607 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 07-08-2020 72 2026/07
CA1805004_011_011 REGULATED SOC-202705 2414 1,2,3-TRICHLOROPROPANE < 0.005 UG/L 0.005 05-01-2024 36 2027/05
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.