Date:05-18-2024STATE OF CALIFORNIA 
LAST AND NEXT SAMPLE REPORT
SYSTEM NO.:3110020SYSTEM NAME:OLYMPIC VALLEY PSDCOUNTY:PLACER 
SOURCE NO.:006SOURCE NAME:HORIZONTAL WELLS 01 & 02SOURCE 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
CA3110020_006_006 SECONDARY/GP-200810 1994 AGGRESSIVE INDEX 11.500 AGGR 10-04-2005 36 2008/10 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1928 ALKALINITY, BICARBONATE 142.000 MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1919 CALCIUM 30.700 MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1929 ALKALINITY, CARBONATE < MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1017 CHLORIDE 0.800 MG/L 500 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1905 COLOR < UNITS 15 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1022 COPPER, FREE < 50.000 UG/L 1000 50 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 2905 FOAMING AGENTS (SURFACTANTS) < MG/L .5 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1915 HARDNESS, TOTAL (AS CACO3) 98.000 MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1021 HYDROXIDE AS CALCIUM CARBONATE < MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1028 IRON < 100.000 UG/L 300 100 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1031 MAGNESIUM 5.100 MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1032 MANGANESE < 20.000 UG/L 50 20 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1920 ODOR < 1.000 TON 3 1 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1925 PH 7.000 pH 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1050 SILVER < 10.000 UG/L 100 10 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1052 SODIUM 4.800 MG/L 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1064 CONDUCTIVITY @ 25 C UMHOS/CM 234.000 UMHO/CM 1600 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1055 SULFATE 2.900 0.500 MG/L 500 .5 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1930 TDS 160.000 MG/L 1000 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 0100 TURBIDITY 0.130 0.100 NTU 5 .1 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 SECONDARY/GP-201711 1095 ZINC < 50.000 UG/L 5000 50 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 INORGANIC-201711 1002 ALUMINUM < 50.000 UG/L 1000 50 11-04-2014 36 2017/11 DUE NOW
CA3110020_006_006 INORGANIC-201110 1074 ANTIMONY, TOTAL < 6.000 UG/L 6 6 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1005 ARSENIC < 2.000 UG/L 10 2 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201601 1094 ASBESTOS 0.460 0.200 MFL 7 .2 01-02-2007 108 2016/01 DUE NOW
CA3110020_006_006 INORGANIC-201110 1010 BARIUM 53.400 100.000 UG/L 1000 100 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1075 BERYLLIUM, TOTAL < 1.000 UG/L 4 1 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1015 CADMIUM < 1.000 UG/L 5 1 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1020 CHROMIUM < 10.000 UG/L 50 10 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-200510 1024 CYANIDE < 100.000 UG/L 200 100 10-01-2002 36 2005/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1025 FLUORIDE < 0.100 MG/L 2 .1 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1035 MERCURY < 1.000 UG/L 2 1 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1036 NICKEL < 10.000 UG/L 100 10 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201802 1039 PERCHLORATE < 4.000 UG/L 6 4 02-03-2015 36 2018/02 DUE NOW
CA3110020_006_006 INORGANIC-201110 1045 SELENIUM < 5.000 UG/L 50 5 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 INORGANIC-201110 1085 THALLIUM, TOTAL < 1.000 UG/L 2 1 10-07-2008 36 2011/10 DUE NOW
CA3110020_006_006 NITRATE/NITRITE-201410 1041 NITRITE 0.060 400.000 UG/L 1000 400 10-03-2011 36 2014/10 DUE NOW
CA3110020_006_006 RADIOLOGICAL-202208 4109 GROSS ALPHA PARTICLE ACTIVITY 1.060 +/- 1.130 1.400 PCI/L 15 3 08-06-2013 108 2022/08 DUE NOW
CA3110020_006_006 RADIOLOGICAL-201410 4030 RADIUM-228 < 1.000 PCI/L 2 1 10-04-2005 108 2014/10 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2981 1,1,1-TRICHLOROETHANE < 0.500 UG/L 200 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2988 1,1,2,2-TETRACHLOROETHANE < 0.500 UG/L 1 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2985 1,1,2-TRICHLOROETHANE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2978 1,1-DICHLOROETHANE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2977 1,1-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2378 1,2,4-TRICHLOROBENZENE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2968 O-DICHLOROBENZENE < 0.500 UG/L 600 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2980 1,2-DICHLOROETHANE < 0.500 UG/L .5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2983 1,2-DICHLOROPROPANE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2413 1,3-DICHLOROPROPENE < 0.500 UG/L .5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2969 P-DICHLOROBENZENE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2990 BENZENE < 0.500 UG/L 1 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2982 CARBON TETRACHLORIDE < 0.500 UG/L .5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2380 CIS-1,2-DICHLOROETHYLENE < 0.500 UG/L 6 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2964 DICHLOROMETHANE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2992 ETHYLBENZENE < 0.500 UG/L 300 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2251 METHYL TERT-BUTYL ETHER < 3.000 UG/L 13 3 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2989 CHLOROBENZENE < 0.500 UG/L 70 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2996 STYRENE < 0.500 UG/L 100 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2987 TETRACHLOROETHYLENE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2991 TOLUENE < 0.500 UG/L 150 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2979 TRANS-1,2-DICHLOROETHYLENE < 0.500 UG/L 10 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2984 TRICHLOROETHYLENE < 0.500 UG/L 5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2218 TRICHLOROFLUOROMETHANE < 5.000 UG/L 150 5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2904 TRICHLOROTRIFLUOROETHANE < 10.000 UG/L 1200 10 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2976 VINYL CHLORIDE < 0.500 UG/L .5 .5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED VOC-201609 2955 XYLENES, TOTAL < 0.500 UG/L 1750 0.5 09-03-2013 36 2016/09 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2063 2,3,7,8-TCDD NG/L 0.03 0.005 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2110 2,4,5-TP UG/L 50 1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2105 2,4-D UG/L 70 10 3 DUE NOW
CA3110020_006_006 REGULATED SOC-200408 2051 LASSO (ALACHLOR) < 1.000 UG/L 2 1 05-18-2004 3 2004/08 DUE NOW
CA3110020_006_006 REGULATED SOC-200408 2050 ATRAZINE < 0.500 UG/L 1 .5 05-18-2004 3 2004/08 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2625 BENTAZON UG/L 18 2 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2306 BENZO(A)PYRENE UG/L .2 .1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2046 CARBOFURAN UG/L 18 5 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2959 CHLORDANE UG/L .1 .1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2031 DALAPON UG/L 200 10 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2035 DI(2-ETHYLHEXYL) ADIPATE UG/L 400 5 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2039 DI(2-ETHYLHEXYL) PHTHALATE UG/L 4 3 3 DUE NOW
CA3110020_006_006 REGULATED SOC-200202 2931 1,2-DIBROMO-3-CHLOROPROPANE < UG/L .2 .01 11-13-2001 3 2002/02 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2041 DINOSEB UG/L 7 2 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2032 DIQUAT UG/L 20 4 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2033 ENDOTHALL UG/L 100 45 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2005 ENDRIN UG/L 2 .1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-200301 2946 ETHYLENE DIBROMIDE < UG/L .05 .02 10-01-2002 3 2003/01 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2034 GLYPHOSATE UG/L 700 25 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2065 HEPTACHLOR UG/L .01 .01 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2067 HEPTACHLOR EPOXIDE UG/L .01 .01 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2274 HEXACHLOROBENZENE UG/L 1 .5 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2042 HEXACHLOROCYCLOPENTADIENE UG/L 50 1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2010 BHC-GAMMA UG/L .2 .2 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2015 METHOXYCHLOR UG/L 30 10 3 DUE NOW
CA3110020_006_006 REGULATED SOC-200408 2626 MOLINATE < 2.000 UG/L 20 2 05-18-2004 3 2004/08 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2036 OXAMYL UG/L 50 20 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2326 PENTACHLOROPHENOL UG/L 1 .2 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2040 PICLORAM UG/L 500 1 3 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2383 TOTAL POLYCHLORINATED BIPHENYLS (PCB) UG/L .5 .5 3 DUE NOW
CA3110020_006_006 REGULATED SOC-200408 2037 SIMAZINE < 1.000 UG/L 4 1 05-18-2004 3 2004/08 DUE NOW
CA3110020_006_006 REGULATED SOC-200408 2727 THIOBENCARB (BOLERO) < 1.000 UG/L 70 1 05-18-2004 3 2004/08 DUE NOW
CA3110020_006_006 REGULATED SOC-null 2020 TOXAPHENE UG/L 3 1 3 DUE NOW
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.