CA Drinking Water Watch

WILLOW COUNTY WATER DISTRICT (2310005)

All Sampling Results From To

TREATMENTPLANT_WELLS 7 & 8 BLEND (CA2310005_007_007)

Click to hide / show columns: Analyte Number | Analyte Name | Sampling Date | Detected Level | Less Than | RL | Counting Error (+/-) | MCL | DLR | Unit | Lab Sample ID | Lab | ELAP | Method |

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Analyte Number Analyte Name Sampling Date Results Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
Detected Level Less Than RL
Analyte Number Analyte Name Sampling Date Detected Level Less Than RL Counting Error (+/-) MCL DLR Unit Lab Sample ID Lab ELAP Method
1064 CONDUCTIVITY @ 25 C UMHOS/CM 07-12-2004 280.0000000 1600 UMHO/CM 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1095 ZINC 07-12-2004 < 50 5000 50 UG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1928 ALKALINITY, BICARBONATE 07-12-2004 140.0000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1052 SODIUM 07-12-2004 9.1000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1930 TDS 07-12-2004 170.0000000 1000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1032 MANGANESE 07-12-2004 < 20 50 20 UG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1925 PH 07-12-2004 6.4000000 pH 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-12-2004 0.6800000 0.1 5 .1 NTU 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1905 COLOR 07-12-2004 < 3 15 UNITS 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1050 SILVER 07-12-2004 < 10 100 10 UG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1919 CALCIUM 07-12-2004 26.0000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1031 MAGNESIUM 07-12-2004 15.0000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1055 SULFATE 07-12-2004 18.0000000 0.5 500 .5 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1927 ALKALINITY, TOTAL 07-12-2004 110.0000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1929 ALKALINITY, CARBONATE 07-12-2004 < 5 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1994 AGGRESSIVE INDEX 07-12-2004 10.2500000 AGGR 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2905 FOAMING AGENTS (SURFACTANTS) 07-12-2004 < 0.1 .5 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1017 CHLORIDE 07-12-2004 7.5000000 500 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1920 ODOR 07-12-2004 < 1 3 1 TON 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1028 IRON 07-12-2004 < 100 300 100 UG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1021 HYDROXIDE AS CALCIUM CARBONATE 07-12-2004 < 1 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1915 HARDNESS, TOTAL (AS CACO3) 07-12-2004 129.0000000 MG/L 30140070407121230G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1075 BERYLLIUM, TOTAL 07-12-2004 < 1 4 1 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1015 CADMIUM 07-12-2004 < 1 5 1 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1036 NICKEL 07-12-2004 < 10 100 10 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1020 CHROMIUM 07-12-2004 < 10 50 10 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 07-12-2004 < 2 50 2 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1025 FLUORIDE 07-12-2004 0.1200000 0.1 2 .1 MG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1010 BARIUM 07-12-2004 61.0000000 100 1000 100 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1074 ANTIMONY, TOTAL 07-12-2004 < 6 6 6 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1035 MERCURY 07-12-2004 < 1 2 1 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1085 THALLIUM, TOTAL 07-12-2004 < 1 2 1 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1045 SELENIUM 07-12-2004 < 5 50 5 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1002 ALUMINUM 07-12-2004 < 50 1000 50 UG/L 30140070407121230I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1030 LEAD 07-12-2004 < 5 5 UG/L 30140070407121230L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1022 COPPER, FREE 07-12-2004 < 20 1000 50 UG/L 30140070407121230L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1041 NITRITE 07-12-2004 < 200 1000 400 UG/L 30140070407121230N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2251 METHYL TERT-BUTYL ETHER 07-12-2004 < 0.5 13 3 UG/L 30140070407121230V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2941 CHLOROFORM 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2943 BROMODICHLOROMETHANE 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2950 TTHM 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2944 DIBROMOCHLOROMETHANE 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2942 BROMOFORM 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600D ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2997 O-XYLENE 01-04-1994 < 0.5 1750 .5 UG/L 30140079401041600O ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2963 XYLENE, META AND PARA 01-04-1994 < 0.5 1750 .5 UG/L 30140079401041600O ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2248 NAPHTHALENE 01-04-1994 < 0.5 UG/L 30140079401041600O ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2980 1,2-DICHLOROETHANE 01-04-1994 < 0.5 .5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2968 O-DICHLOROBENZENE 01-04-1994 < 0.5 600 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2218 TRICHLOROFLUOROMETHANE 01-04-1994 < 5 150 5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2964 DICHLOROMETHANE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2979 TRANS-1,2-DICHLOROETHYLENE 01-04-1994 < 0.5 10 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2984 TRICHLOROETHYLENE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2987 TETRACHLOROETHYLENE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2996 STYRENE 01-04-1994 < 0.5 100 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2978 1,1-DICHLOROETHANE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2982 CARBON TETRACHLORIDE 01-04-1994 < 0.5 .5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2992 ETHYLBENZENE 01-04-1994 < 0.5 700 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2904 TRICHLOROTRIFLUOROETHANE 01-04-1994 < 10 1200 10 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2991 TOLUENE 01-04-1994 < 0.5 150 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2990 BENZENE 01-04-1994 < 0.5 1 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2977 1,1-DICHLOROETHYLENE 01-04-1994 < 0.5 6 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2413 1,3-DICHLOROPROPENE 01-04-1994 < 0.5 .5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2981 1,1,1-TRICHLOROETHANE 01-04-1994 < 0.5 200 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2378 1,2,4-TRICHLOROBENZENE 01-04-1994 < 0.5 70 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2985 1,1,2-TRICHLOROETHANE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2989 CHLOROBENZENE 01-04-1994 < 0.5 70 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2983 1,2-DICHLOROPROPANE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2380 CIS-1,2-DICHLOROETHYLENE 01-04-1994 < 0.5 6 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2955 XYLENES, TOTAL 01-04-1994 < 0.5 1750 0.5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2988 1,1,2,2-TETRACHLOROETHANE 01-04-1994 < 0.5 1 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2976 VINYL CHLORIDE 01-04-1994 < 0.5 .5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2969 P-DICHLOROBENZENE 01-04-1994 < 0.5 5 .5 UG/L 30140079401041600V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1052 SODIUM 10-26-1992 8.8000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1928 ALKALINITY, BICARBONATE 10-26-1992 118.0000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1017 CHLORIDE 10-26-1992 6.0000000 500 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1915 HARDNESS, TOTAL (AS CACO3) 10-26-1992 113.0000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1920 ODOR 10-26-1992 < 1 3 TON 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1031 MAGNESIUM 10-26-1992 14.0000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1929 ALKALINITY, CARBONATE 10-26-1992 < MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1927 ALKALINITY, TOTAL 10-26-1992 97.0000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1064 CONDUCTIVITY @ 25 C UMHOS/CM 10-26-1992 261.0000000 1600 UMHO/CM 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1905 COLOR 10-26-1992 < 3 15 UNITS 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2905 FOAMING AGENTS (SURFACTANTS) 10-26-1992 < 0.1 500 UG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1028 IRON 10-26-1992 < 50 300 100 UG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1050 SILVER 10-26-1992 < 10 100 10 UG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1919 CALCIUM 10-26-1992 22.0000000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1055 SULFATE 10-26-1992 16.0000000 0.5 600 .5 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 10-26-1992 0.2000000 0.1 5 .1 NTU 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1930 TDS 10-26-1992 131.0000000 1000 MG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1095 ZINC 10-26-1992 < 20 5000 50 UG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1032 MANGANESE 10-26-1992 < 10 50 10 UG/L 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1925 PH 10-26-1992 7.0000000 pH 30140079210261300G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1015 CADMIUM 10-26-1992 < 1 5 1 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1020 CHROMIUM 10-26-1992 < 10 50 10 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1035 MERCURY 10-26-1992 < 1 2 1 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1010 BARIUM 10-26-1992 < 100 1000 100 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1002 ALUMINUM 10-26-1992 < 100 1000 50 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 10-26-1992 < 10 50 2 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1045 SELENIUM 10-26-1992 < 5 50 5 UG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1025 FLUORIDE 10-26-1992 0.1100000 0.1 1.4 .1 MG/L 30140079210261300I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1022 COPPER, FREE 10-26-1992 < 10 1000 50 UG/L 30140079210261300L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1030 LEAD 10-26-1992 < 5 5 UG/L 30140079210261300L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2050 ATRAZINE 10-26-1992 < 0.3 3 1 UG/L 30140079210261300S NORTH COAST LABS 1247
2037 SIMAZINE 10-26-1992 < 0.3 4 1 UG/L 30140079210261300S NORTH COAST LABS 1247
2046 CARBOFURAN 10-26-1992 < 5 18 5 UG/L 30140079210261300S NORTH COAST LABS 1247
4109 GROSS ALPHA PARTICLE ACTIVITY 08-27-1991 < 3 15 3 PCI/L 30140079108270000R SCOTT LABORATORIES 2041

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.