CA Drinking Water Watch

RIDGEWOOD WATER SYSTEM (2300708)

All Sampling Results From To

TUNNEL SPRING (SPRING D) (CA2300708_004_004)

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
2378 1,2,4-TRICHLOROBENZENE 12-18-2023 < 0.5 5 .5 UG/L 23L2688-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
1040 NITRATE 12-18-2023 < 0.4 10 .4 MG/L 23L2688-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
1039 PERCHLORATE 12-18-2023 < 1 6 2 UG/L 23L2688-02 ALPHA ANALYTICAL LABORATORIES NORTH BAY 2303 EPA 314.0
2996 STYRENE 12-19-2022 < 0.5 100 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2992 ETHYLBENZENE 12-19-2022 < 0.5 300 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2991 TOLUENE 12-19-2022 < 0.5 150 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2990 BENZENE 12-19-2022 < 0.5 1 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2989 CHLOROBENZENE 12-19-2022 < 0.5 70 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2988 1,1,2,2-TETRACHLOROETHANE 12-19-2022 < 0.5 1 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2987 TETRACHLOROETHYLENE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2985 1,1,2-TRICHLOROETHANE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2984 TRICHLOROETHYLENE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2983 1,2-DICHLOROPROPANE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2982 CARBON TETRACHLORIDE 12-19-2022 < 0.5 .5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2981 1,1,1-TRICHLOROETHANE 12-19-2022 < 0.5 200 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2980 1,2-DICHLOROETHANE 12-19-2022 < 0.5 .5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2979 TRANS-1,2-DICHLOROETHYLENE 12-19-2022 < 0.5 10 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2978 1,1-DICHLOROETHANE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2977 1,1-DICHLOROETHYLENE 12-19-2022 < 0.5 6 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2976 VINYL CHLORIDE 12-19-2022 < 0.5 .5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2969 P-DICHLOROBENZENE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2968 O-DICHLOROBENZENE 12-19-2022 < 0.5 600 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2964 DICHLOROMETHANE 12-19-2022 < 0.5 5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2955 XYLENES, TOTAL 12-19-2022 < 0.5 1750 0.5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2905 FOAMING AGENTS (SURFACTANTS) 12-19-2022 < 0.05 .5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 5540 C-00
2904 TRICHLOROTRIFLUOROETHANE 12-19-2022 < 10 1200 10 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2626 MOLINATE 12-19-2022 < 2 20 2 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 507
2413 1,3-DICHLOROPROPENE 12-19-2022 < 0.5 .5 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2380 CIS-1,2-DICHLOROETHYLENE 12-19-2022 < 0.5 6 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2251 METHYL TERT-BUTYL ETHER 12-19-2022 < 3 13 3 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2218 TRICHLOROFLUOROMETHANE 12-19-2022 < 5 150 5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 524.2
2051 LASSO 12-19-2022 < 1 2 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 507
2050 ATRAZINE 12-19-2022 < 0.5 1 .5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 507
2037 SIMAZINE 12-19-2022 < 1 4 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 507
1994 AGGRESSIVE INDEX 12-19-2022 12.04 3 AGGR 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 CALC
1930 TDS 12-19-2022 190 10 1000 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2540 C
1929 ALKALINITY, CARBONATE 12-19-2022 < 5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2320 B
1928 ALKALINITY, BICARBONATE 12-19-2022 160 5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2320 B
1927 ALKALINITY, TOTAL 12-19-2022 160 5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2320 B
1925 PH 12-19-2022 7.71 1.68 pH 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 4500-H+B
1920 ODOR 12-19-2022 < 1 3 1 TON 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 140.1
1919 CALCIUM 12-19-2022 53 1 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.7
1915 HARDNESS, TOTAL (AS CACO3) 12-19-2022 176 5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2340 B
1905 COLOR 12-19-2022 7.0 5 15 UNITS 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2120 B
1095 ZINC 12-19-2022 < 50 5000 50 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1085 THALLIUM, TOTAL 12-19-2022 < 1 2 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1075 BERYLLIUM, TOTAL 12-19-2022 < 1 4 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1074 ANTIMONY, TOTAL 12-19-2022 < 6 6 6 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1064 CONDUCTIVITY @ 25 C UMHOS/CM 12-19-2022 310 20 1600 UMHO/CM 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2510 B
1055 SULFATE 12-19-2022 14 0.5 500 .5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
1052 SODIUM 12-19-2022 8.5 1 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.7
1050 SILVER 12-19-2022 < 10 100 10 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1045 SELENIUM 12-19-2022 < 5 50 5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1041 NITRITE 12-19-2022 < 0.4 1 .4 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
1036 NICKEL 12-19-2022 < 10 100 10 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1035 MERCURY 12-19-2022 < 1 2 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 245.1
1032 MANGANESE 12-19-2022 < 20 50 20 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1031 MAGNESIUM 12-19-2022 10 1 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.7
1030 LEAD 12-19-2022 < 5 5 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1028 IRON 12-19-2022 < 100 300 100 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.7
1025 FLUORIDE 12-19-2022 0.13 0.1 2 .1 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
1022 COPPER, FREE 12-19-2022 < 50 1000 50 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1021 HYDROXIDE AS CALCIUM CARBONATE 12-19-2022 < 5 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2320 B
1020 CHROMIUM 12-19-2022 < 10 50 10 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1017 CHLORIDE 12-19-2022 2.3 0.5 500 MG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
1015 CADMIUM 12-19-2022 < 1 5 1 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1010 BARIUM 12-19-2022 < 100 1000 100 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1005 ARSENIC 12-19-2022 < 2 10 2 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
1002 ALUMINUM 12-19-2022 < 50 1000 50 UG/L 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 200.8
0100 TURBIDITY 12-19-2022 0.50 0.1 5 .1 NTU 22L2897-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
1040 NITRATE 07-28-2022 < 0.4 10 .4 MG/L 22G3540-03 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 EPA 300.0
0100 TURBIDITY 04-21-2022 0.67 0.1 5 .1 NTU 22D3317-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 03-30-2022 0.11 0.1 5 .1 NTU 22C3876-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 02-24-2022 0.10 0.1 5 .1 NTU 22B3048-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 01-20-2022 < 0.1 5 .1 NTU 22A2657-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 12-20-2021 0.12 0.1 5 .1 NTU 21L3116-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 10-20-2021 < 0.1 5 .1 NTU 21J2758-02 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 09-21-2021 < 0.1 5 .1 NTU 21I2616-01 ALPHA ANALYTICAL LABORATORIES UKIAH 1551 SM 2130 B-01
0100 TURBIDITY 08-12-2021 < 0.1 5 .1 NTU 21H1853-02 ALPHA ANALYTICAL LABORATORIES ELK GROVE 2922 SM 2130 B-01
0100 TURBIDITY 07-22-2021 < 0.1 5 .1 NTU 29260042107221410G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 06-09-2021 < 0.1 5 .1 NTU 29260042106091410G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-19-2021 < 0.1 5 .1 NTU 29260042105191545G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 04-29-2021 < 0.1 5 .1 NTU 29260042104291355G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 03-18-2021 < 0.1 5 .1 NTU 29260042103181120G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-18-2021 < 0.1 5 .1 NTU 29260042102181005G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 01-13-2021 0.7100000 0.1 5 .1 NTU 29260042101131430G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 12-15-2020 < 0.1 5 .1 NTU 29260042012151140G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 12-03-2020 < 0.4 10 .4 MG/L 29260042012031120N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1039 PERCHLORATE 12-03-2020 < 4 6 4 UG/L 29260042012031120I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 11-23-2020 < 0.1 5 .1 NTU 29260042011231445G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 10-14-2020 < 0.1 5 .1 NTU 29260042010141455G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 09-24-2020 < 0.1 5 .1 NTU 29260042009241135G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 08-26-2020 < 0.1 5 .1 NTU 29260042008261420G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-29-2020 < 0.1 5 .1 NTU 29260042007291415G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 06-17-2020 0.4700000 0.1 5 .1 NTU 29260042006171505G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-27-2020 < 0.1 5 .1 NTU 29260042005271410G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 04-27-2020 < 0.1 5 .1 NTU 29260042004271220G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 03-24-2020 0.7100000 0.1 5 .1 NTU 29260042003241200G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-21-2020 < 0.1 5 .1 NTU 29260042002211110G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 01-21-2020 0.4300000 0.1 5 .1 NTU 29260042001211035G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2251 METHYL TERT-BUTYL ETHER 12-18-2019 < 3 13 3 UG/L 29260041912181045V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2626 MOLINATE 12-18-2019 < 2 20 2 UG/L 29260041912181045S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2051 LASSO 12-18-2019 < 1 2 1 UG/L 29260041912181045S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2727 THIOBENCARB (BOLERO) 12-18-2019 < 1 70 1 UG/L 29260041912181045S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2037 SIMAZINE 12-18-2019 < 1 4 1 UG/L 29260041912181045S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2050 ATRAZINE 12-18-2019 < 0.5 1 .5 UG/L 29260041912181045S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1041 NITRITE 12-18-2019 < 0.4 1 .4 MG/L 29260041912181045N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1022 COPPER, FREE 12-18-2019 < 50 1000 50 UG/L 29260041912181045L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1045 SELENIUM 12-18-2019 < 5 50 5 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1085 THALLIUM, TOTAL 12-18-2019 < 1 2 1 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1002 ALUMINUM 12-18-2019 62.0000000 50 1000 50 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1035 MERCURY 12-18-2019 < 1 2 1 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1015 CADMIUM 12-18-2019 < 1 5 1 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1010 BARIUM 12-18-2019 < 100 1000 100 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1075 BERYLLIUM, TOTAL 12-18-2019 < 1 4 1 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1074 ANTIMONY, TOTAL 12-18-2019 < 6 6 6 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1025 FLUORIDE 12-18-2019 0.1300000 0.1 2 .1 MG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 12-18-2019 < 2 10 2 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1036 NICKEL 12-18-2019 < 10 100 10 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1020 CHROMIUM 12-18-2019 < 10 50 10 UG/L 29260041912181045I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1055 SULFATE 12-18-2019 12.0000000 0.5 500 .5 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1927 ALKALINITY, TOTAL 12-18-2019 160.0000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1031 MAGNESIUM 12-18-2019 9.5000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1032 MANGANESE 12-18-2019 < 20 50 20 UG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1919 CALCIUM 12-18-2019 47.0000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1021 HYDROXIDE AS CALCIUM CARBONATE 12-18-2019 < MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2905 FOAMING AGENTS (SURFACTANTS) 12-18-2019 < .5 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1929 ALKALINITY, CARBONATE 12-18-2019 < MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1052 SODIUM 12-18-2019 8.3000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1095 ZINC 12-18-2019 < 50 5000 50 UG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 12-18-2019 0.8400000 0.1 5 .1 NTU 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1925 PH 12-18-2019 7.5400000 pH 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1915 HARDNESS, TOTAL (AS CACO3) 12-18-2019 156.0000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1028 IRON 12-18-2019 110.0000000 100 300 100 UG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1050 SILVER 12-18-2019 < 10 100 10 UG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1064 CONDUCTIVITY @ 25 C UMHOS/CM 12-18-2019 320.0000000 1600 UMHO/CM 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1928 ALKALINITY, BICARBONATE 12-18-2019 190.0000000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1994 AGGRESSIVE INDEX 12-18-2019 11.8100000 AGGR 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1017 CHLORIDE 12-18-2019 2.3000000 500 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1930 TDS 12-18-2019 190.0000000 1000 MG/L 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1905 COLOR 12-18-2019 < 15 UNITS 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1920 ODOR 12-18-2019 < 1 3 1 TON 29260041912181045G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 11-26-2019 0.1800000 0.1 5 .1 NTU 29260041911261455G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 10-31-2019 < 0.1 5 .1 NTU 29260041910311425G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 09-27-2019 0.2500000 0.1 5 .1 NTU 29260041909271350G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 08-26-2019 0.3200000 0.1 5 .1 NTU 29260041908261425G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 07-19-2019 < 0.4 10 .4 MG/L 29260041907191055N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-19-2019 < 0.1 5 .1 NTU 29260041907191055G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 06-20-2019 < 0.1 5 .1 NTU 29260041906201410G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-30-2019 0.3500000 0.1 5 .1 NTU 29260041905301050G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 09-21-2018 0.1800000 0.1 5 .1 NTU 29260041809211025G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 09-10-2018 0.1100000 0.1 5 .1 NTU 29260041809101405G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 08-21-2018 < 0.1 5 .1 NTU 29260041808211305G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 08-10-2018 < 0.1 5 .1 NTU 29260041808101035G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-23-2018 < 0.1 5 .1 NTU 29260041807231110G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-16-2018 < 0.1 5 .1 NTU 29260041807161105G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 06-21-2018 < 0.1 5 .1 NTU 29260041806211058G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2414 1,2,3-TRICHLOROPROPANE 06-21-2018 < 0.005 UG/L 29260041806211058S FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
0100 TURBIDITY 06-08-2018 0.1400000 0.1 5 .1 NTU 29260041806081430G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-23-2018 < 0.1 5 .1 NTU 29260041805230940G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-08-2018 0.1500000 0.1 5 .1 NTU 29260041805081056G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 04-23-2018 < 0.1 5 .1 NTU 29260041804231025G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 04-11-2018 0.1600000 0.1 5 .1 NTU 29260041804111452G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 04-03-2018 < 0.4 10 .4 MG/L 29260041804031445N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2414 1,2,3-TRICHLOROPROPANE 04-03-2018 < 0.005 UG/L 29260041804031445S FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
0100 TURBIDITY 03-20-2018 0.2700000 0.1 5 .1 NTU 29260041803201500G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 03-09-2018 < 0.1 5 .1 NTU 29260041803091356G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-23-2018 < 0.1 5 .1 NTU 29260041802231406G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-12-2018 < 0.1 5 .1 NTU 29260041802121445G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 01-22-2018 2.9000000 0.1 5 .1 NTU 29260041801221200G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 01-10-2018 0.1300000 0.1 5 .1 NTU 29260041801101025G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 12-20-2017 < 0.1 5 .1 NTU 29260041712201500G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 12-11-2017 0.2000000 0.1 5 .1 NTU 29260041712111154G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 11-21-2017 < 0.1 5 .1 NTU 29260041711211202G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 11-13-2017 < 0.1 5 .1 NTU 29260041711131414G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 10-23-2017 < 0.1 5 .1 NTU 29260041710231322G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 09-13-2017 < 0.1 5 .1 NTU 29260041709131440G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 08-22-2017 < 0.1 5 .1 NTU 29260041708221412G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
4109 GROSS ALPHA PARTICLE ACTIVITY 07-18-2017 0.6630000 1 0.737 15 3 PCI/L 29260041707181510R FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
1039 PERCHLORATE 07-18-2017 < 4 6 4 UG/L 29260041707181510I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 07-18-2017 1.5000000 0.1 5 .1 NTU 29260041707181510G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1064 CONDUCTIVITY @ 25 C UMHOS/CM 07-18-2017 300.0000000 1600 UMHO/CM 29260041707181510G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 06-23-2017 0.2800000 0.1 5 .1 NTU 29260041706231500G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 05-19-2017 0.4200000 0.1 5 .1 NTU 29260041705191010G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 04-24-2017 0.2100000 0.1 5 .1 NTU 29260041704241528G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 03-28-2017 0.1000000 0.1 5 .1 NTU 29260041703281510G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-27-2017 < 0.1 5 .1 NTU 29260041702271356G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 02-10-2017 1.0000000 0.1 5 .1 NTU 29260041702101425G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2989 CHLOROBENZENE 12-20-2016 < 0.5 70 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2968 O-DICHLOROBENZENE 12-20-2016 < 0.5 600 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2982 CARBON TETRACHLORIDE 12-20-2016 < 0.5 .5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2983 1,2-DICHLOROPROPANE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2380 CIS-1,2-DICHLOROETHYLENE 12-20-2016 < 0.5 6 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2985 1,1,2-TRICHLOROETHANE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2977 1,1-DICHLOROETHYLENE 12-20-2016 < 0.5 6 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2964 DICHLOROMETHANE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2218 TRICHLOROFLUOROMETHANE 12-20-2016 < 5 150 5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2984 TRICHLOROETHYLENE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2990 BENZENE 12-20-2016 < 0.5 1 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2413 1,3-DICHLOROPROPENE 12-20-2016 < 0.5 .5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2996 STYRENE 12-20-2016 < 0.5 100 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2991 TOLUENE 12-20-2016 < 0.5 150 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2378 1,2,4-TRICHLOROBENZENE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2979 TRANS-1,2-DICHLOROETHYLENE 12-20-2016 < 0.5 10 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2976 VINYL CHLORIDE 12-20-2016 < 0.5 .5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2980 1,2-DICHLOROETHANE 12-20-2016 < 0.5 .5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2904 TRICHLOROTRIFLUOROETHANE 12-20-2016 < 10 1200 10 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2992 ETHYLBENZENE 12-20-2016 < 0.5 300 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2978 1,1-DICHLOROETHANE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2251 METHYL TERT-BUTYL ETHER 12-20-2016 < 3 13 3 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2955 XYLENES, TOTAL 12-20-2016 < 0.5 1750 0.5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2988 1,1,2,2-TETRACHLOROETHANE 12-20-2016 < 0.5 1 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2987 TETRACHLOROETHYLENE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2969 P-DICHLOROBENZENE 12-20-2016 < 0.5 5 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2981 1,1,1-TRICHLOROETHANE 12-20-2016 < 0.5 200 .5 UG/L 29260041612201440V ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2050 ATRAZINE 12-12-2016 < 0.5 1 .5 UG/L 29260041612121535S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2626 MOLINATE 12-12-2016 < 2 20 2 UG/L 29260041612121535S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2037 SIMAZINE 12-12-2016 < 1 4 1 UG/L 29260041612121535S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2051 LASSO 12-12-2016 < 1 2 1 UG/L 29260041612121535S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2727 THIOBENCARB (BOLERO) 12-12-2016 < 1 70 1 UG/L 29260041612121535S ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2105 2,4-D 12-12-2016 < 10 70 10 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2625 BENTAZON 12-12-2016 < 2 18 2 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2326 PENTACHLOROPHENOL 12-12-2016 < 0.2 1 .2 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2110 2,4,5-TP 12-12-2016 < 1 50 1 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2041 DINOSEB 12-12-2016 < 2 7 2 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2031 DALAPON 12-12-2016 < 10 200 10 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
2040 PICLORAM 12-12-2016 < 1 500 1 UG/L 29260041612121535S MCCAMPBELL ANALYTICAL, INC. 1644
4109 GROSS ALPHA PARTICLE ACTIVITY 12-12-2016 1.2900000 0.9 0.872 15 3 PCI/L 29260041612121535R FGL ENVIRONMENTAL (SANTA PAULA, CA) 1573
2440 DICAMBA 12-12-2016 < 1.5 1.5 UG/L 29260041612121535O MCCAMPBELL ANALYTICAL, INC. 1644
2108 DCPA MONO/DI-ACID DEGRADATES 12-12-2016 < 1 UG/L 29260041612121535O MCCAMPBELL ANALYTICAL, INC. 1644
1040 NITRATE 12-12-2016 < 0.4 10 .4 MG/L 29260041612121535N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1041 NITRITE 12-12-2016 < 0.4 1 .4 MG/L 29260041612121535N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1022 COPPER, FREE 12-12-2016 < 50 1000 50 UG/L 29260041612121535L ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1036 NICKEL 12-12-2016 < 10 100 10 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1045 SELENIUM 12-12-2016 < 5 50 5 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1002 ALUMINUM 12-12-2016 < 50 1000 50 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1035 MERCURY 12-12-2016 < 1 2 1 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1015 CADMIUM 12-12-2016 < 1 5 1 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1039 PERCHLORATE 12-12-2016 < 4 6 4 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1080 CHROMIUM, HEX 12-12-2016 < 1 10 1 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1075 BERYLLIUM, TOTAL 12-12-2016 < 1 4 1 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1005 ARSENIC 12-12-2016 < 2 10 2 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1025 FLUORIDE 12-12-2016 0.1400000 0.1 2 .1 MG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1010 BARIUM 12-12-2016 < 100 1000 100 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1085 THALLIUM, TOTAL 12-12-2016 < 1 2 1 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1020 CHROMIUM 12-12-2016 < 10 50 10 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1074 ANTIMONY, TOTAL 12-12-2016 < 6 6 6 UG/L 29260041612121535I ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1094 ASBESTOS 12-12-2016 < 0.2 7 .2 MFL 29260041612121535I ASBESTOS TEM LABORATORIES 1866
1925 PH 12-12-2016 7.3800000 pH 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1028 IRON 12-12-2016 < 100 300 100 UG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
2905 FOAMING AGENTS (SURFACTANTS) 12-12-2016 < .5 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1919 CALCIUM 12-12-2016 29.0000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1032 MANGANESE 12-12-2016 < 20 50 20 UG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1927 ALKALINITY, TOTAL 12-12-2016 96.0000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1017 CHLORIDE 12-12-2016 2.2000000 500 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1055 SULFATE 12-12-2016 7.7000000 0.5 500 .5 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1928 ALKALINITY, BICARBONATE 12-12-2016 120.0000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1994 AGGRESSIVE INDEX 12-12-2016 11.2200000 AGGR 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1929 ALKALINITY, CARBONATE 12-12-2016 < MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1920 ODOR 12-12-2016 < 1 3 1 TON 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1021 HYDROXIDE AS CALCIUM CARBONATE 12-12-2016 < MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1930 TDS 12-12-2016 270.0000000 1000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1064 CONDUCTIVITY @ 25 C UMHOS/CM 12-12-2016 200.0000000 1600 UMHO/CM 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
0100 TURBIDITY 12-12-2016 0.4000000 0.1 5 .1 NTU 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1052 SODIUM 12-12-2016 5.7000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1905 COLOR 12-12-2016 < 15 UNITS 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1095 ZINC 12-12-2016 < 50 5000 50 UG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1050 SILVER 12-12-2016 < 10 100 10 UG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1915 HARDNESS, TOTAL (AS CACO3) 12-12-2016 97.0000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1031 MAGNESIUM 12-12-2016 5.9000000 MG/L 29260041612121535G ALPHA ANALYTICAL LABORATORIES UKIAH 1551

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.