CA Drinking Water Watch

QUESTHAVEN MUNICIPAL WATER DISTRICT (3702686)

All Sampling Results From To

WELL 01 (CA3702686_001_001)

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
1040 NITRATE 11-30-2023 6.5 4 10 .4 MG/L 23K4215-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 03-27-2023 2.1 0.4 10 .4 MG/L 23C4128-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1041 NITRITE 12-01-2022 < 0.4 1 .4 MG/L 22L0386-02 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 SM 4500-NO2-B-00
1040 NITRATE 12-01-2022 1.4 0.4 10 .4 MG/L 22L0386-02 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 09-15-2022 4.3 0.4 10 .4 MG/L 22I2280-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 06-22-2022 1.6 0.4 10 .4 MG/L 22F3027-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 03-16-2022 1.9 0.4 10 .4 MG/L 22C2692-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 12-02-2021 2.5 0.4 10 .4 MG/L 21L0465-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 HACH 10206
1040 NITRATE 09-02-2021 5.1 2 10 .4 MG/L 21I0495-01 ALPHA ANALYTICAL LABORATORIES CARLSBAD 3055 EPA 300.0
1040 NITRATE 05-27-2021 3.4000000 0.4 10 .4 MG/L 99140012105270920N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 03-10-2021 5.3000000 0.4 10 .4 MG/L 99140012103101340N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 12-14-2020 3.4000000 0.4 10 .4 MG/L 99140012012140940N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 09-29-2020 5.6000000 0.4 10 .4 MG/L 99140012009290840N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 06-08-2020 5.3000000 0.4 10 .4 MG/L 99140012006081200N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1038 NITRATE-NITRITE 03-23-2020 2.7000000 0.4 10 .4 MG/L 99140012003230947N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 12-12-2019 3.8000000 0.4 10 .4 MG/L 99140011912121349N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 09-09-2019 6.5000000 0.4 10 .4 MG/L 99140011909091032N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 06-06-2019 5.3000000 0.4 10 .4 MG/L 99140011906060955N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 01-21-2019 3.7000000 0.4 10 .4 MG/L 99140011901211004N ALPHA ANALYTICAL LABORATORIES UKIAH 1551
1040 NITRATE 11-05-2018 2.5600000 0.4 10 .4 MG/L 99140011811051106N D-TEK 2344
1040 NITRATE 09-10-2018 1.5200000 0.4 10 .4 MG/L 99140011809100925N D-TEK 2344
1040 NITRATE 06-11-2018 7.2300000 0.4 10 .4 MG/L 99140011806110910N D-TEK 2344
1040 NITRATE 12-28-2017 7.7200000 0.4 10 .4 MG/L 99140011712280926N D-TEK 2344
1040 NITRATE 12-07-2017 4.6200000 0.4 10 .4 MG/L 99140011712071205N D-TEK 2344
1040 NITRATE 06-12-2017 9.5300000 0.4 10 .4 MG/L 99140011706121004N D-TEK 2344
2985 1,1,2-TRICHLOROETHANE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2990 BENZENE 10-19-1987 < 0.5 1 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2984 TRICHLOROETHYLENE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2992 ETHYLBENZENE 10-19-1987 < 0.5 700 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2980 1,2-DICHLOROETHANE 10-19-1987 < 0.5 .5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2968 O-DICHLOROBENZENE 10-19-1987 < 0.5 600 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2976 VINYL CHLORIDE 10-19-1987 < 0.5 .5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2978 1,1-DICHLOROETHANE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2982 CARBON TETRACHLORIDE 10-19-1987 < 0.5 .5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2904 TRICHLOROTRIFLUOROETHANE 10-19-1987 < 10 1200 10 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2989 CHLOROBENZENE 10-19-1987 < 0.5 70 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2987 TETRACHLOROETHYLENE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2991 TOLUENE 10-19-1987 < 0.5 150 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2979 TRANS-1,2-DICHLOROETHYLENE 10-19-1987 < 0.5 10 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2981 1,1,1-TRICHLOROETHANE 10-19-1987 < 0.5 200 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2955 XYLENES, TOTAL 10-19-1987 < 0.5 1750 0.5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2969 P-DICHLOROBENZENE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2964 DICHLOROMETHANE 10-19-1987 < 0.5 5 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2218 TRICHLOROFLUOROMETHANE 10-19-1987 < 5 150 5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2977 1,1-DICHLOROETHYLENE 10-19-1987 < 0.5 6 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2988 1,1,2,2-TETRACHLOROETHANE 10-19-1987 < 0.5 1 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2380 CIS-1,2-DICHLOROETHYLENE 10-19-1987 < 0.5 6 .5 UG/L 99140018710191445V BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2944 DIBROMOCHLOROMETHANE 10-19-1987 < 0.5 100 .5 UG/L 99140018710191445D BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2941 CHLOROFORM 10-19-1987 < 0.5 100 .5 UG/L 99140018710191445D BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2943 BROMODICHLOROMETHANE 10-19-1987 < 0.5 100 .5 UG/L 99140018710191445D BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2942 BROMOFORM 10-19-1987 < 0.5 100 .5 UG/L 99140018710191445D BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134
2950 TTHM 10-19-1987 < 0.5 100 .5 UG/L 99140018710191445D BC ANALYTICAL LAB (BRN & CLDWL)-GLENDALE 2134

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.