CA Drinking Water Watch

CALIFORNIA WATER SERVICE CO-LEONA VALLEY (1910243)

All Sampling Results From To

STAT 1 TANK 1 EFFLUENT (CA1910243_010_010)

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
2950 TTHM 01-16-2024 73 0.5 80 UG/L AHA2179-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.2
2944 DIBROMOCHLOROMETHANE 01-16-2024 31 0.5 1 UG/L AHA2179-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.2
2943 BROMODICHLOROMETHANE 01-16-2024 20 0.5 1 UG/L AHA2179-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.2
2942 BROMOFORM 01-16-2024 15 0.5 1 UG/L AHA2179-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.2
2941 CHLOROFORM 01-16-2024 6.7 0.5 1 UG/L AHA2179-01 BSK ANALYTICAL LABORATORIES 1180 EPA 524.2
2950 TTHM 12-09-2020 60.0000000 80 UG/L 26340102012091005D BSK ANALYTICAL LABORATORIES 1180
2943 BROMODICHLOROMETHANE 12-09-2020 10.0000000 1 1 UG/L 26340102012091005D BSK ANALYTICAL LABORATORIES 1180
2942 BROMOFORM 12-09-2020 19.0000000 1 1 UG/L 26340102012091005D BSK ANALYTICAL LABORATORIES 1180
2944 DIBROMOCHLOROMETHANE 12-09-2020 28.0000000 1 1 UG/L 26340102012091005D BSK ANALYTICAL LABORATORIES 1180
2941 CHLOROFORM 12-09-2020 2.5000000 1 1 UG/L 26340102012091005D BSK ANALYTICAL LABORATORIES 1180
C253 PH, FIELD 09-20-2011 7.5000000 pH 26340101109201228W CALIFORNIA WATER SERVICE CO. 1621
2942 BROMOFORM 08-23-2011 3.9900000 1 80 1 UG/L 26340101108231428D CALIFORNIA WATER SERVICE CO. 1621
2943 BROMODICHLOROMETHANE 08-23-2011 10.3100000 1 80 1 UG/L 26340101108231428D CALIFORNIA WATER SERVICE CO. 1621
2950 TTHM 08-23-2011 31.1000000 80 UG/L 26340101108231428D CALIFORNIA WATER SERVICE CO. 1621
2944 DIBROMOCHLOROMETHANE 08-23-2011 13.3200000 1 80 1 UG/L 26340101108231428D CALIFORNIA WATER SERVICE CO. 1621
2941 CHLOROFORM 08-23-2011 3.5200000 1 80 1 UG/L 26340101108231428D CALIFORNIA WATER SERVICE CO. 1621
2998 N-PROPYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2277 4-METHYL-2-PENTANONE 08-23-2011 < 5 5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2966 P-CHLOROTOLUENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2212 DICHLORODIFLUOROMETHANE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2963 XYLENE, META AND PARA 08-23-2011 < 0.5 1750 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2428 SEC-BUTYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2430 BROMOCHLOROMETHANE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2965 O-CHLOROTOLUENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2422 N-BUTYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2993 BROMOBENZENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2426 TERT-BUTYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2424 1,3,5-TRIMETHYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2994 ISOPROPYLBENZENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2994 ISOPROPYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2030 P-ISOPROPYLTOLUENE 08-23-2011 < UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2420 1,2,3-TRICHLOROBENZENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2248 NAPHTHALENE 08-23-2011 < 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2418 1,2,4-TRIMETHYLBENZENE 08-23-2011 < 0.5 0.5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2247 METHYL ETHYL KETONE 08-23-2011 < 5 5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2410 1,1-DICHLOROPROPENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2412 1,3-DICHLOROPROPANE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2997 O-XYLENE 08-23-2011 < 0.5 1750 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2246 HEXACHLOROBUTADIENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2408 DIBROMOMETHANE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2986 1,1,1,2-TETRACHLOROETHANE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2967 M-DICHLOROBENZENE 08-23-2011 < 0.5 .5 UG/L 26340101108231428O CALIFORNIA WATER SERVICE CO. 1621
2414 1,2,3-TRICHLOROPROPANE 08-23-2011 < 0.005 UG/L 26340101108231428S CALIFORNIA WATER SERVICE CO. 1621
2955 XYLENES, TOTAL 08-23-2011 < 0.5 1750 0.5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2983 1,2-DICHLOROPROPANE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2984 TRICHLOROETHYLENE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2979 TRANS-1,2-DICHLOROETHYLENE 08-23-2011 < 0.5 10 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2985 1,1,2-TRICHLOROETHANE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2976 VINYL CHLORIDE 08-23-2011 < 0.5 .5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2992 ETHYLBENZENE 08-23-2011 < 0.5 300 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2218 TRICHLOROFLUOROMETHANE 08-23-2011 < 5 150 5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2980 1,2-DICHLOROETHANE 08-23-2011 < 0.5 .5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2968 O-DICHLOROBENZENE 08-23-2011 < 0.5 600 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2413 1,3-DICHLOROPROPENE 08-23-2011 < 0.5 .5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2989 CHLOROBENZENE 08-23-2011 < 0.5 70 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2990 BENZENE 08-23-2011 < 0.5 1 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2977 1,1-DICHLOROETHYLENE 08-23-2011 < 0.5 6 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2378 1,2,4-TRICHLOROBENZENE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2964 DICHLOROMETHANE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2988 1,1,2,2-TETRACHLOROETHANE 08-23-2011 < 0.5 1 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2981 1,1,1-TRICHLOROETHANE 08-23-2011 < 0.5 200 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2991 TOLUENE 08-23-2011 < 0.5 150 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2996 STYRENE 08-23-2011 < 0.5 100 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2987 TETRACHLOROETHYLENE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2978 1,1-DICHLOROETHANE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2982 CARBON TETRACHLORIDE 08-23-2011 < 0.5 .5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2251 METHYL TERT-BUTYL ETHER 08-23-2011 < 3 13 3 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2969 P-DICHLOROBENZENE 08-23-2011 < 0.5 5 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2380 CIS-1,2-DICHLOROETHYLENE 08-23-2011 < 0.5 6 .5 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
2904 TRICHLOROTRIFLUOROETHANE 08-23-2011 < 10 1200 10 UG/L 26340101108231428V CALIFORNIA WATER SERVICE CO. 1621
C253 PH, FIELD 08-17-2011 7.5000000 pH 26340101108171400W CALIFORNIA WATER SERVICE CO. 1621
C255 NITRATE (AS NO3) 08-10-2011 7.9610000 2 45 2 MG/L 26340101108101359N CALIFORNIA WATER SERVICE CO. 1621
2944 DIBROMOCHLOROMETHANE 08-04-2011 12.2400000 1 80 1 UG/L 26340101108041550D CALIFORNIA WATER SERVICE CO. 1621
2941 CHLOROFORM 08-04-2011 3.9200000 1 80 1 UG/L 26340101108041550D CALIFORNIA WATER SERVICE CO. 1621
2950 TTHM 08-04-2011 28.8000000 80 UG/L 26340101108041550D CALIFORNIA WATER SERVICE CO. 1621
2942 BROMOFORM 08-04-2011 2.9600000 1 80 1 UG/L 26340101108041550D CALIFORNIA WATER SERVICE CO. 1621
2943 BROMODICHLOROMETHANE 08-04-2011 9.6500000 1 80 1 UG/L 26340101108041550D CALIFORNIA WATER SERVICE CO. 1621
2998 N-PROPYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2248 NAPHTHALENE 08-04-2011 < 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2277 4-METHYL-2-PENTANONE 08-04-2011 < 5 5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2966 P-CHLOROTOLUENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2963 XYLENE, META AND PARA 08-04-2011 < 0.5 1750 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2428 SEC-BUTYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2430 BROMOCHLOROMETHANE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2965 O-CHLOROTOLUENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2422 N-BUTYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2993 BROMOBENZENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2246 HEXACHLOROBUTADIENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2426 TERT-BUTYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2424 1,3,5-TRIMETHYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2967 M-DICHLOROBENZENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2994 ISOPROPYLBENZENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2994 ISOPROPYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2030 P-ISOPROPYLTOLUENE 08-04-2011 < UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2420 1,2,3-TRICHLOROBENZENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2418 1,2,4-TRIMETHYLBENZENE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2247 METHYL ETHYL KETONE 08-04-2011 < 5 5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2410 1,1-DICHLOROPROPENE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2412 1,3-DICHLOROPROPANE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2997 O-XYLENE 08-04-2011 < 0.5 1750 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2408 DIBROMOMETHANE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2986 1,1,1,2-TETRACHLOROETHANE 08-04-2011 < 0.5 .5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2212 DICHLORODIFLUOROMETHANE 08-04-2011 < 0.5 0.5 UG/L 26340101108041550O CALIFORNIA WATER SERVICE CO. 1621
2414 1,2,3-TRICHLOROPROPANE 08-04-2011 < 0.005 UG/L 26340101108041550S CALIFORNIA WATER SERVICE CO. 1621
2992 ETHYLBENZENE 08-04-2011 < 0.5 300 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2981 1,1,1-TRICHLOROETHANE 08-04-2011 < 0.5 200 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2968 O-DICHLOROBENZENE 08-04-2011 < 0.5 600 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2955 XYLENES, TOTAL 08-04-2011 < 0.5 1750 0.5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2378 1,2,4-TRICHLOROBENZENE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2964 DICHLOROMETHANE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2413 1,3-DICHLOROPROPENE 08-04-2011 < 0.5 .5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2982 CARBON TETRACHLORIDE 08-04-2011 < 0.5 .5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2978 1,1-DICHLOROETHANE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2991 TOLUENE 08-04-2011 0.7000000 0.5 150 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2251 METHYL TERT-BUTYL ETHER 08-04-2011 < 3 13 3 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2969 P-DICHLOROBENZENE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2984 TRICHLOROETHYLENE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2983 1,2-DICHLOROPROPANE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2979 TRANS-1,2-DICHLOROETHYLENE 08-04-2011 < 0.5 10 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2985 1,1,2-TRICHLOROETHANE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2980 1,2-DICHLOROETHANE 08-04-2011 < 0.5 .5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2989 CHLOROBENZENE 08-04-2011 < 0.5 70 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2990 BENZENE 08-04-2011 < 0.5 1 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2218 TRICHLOROFLUOROMETHANE 08-04-2011 < 5 150 5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2976 VINYL CHLORIDE 08-04-2011 < 0.5 .5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2988 1,1,2,2-TETRACHLOROETHANE 08-04-2011 < 0.5 1 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2996 STYRENE 08-04-2011 < 0.5 100 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2977 1,1-DICHLOROETHYLENE 08-04-2011 < 0.5 6 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2987 TETRACHLOROETHYLENE 08-04-2011 < 0.5 5 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2380 CIS-1,2-DICHLOROETHYLENE 08-04-2011 < 0.5 6 .5 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621
2904 TRICHLOROTRIFLUOROETHANE 08-04-2011 < 10 1200 10 UG/L 26340101108041550V CALIFORNIA WATER SERVICE CO. 1621

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.