CA Drinking Water Watch

SAN ANTONIO CANYON MSC (3610082)

All Sampling Results From To

DBP2-#1 ...* (CA3610082_DST_601)

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
C034 TERT-AMYL-METHYL ETHER 10-16-2023 < 2 3 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
C033 ETHYL-TERT-BUTYL ETHER 10-16-2023 < 2 3 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2998 N-PROPYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2997 O-XYLENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2996 STYRENE 10-16-2023 < 0.5 100 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2994 ISOPROPYLBENZENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2994 ISOPROPYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2993 BROMOBENZENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2992 ETHYLBENZENE 10-16-2023 < 0.5 300 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2991 TOLUENE 10-16-2023 < 0.5 150 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2990 BENZENE 10-16-2023 < 0.5 1 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2989 CHLOROBENZENE 10-16-2023 < 0.5 70 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2988 1,1,2,2-TETRACHLOROETHANE 10-16-2023 < 0.5 1 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2987 TETRACHLOROETHYLENE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2986 1,1,1,2-TETRACHLOROETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2985 1,1,2-TRICHLOROETHANE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2984 TRICHLOROETHYLENE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2983 1,2-DICHLOROPROPANE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2982 CARBON TETRACHLORIDE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2981 1,1,1-TRICHLOROETHANE 10-16-2023 < 0.5 200 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2980 1,2-DICHLOROETHANE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2979 TRANS-1,2-DICHLOROETHYLENE 10-16-2023 < 0.5 10 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2978 1,1-DICHLOROETHANE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2977 1,1-DICHLOROETHYLENE 10-16-2023 < 0.5 6 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2976 VINYL CHLORIDE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2969 P-DICHLOROBENZENE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2968 O-DICHLOROBENZENE 10-16-2023 < 0.5 600 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2967 M-DICHLOROBENZENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2966 P-CHLOROTOLUENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2965 O-CHLOROTOLUENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2964 DICHLOROMETHANE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2963 XYLENE, META AND PARA 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2955 XYLENES, TOTAL 10-16-2023 < 0.5 1750 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2950 TTHM 10-16-2023 1.0 0.5 80 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-16-2023 < 0.5 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-16-2023 < 0.5 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-16-2023 < 0.5 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-16-2023 1.0 0.5 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2904 TRICHLOROTRIFLUOROETHANE 10-16-2023 < 5 1200 10 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-16-2023 < 1 60 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 10-16-2023 < 1 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-16-2023 < 1 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-16-2023 < 1 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-16-2023 < 1 1 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-16-2023 < 2 2 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 552.3
2430 BROMOCHLOROMETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2428 SEC-BUTYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2426 TERT-BUTYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2424 1,3,5-TRIMETHYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2422 N-BUTYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2420 1,2,3-TRICHLOROBENZENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2418 1,2,4-TRIMETHYLBENZENE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2416 2,2-DICHLOROPROPANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2413 1,3-DICHLOROPROPENE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2412 1,3-DICHLOROPROPANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2410 1,1-DICHLOROPROPENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2408 DIBROMOMETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2380 CIS-1,2-DICHLOROETHYLENE 10-16-2023 < 0.5 6 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2378 1,2,4-TRICHLOROBENZENE 10-16-2023 < 0.5 5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2277 4-METHYL-2-PENTANONE 10-16-2023 < 5 5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2251 METHYL TERT-BUTYL ETHER 10-16-2023 < 2 13 3 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2248 NAPHTHALENE 10-16-2023 < 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2247 METHYL ETHYL KETONE 10-16-2023 < 5 5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2246 HEXACHLOROBUTADIENE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2228 CIS-1,3-DICHLOROPROPENE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2224 TRANS-1,3-DICHLOROPROPENE 10-16-2023 < 0.5 .5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2218 TRICHLOROFLUOROMETHANE 10-16-2023 < 0.5 150 5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2216 CHLOROETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2214 BROMOMETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2212 DICHLORODIFLUOROMETHANE 10-16-2023 < 0.5 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2210 CHLOROMETHANE 10-16-2023 < 0.5 .5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2030 P-ISOPROPYLTOLUENE 10-16-2023 < 0.5 UG/L 3J16066-01 WECK LABORATORIES 1132 EPA 524.2
2829 PERFLUOROHEPTANESULFONIC ACID (PFHPS) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2828 PERFLUOROPENTANESULFONIC ACID (PFPES) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2827 NONAFLUORO NFDHA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2826 PERFLUORO PFEESA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2825 PERFLUORO PFMBA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2824 PERFLUOROPENTANOIC ACID (PFPEA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2823 PERFLUORO PFMPA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2822 PERFLUORODECANE SULFONIC ACID 8:2 FTS 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2821 PERFLUOROHEXANE SULFONIC ACID 4:2 FTS 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2820 PERFLUOROOCTANE SULFONIC ACID 6:2 FTS 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2819 PERFLUOROBUTANOIC ACID (PFBA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2816 HFPO-DA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2815 ADONA 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2814 9CL-PF3ONS 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2813 11CL-PF3OUDS 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2812 PERFLUOROUNDECANOIC ACID (PFUNA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2809 PERFLUOROHEXANOIC ACID (PFHXA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2808 PERFLUORODODECANOIC ACID (PFDOA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2807 PERFLUORODECANOIC ACID (PFDA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2806 PERFLUOROCTANOIC ACID (PFOA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2805 PERFLUOROCTANE SULFONIC ACID (PFOS) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2804 PERFLUORONONANOIC ACID (PFNA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2803 PERFLUOROHEXANE SULFONIC ACID (PFHXS) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2802 PERFLUOROHEPTANOIC ACID (PFHPA) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2801 PERFLUOROBUTANESULFONIC ACID (PFBS) 04-19-2023 < 1.7 NG/L 380-44323-3 LANCASTER LABORATORIES 2792 EPA 533
2950 TTHM 10-11-2022 < 4 80 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 10-11-2022 < 6 60 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2454 DIBROMOACETIC ACID 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 10-11-2022 < 1 1 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 10-11-2022 < 2 2 UG/L 2J11071-01 WECK LABORATORIES 1132 EPA 552.3
2950 TTHM 08-16-2021 < 4 80 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 524.2
2944 DIBROMOCHLOROMETHANE 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 524.2
2943 BROMODICHLOROMETHANE 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 524.2
2942 BROMOFORM 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 524.2
2941 CHLOROFORM 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 524.2
2456 TOTAL HALOACETIC ACIDS (HAA5) 08-16-2021 < 6 60 UG/L 1H16065-01 WECK LABORATORIES 1132 CALC
2454 DIBROMOACETIC ACID 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 552.3
2453 MONOBROMOACETIC ACID 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 552.3
2452 TRICHLOROACETIC ACID 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 552.3
2451 DICHLOROACETIC ACID 08-16-2021 < 1 1 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 552.3
2450 MONOCHLOROACETIC ACID 08-16-2021 < 2 2 UG/L 1H16065-01 WECK LABORATORIES 1132 EPA 552.3
2944 DIBROMOCHLOROMETHANE 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 09-16-2020 < 2 2 UG/L 38286012009161219D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-16-2020 < 1 60 UG/L 38286012009161219D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2941 CHLOROFORM 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2942 BROMOFORM 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2950 TTHM 09-16-2020 1.1000000 80 UG/L 38286012009161219D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 09-16-2020 < 1 1 UG/L 38286012009161219D WECK LABORATORIES 1132
2453 MONOBROMOACETIC ACID 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2456 TOTAL HALOACETIC ACIDS (HAA5) 09-22-2014 < 60 UG/L 38286011409221019D WECK LABORATORIES 1132
2452 TRICHLOROACETIC ACID 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2941 CHLOROFORM 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2451 DICHLOROACETIC ACID 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2943 BROMODICHLOROMETHANE 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2450 MONOCHLOROACETIC ACID 09-22-2014 < 2 2 UG/L 38286011409221019D WECK LABORATORIES 1132
2942 BROMOFORM 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2950 TTHM 09-22-2014 0.5400000 80 UG/L 38286011409221019D WECK LABORATORIES 1132
2944 DIBROMOCHLOROMETHANE 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132
2454 DIBROMOACETIC ACID 09-22-2014 < 1 1 UG/L 38286011409221019D WECK LABORATORIES 1132

*Please refer to the Stage 2 DBP Monitoring Plan Approval Letter for full sample point names.
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.