CA Drinking Water Watch

ALLENSWORTH CSD (5400544)

All Sampling Results From To

TANK BLEND - ARSENIC (CA5400544_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
1005 ARSENIC 04-23-2024 7.7 2 10 2 UG/L 2406889-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 03-27-2024 6.5 2 10 2 UG/L 2405291-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 03-12-2024 7.4 2 10 2 UG/L 2404361-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 02-29-2024 5.8 2 10 2 UG/L 2403715-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 02-20-2024 6.2 2 10 2 UG/L 2403168-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 01-31-2024 6.0 2 10 2 UG/L 2401922-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 01-25-2024 6.0 2 10 2 UG/L 2401658-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 12-28-2023 6.5 2 10 2 UG/L 2323898-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 12-13-2023 5.6 2 10 2 UG/L 2323222-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 11-28-2023 7.6 2 10 2 UG/L 2322250-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 11-07-2023 7.3 2 10 2 UG/L 2321156-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 10-30-2023 7.0 2 10 2 UG/L 2320638-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 10-26-2023 6.9 2 10 2 UG/L 2320504-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 09-30-2023 8.9 2 10 2 UG/L 2319292-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 09-25-2023 8.6 2 10 2 UG/L 2318305-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 08-30-2023 7.6 2 10 2 UG/L 2316793-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 08-28-2023 8.7 2 10 2 UG/L 2316631-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 07-31-2023 8.6 2 10 2 UG/L 2314711-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 07-18-2023 9.7 2 10 2 UG/L 2313875-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 06-20-2023 7.5 2 10 2 UG/L 2312066-07 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 08-28-2022 8.4 2 10 2 UG/L 2220386-03 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 05-31-2022 6.9 2 10 2 UG/L 2212656-02 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 03-04-2022 7.5 2 10 2 UG/L 2208639-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 12-21-2021 8.5 2 10 2 UG/L 1L29025-05 WECK LABORATORIES 1132 EPA 200.8
1005 ARSENIC 12-10-2021 5.7 2 10 2 UG/L 1L29025-04 WECK LABORATORIES 1132 EPA 200.8
1005 ARSENIC 12-09-2021 7.2 2 10 2 UG/L 2203917-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 11-26-2021 5.8 2 10 2 UG/L 1L29025-03 WECK LABORATORIES 1132 EPA 200.8
1005 ARSENIC 09-03-2021 7.9 2 10 2 UG/L 2137085-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 08-27-2021 8.2 2 10 2 UG/L 2127511-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 08-27-2021 9.9 2 10 2 UG/L 2130857-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 07-15-2021 8.5000000 2 10 2 UG/L 104810042107151530I BC LABORATORIES 1186
1005 ARSENIC 07-14-2021 7.5 2 10 2 UG/L 2126434-01 BC LABORATORIES 1186 EPA 200.8
1005 ARSENIC 07-01-2021 8.9000000 2 10 2 UG/L 104810042107011500I BC LABORATORIES 1186
1005 ARSENIC 06-14-2021 8.9000000 2 10 2 UG/L 104810042106141000I BC LABORATORIES 1186
1005 ARSENIC 06-03-2021 7.7000000 2 10 2 UG/L 104810042106031100I BC LABORATORIES 1186
1005 ARSENIC 04-20-2021 7.4000000 2 10 2 UG/L 104810042104201500I BC LABORATORIES 1186
1005 ARSENIC 04-06-2021 12.0000000 2 10 2 UG/L 104810042104061400I BC LABORATORIES 1186
1005 ARSENIC 03-26-2021 12.0000000 2 10 2 UG/L 104810042103261520I BC LABORATORIES 1186
1005 ARSENIC 03-12-2021 12.0000000 2 10 2 UG/L 104810042103121600I BC LABORATORIES 1186
1005 ARSENIC 02-26-2021 12.0000000 2 10 2 UG/L 104810042102261630I BC LABORATORIES 1186
1005 ARSENIC 02-12-2021 6.3000000 2 10 2 UG/L 104810042102121530I BC LABORATORIES 1186
1005 ARSENIC 01-28-2021 6.7000000 2 10 2 UG/L 104810042101281600I BC LABORATORIES 1186
1005 ARSENIC 01-23-2021 4.9000000 2 10 2 UG/L 104810042101231300I BC LABORATORIES 1186
1005 ARSENIC 01-15-2021 6.4000000 2 10 2 UG/L 104810042101151700I BC LABORATORIES 1186
1005 ARSENIC 01-01-2021 6.9000000 2 10 2 UG/L 104810042101011600I BC LABORATORIES 1186
1005 ARSENIC 12-10-2020 5.9000000 2 10 2 UG/L 104810042012101120I BC LABORATORIES 1186
1005 ARSENIC 11-27-2020 7.2000000 2 10 2 UG/L 104810042011271330I BC LABORATORIES 1186
1005 ARSENIC 11-13-2020 7.2000000 2 10 2 UG/L 104810042011131230I BC LABORATORIES 1186
1005 ARSENIC 10-30-2020 6.5000000 2 10 2 UG/L 104810042010301305I BC LABORATORIES 1186
1005 ARSENIC 10-16-2020 5.5000000 2 10 2 UG/L 104810042010161230I BC LABORATORIES 1186
1005 ARSENIC 10-02-2020 5.2000000 2 10 2 UG/L 104810042010021300I BC LABORATORIES 1186
1005 ARSENIC 09-18-2020 8.8000000 2 10 2 UG/L 104810042009181600I BC LABORATORIES 1186
1005 ARSENIC 09-04-2020 8.4000000 2 10 2 UG/L 104810042009041630I BC LABORATORIES 1186
1005 ARSENIC 08-27-2020 8.0000000 2 10 2 UG/L 104810042008271600I BC LABORATORIES 1186
1005 ARSENIC 08-21-2020 8.5000000 2 10 2 UG/L 104810042008211700I BC LABORATORIES 1186
1005 ARSENIC 08-14-2020 8.2000000 2 10 2 UG/L 104810042008141400I BC LABORATORIES 1186
1005 ARSENIC 08-07-2020 8.9000000 2 10 2 UG/L 104810042008071600I BC LABORATORIES 1186
1005 ARSENIC 07-23-2020 9.0000000 2 10 2 UG/L 104810042007231230I BC LABORATORIES 1186
1005 ARSENIC 07-20-2020 7.9000000 2 10 2 UG/L 104810042007201830I BC LABORATORIES 1186
1005 ARSENIC 07-10-2020 7.8000000 2 10 2 UG/L 104810042007101600I BC LABORATORIES 1186
1005 ARSENIC 06-26-2020 7.5000000 2 10 2 UG/L 104810042006261330I BC LABORATORIES 1186
1005 ARSENIC 06-09-2020 6.7000000 2 10 2 UG/L 104810042006091200I BC LABORATORIES 1186
1005 ARSENIC 05-28-2020 8.8000000 2 10 2 UG/L 104810042005281200I BC LABORATORIES 1186
1005 ARSENIC 05-18-2020 23.0000000 2 10 2 UG/L 104810042005181300I BC LABORATORIES 1186
1005 ARSENIC 05-04-2020 4.6000000 2 10 2 UG/L 104810042005041300I BC LABORATORIES 1186
1005 ARSENIC 04-23-2020 8.3000000 2 10 2 UG/L 104810042004231350I BC LABORATORIES 1186
1005 ARSENIC 04-13-2020 6.0000000 2 10 2 UG/L 104810042004131245I BC LABORATORIES 1186
1005 ARSENIC 04-06-2020 17.0000000 2 10 2 UG/L 104810042004061230I BC LABORATORIES 1186
1005 ARSENIC 04-03-2020 15.0000000 2 10 2 UG/L 104810042004031700I BC LABORATORIES 1186
1005 ARSENIC 03-30-2020 13.0000000 2 10 2 UG/L 104810042003301230I BC LABORATORIES 1186
1005 ARSENIC 08-28-2019 9.4000000 2 10 2 UG/L 104810041908281441I BC LABORATORIES 1186
1005 ARSENIC 08-21-2019 8.2000000 2 10 2 UG/L 104810041908211500I BC LABORATORIES 1186
1005 ARSENIC 07-17-2019 10.0000000 2 10 2 UG/L 104810041907170945I BC LABORATORIES 1186
1005 ARSENIC 07-05-2019 8.0000000 2 10 2 UG/L 104810041907051130I BC LABORATORIES 1186
1005 ARSENIC 06-26-2019 6.1000000 2 10 2 UG/L 104810041906261235I BC LABORATORIES 1186
1005 ARSENIC 06-12-2019 6.4000000 2 10 2 UG/L 104810041906121015I BC LABORATORIES 1186
1005 ARSENIC 05-22-2019 6.0000000 2 10 2 UG/L 104810041905221335I BC LABORATORIES 1186
1005 ARSENIC 05-09-2019 6.9000000 2 10 2 UG/L 104810041905091237I BC LABORATORIES 1186
1005 ARSENIC 04-26-2019 6.7000000 2 10 2 UG/L 104810041904260930I BC LABORATORIES 1186
1005 ARSENIC 03-26-2019 7.1000000 2 10 2 UG/L 104810041903261115I BC LABORATORIES 1186
1005 ARSENIC 03-13-2019 13.0000000 2 10 2 UG/L 104810041903130945I BC LABORATORIES 1186
1005 ARSENIC 02-28-2019 17.0000000 2 10 2 UG/L 104810041902281555I BC LABORATORIES 1186
1005 ARSENIC 02-19-2019 6.8000000 2 10 2 UG/L 104810041902191430I BC LABORATORIES 1186
1005 ARSENIC 01-24-2019 8.0000000 2 10 2 UG/L 104810041901241310I BC LABORATORIES 1186
1005 ARSENIC 01-10-2019 6.8000000 2 10 2 UG/L 104810041901101410I BC LABORATORIES 1186
1005 ARSENIC 12-19-2018 8.7000000 2 10 2 UG/L 104810041812191145I BC LABORATORIES 1186
1005 ARSENIC 12-13-2018 6.1000000 2 10 2 UG/L 104810041812131000I BC LABORATORIES 1186
1005 ARSENIC 11-29-2018 6.7000000 2 10 2 UG/L 104810041811291200I BC LABORATORIES 1186
1005 ARSENIC 11-08-2018 3.7000000 2 10 2 UG/L 104810041811081500I BC LABORATORIES 1186
1005 ARSENIC 10-17-2018 7.5000000 2 10 2 UG/L 104810041810171200I BC LABORATORIES 1186
1005 ARSENIC 10-10-2018 13.0000000 2 10 2 UG/L 104810041810101040I BC LABORATORIES 1186
1005 ARSENIC 09-26-2018 10.0000000 2 10 2 UG/L 104810041809261100I BC LABORATORIES 1186
1005 ARSENIC 09-17-2018 9.6000000 2 10 2 UG/L 104810041809171245I BC LABORATORIES 1186
1005 ARSENIC 08-29-2018 9.4000000 2 10 2 UG/L 104810041808291245I BC LABORATORIES 1186
1005 ARSENIC 08-13-2018 8.9000000 2 10 2 UG/L 104810041808130945I BC LABORATORIES 1186
1005 ARSENIC 07-30-2018 8.5000000 2 10 2 UG/L 104810041807301000I BC LABORATORIES 1186
1005 ARSENIC 07-09-2018 9.0000000 2 10 2 UG/L 104810041807091058I BC LABORATORIES 1186
1005 ARSENIC 06-28-2018 8.7000000 2 10 2 UG/L 104810041806281415I BC LABORATORIES 1186
1005 ARSENIC 06-25-2018 8.5000000 2 10 2 UG/L 104810041806251125I BC LABORATORIES 1186
1005 ARSENIC 06-06-2018 10.0000000 2 10 2 UG/L 104810041806060935I BC LABORATORIES 1186
1005 ARSENIC 05-29-2018 12.0000000 2 10 2 UG/L 104810041805291730I BC LABORATORIES 1186
1005 ARSENIC 05-16-2018 13.0000000 2 10 2 UG/L 104810041805161000I BC LABORATORIES 1186
1005 ARSENIC 04-25-2018 8.1000000 2 10 2 UG/L 104810041804251535I BC LABORATORIES 1186
1005 ARSENIC 04-09-2018 9.4000000 2 10 2 UG/L 104810041804091145I BC LABORATORIES 1186
1005 ARSENIC 03-29-2018 9.4000000 2 10 2 UG/L 104810041803291540I BC LABORATORIES 1186
1005 ARSENIC 12-29-2017 7.4000000 2 10 2 UG/L 104810041712291505I BSK ANALYTICAL LABORATORIES 1180
1005 ARSENIC 11-26-2017 7.7000000 2 10 2 UG/L 104810041711261522I BSK ANALYTICAL LABORATORIES 1180
1005 ARSENIC 11-06-2017 7.6000000 2 10 2 UG/L 104810041711061220I BSK ANALYTICAL LABORATORIES 1180

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.