Skip to main content
Alpha

This is a rebuild of Drinking Water Watch and not yet the official record. Use the agency’s current Drinking Water Watch for anything you need to rely on.

Chemical and radiological sample results

MS0530010 , Town of Maben

21 of the 57 analytes this system has been tested for have been detected at least once, across 214 samples on record.

The other 36 were tested for and never found. An analyte is counted here if any result on record measured it, so this covers the whole history and not the samples listed below.

Across all 214 samples on record, detections range from October 15, 2003 to July 13, 2026. These figures cover the whole record.

What counts as a non-detect is defined in the help: Less than Indicator. This system’s violations.

What has been detected, ever

Every analyte measured above its reporting level at any point in this system’s record, most often detected first. This is not limited to the samples listed below.

Every analyte ever detected for Town of Maben, with how many results found it and when it was first and last detected. Covers the whole record, not only the samples listed below.
Analyte Kind Detected in First detected Last detected
Copper, Free 1022 Inorganic Chemical 61 of 61 results Oct 22, 2007 Sep 30, 2023
Lead 1030 Inorganic Chemical 49 of 61 results Oct 22, 2007 Sep 30, 2023
Barium 1010 Inorganic Chemical 21 of 21 results Oct 15, 2003 Jul 13, 2026
Fluoride 1025 Inorganic Chemical 21 of 21 results Oct 15, 2003 Jul 13, 2026
Chromium 1020 Inorganic Chemical 20 of 21 results Oct 15, 2003 Apr 8, 2025
Arsenic 1005 Inorganic Chemical 19 of 21 results Mar 15, 2004 Jul 13, 2026
Selenium 1045 Inorganic Chemical 17 of 21 results Mar 15, 2004 Jul 13, 2026
TTHM 2950 Organic Chemical 17 of 21 results Sep 12, 2007 Jan 20, 2026
Nickel 1036 Inorganic Chemical 15 of 20 results Mar 15, 2004 Apr 8, 2025
Bromoform 2942 Organic Chemical 13 of 16 results Sep 14, 2016 Jan 20, 2026
Nitrite 1041 Inorganic Chemical 13 of 44 results Jun 7, 2004 Apr 8, 2025
Dibromochloromethane 2944 Organic Chemical 11 of 16 results Feb 14, 2024 Jan 20, 2026
Nitrate-Nitrite 1038 Inorganic Chemical 11 of 44 results Jun 7, 2004 Apr 8, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 7, 2011 Jul 25, 2012
Dibromoacetic Acid 2454 Organic Chemical 7 of 15 results Sep 12, 2007 Aug 21, 2024
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 6 of 20 results Sep 20, 2010 Aug 21, 2024
Nitrate 1040 Inorganic Chemical 5 of 44 results Jun 7, 2004 Apr 20, 2011
Sodium 1052 Inorganic Chemical 4 of 4 results Oct 21, 2019 Jul 13, 2026
Thallium, Total 1085 Inorganic Chemical 2 of 21 results Jan 19, 2010 Jan 19, 2010
Cyanide 1024 Inorganic Chemical 1 of 20 results May 17, 2022 May 17, 2022
Monochloroacetic Acid 2450 Organic Chemical 1 of 15 results Sep 9, 2013 Sep 9, 2013

No date range is applied: this list draws on every sample on record. Show the last two years only.

The most recent samples, result by result

The table below lists 141–150 of 214 samples, newest first — collected September 29, 2011 to December 7, 2011. The summary above covers all 214.

23 results from the 10 samples listed here: 17 detected, 6 not detected. Across the whole record it is 324 of 1,036. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

Chemical and radiological sample results for Town of Maben, every result from 141 to 150 of 214 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Dec 7, 2011 12:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
111208-080
Laboratory
Radiation Safety Engineering
0.8 pci/l , sample collected Dec 7, 2011 12:45, sampling point TF101 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.38 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:45, sampling point TF101 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.289 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:45, sampling point TF101 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.38 pci/l Minimum Reporting Level , sample collected Dec 7, 2011 12:45, sampling point TF101 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Collected
Nov 28, 2011 02:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
111129-010NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 28, 2011 02:30, sampling point TF102 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 28, 2011 02:30, sampling point TF102 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 28, 2011 02:30, sampling point TF102 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-065PB
Laboratory
MSDH Lab
0.0075 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0029 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-064PB
Laboratory
MSDH Lab
0.0034 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0005 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-061PB
Laboratory
MSDH Lab
0.0086 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0014 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-063PB
Laboratory
MSDH Lab
0.0326 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0011 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-066PB
Laboratory
MSDH Lab
0.0094 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0005 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 30, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-057PB
Laboratory
MSDH Lab
0.0237 mg/l , sample collected Sep 30, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0015 mg/l , sample collected Sep 30, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 29, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-069PB
Laboratory
MSDH Lab
0.0104 mg/l , sample collected Sep 29, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0028 mg/l , sample collected Sep 29, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
Collected
Sep 29, 2011
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
111004-062PB
Laboratory
MSDH Lab
0.0242 mg/l , sample collected Sep 29, 2011, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011
0.0008 mg/l , sample collected Sep 29, 2011, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2009 – Dec 31, 2011

Routine (10).