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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

MS0330001 , Town of Bassfield

35 of the 72 analytes this system has been tested for have been detected at least once, across 168 samples on record.

The other 37 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 168 samples on record, detections range from September 29, 2003 to July 23, 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 Bassfield, 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 72 of 72 results Aug 19, 2004 Aug 23, 2023
Lead 1030 Inorganic Chemical 30 of 72 results Aug 19, 2004 Aug 23, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 23 of 23 results May 17, 2004 Jul 23, 2026
Nitrate 1040 Inorganic Chemical 23 of 23 results May 17, 2004 Jul 23, 2026
TTHM 2950 Organic Chemical 13 of 19 results Sep 20, 2007 Dec 1, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Sep 29, 2003 Dec 2, 2025
Bromodichloromethane 2943 Organic Chemical 7 of 14 results Aug 28, 2012 Dec 1, 2025
Chloroform 2941 Organic Chemical 7 of 14 results Aug 28, 2012 May 8, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 7 of 20 results Sep 27, 2007 May 7, 2024
Dibromochloromethane 2944 Organic Chemical 6 of 14 results Aug 5, 2019 Dec 1, 2025
Bromoform 2942 Organic Chemical 5 of 14 results Sep 25, 2024 Dec 1, 2025
Sodium 1052 Inorganic Chemical 5 of 5 results Jun 1, 2017 Feb 18, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 13, 2011 Jul 19, 2012
Combined Radium (-226 & -228) 4010 Radionuclide 5 of 5 results Dec 13, 2011 Jul 19, 2012
Radium-226 4020 Radionuclide 5 of 5 results Dec 13, 2011 Jul 19, 2012
Nickel 1036 Inorganic Chemical 3 of 10 results Jan 14, 2009 Dec 2, 2025
Calcium 1016 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Chloride 1017 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Iron 1028 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Magnesium 1031 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Manganese 1032 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Potassium 1042 Inorganic Chemical 2 of 2 results Jun 1, 2017 Jun 1, 2017
Residue, Total, Filterable 1057 Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Carbon Dioxide 1901 Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Color 1905 Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Hardness, Total (As Caco3) 1915 Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Alkalinity, Total 1927 Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Calculated Sodium NACA Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
PH, Field Result PHFD Water Quality 2 of 2 results Jun 1, 2017 Jun 1, 2017
Xylenes, Total 2955 Organic Chemical 1 of 7 results Jun 15, 2022 Jun 15, 2022
Monobromoacetic Acid 2453 Organic Chemical 1 of 14 results Aug 6, 2019 Aug 6, 2019
Iron, Field Result FEFD Inorganic Chemical 1 of 2 results Jun 1, 2017 Jun 1, 2017
Dichloroacetic Acid 2451 Organic Chemical 1 of 14 results Aug 28, 2012 Aug 28, 2012
Nitrite 1041 Inorganic Chemical 1 of 23 results Aug 10, 2005 Aug 10, 2005
Dichloromethane 2964 Organic Chemical 1 of 7 results Aug 5, 2004 Aug 5, 2004

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 61–70 of 168 samples, newest first — collected June 20, 2017 to August 14, 2018. The summary above covers all 168.

25 results from the 10 samples listed here: 13 detected, 12 not detected. Across the whole record it is 258 of 710. 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 Bassfield, every result from 61 to 70 of 168 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
Aug 14, 2018 02:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
180815-013HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Aug 14, 2018 02:40, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2017 – Dec 31, 2019
Collected
Feb 28, 2018 15:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
180301-014NI
Laboratory
MSDH Lab
0.85 mg/l , sample collected Feb 28, 2018 15:10, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
0.85 mg/l , sample collected Feb 28, 2018 15:10, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 28, 2018 15:10, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Jun 20, 2017 04:45
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-020PB
Laboratory
MSDH Lab
0.0072 mg/l , sample collected Jun 20, 2017 04:45, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 20, 2017 04:45, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 07:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-019PB
Laboratory
MSDH Lab
0.0181 mg/l , sample collected Jun 20, 2017 07:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0029 mg/l , sample collected Jun 20, 2017 07:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 08:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-018PB
Laboratory
MSDH Lab
0.0022 mg/l , sample collected Jun 20, 2017 08:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 20, 2017 08:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-017PB
Laboratory
MSDH Lab
0.0858 mg/l , sample collected Jun 20, 2017 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 20, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 05:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-016PB
Laboratory
MSDH Lab
0.0082 mg/l , sample collected Jun 20, 2017 05:50, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0017 mg/l , sample collected Jun 20, 2017 05:50, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-015PB
Laboratory
MSDH Lab
0.0113 mg/l , sample collected Jun 20, 2017 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0007 mg/l , sample collected Jun 20, 2017 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-014PB
Laboratory
MSDH Lab
0.0081 mg/l , sample collected Jun 20, 2017 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 20, 2017 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 20, 2017 06:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170623-013PB
Laboratory
MSDH Lab
0.0057 mg/l , sample collected Jun 20, 2017 06:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jun 20, 2017 06:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017

Routine (10).