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

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 91–100 of 168 samples, newest first — collected July 18, 2012 to July 21, 2014. The summary above covers all 168.

52 results from the 10 samples listed here: 19 detected, 33 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 91 to 100 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
Jul 21, 2014 12:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140723-112PB
Laboratory
MSDH Lab
0.0062 mg/l , sample collected Jul 21, 2014 12:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 21, 2014 12:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 21, 2014 02:54
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140723-096PB
Laboratory
MSDH Lab
0.0742 mg/l , sample collected Jul 21, 2014 02:54, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
0.0006 mg/l , sample collected Jul 21, 2014 02:54, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Jul 21, 2014 09:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
140723-095PB
Laboratory
MSDH Lab
0.0077 mg/l , sample collected Jul 21, 2014 09:15, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 21, 2014 09:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2012 – Dec 31, 2014
Collected
Apr 2, 2014 13:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
140403-101NI
Laboratory
MSDH Lab
0.86 mg/l , sample collected Apr 2, 2014 13:15, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
0.86 mg/l , sample collected Apr 2, 2014 13:15, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 2, 2014 13:15, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Collected
Sep 9, 2013 02:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
130910-006VO
Laboratory
MSDH Lab
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2013 02:00, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2011 – Dec 31, 2016
Collected
Feb 13, 2013 02:50
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
130214-033NI
Laboratory
MSDH Lab
0.81 mg/l , sample collected Feb 13, 2013 02:50, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
0.81 mg/l , sample collected Feb 13, 2013 02:50, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 13, 2013 02:50, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2013 – Dec 31, 2013
Collected
Aug 28, 2012 02:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120829-010TH
Laboratory
MSDH Lab
1.65 ug/l , sample collected Aug 28, 2012 02:00, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 28, 2012 02:00, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
1.21 ug/l , sample collected Aug 28, 2012 02:00, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 28, 2012 02:00, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
2.86 ug/l , sample collected Aug 28, 2012 02:00, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2011 – Dec 31, 2013
Collected
Aug 28, 2012 02:00
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120829-010HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Aug 28, 2012 02:00, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.001 mg/l , sample collected Aug 28, 2012 02:00, 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 28, 2012 02:00, 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 28, 2012 02:00, 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 28, 2012 02:00, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.001 mg/l , sample collected Aug 28, 2012 02:00, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Jan 1, 2011 – Dec 31, 2013
Collected
Jul 19, 2012 11:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
201211140262
Laboratory
Radiation Safety Engineering
1.1 pci/l , sample collected Jul 19, 2012 11:45, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
0.3 pci/l , sample collected Jul 19, 2012 11:45, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
0.3 pci/l , sample collected Jul 19, 2012 11:45, sampling point TF080 Radium-226 4020 EPA method 903.1 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Jul 19, 2012 11:45, sampling point TF080 Radium-228 4030 EPA method 904.0 Jul 1, 2012 – Sep 30, 2012
Collected
Jul 18, 2012 01:33
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120719-036
Laboratory
Radiation Safety Engineering
1.1 pci/l , sample collected Jul 18, 2012 01:33, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
0.3 pci/l , sample collected Jul 18, 2012 01:33, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
0.3 pci/l , sample collected Jul 18, 2012 01:33, sampling point TF080 Radium-226 4020 EPA method 903.1 Jul 1, 2012 – Sep 30, 2012
Not detected below 0.29 pci/l Minimum Reporting Level , sample collected Jul 18, 2012 01:33, sampling point TF080 Radium-228 4030 EPA method 904.0 Jul 1, 2012 – Sep 30, 2012

Routine (10).