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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

MS0670008 , Town of Moorhead

35 of the 72 analytes this system has been tested for have been detected at least once, across 276 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 276 samples on record, detections range from October 27, 2003 to July 9, 2025. 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 Moorhead, 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 Aug 14, 2007 Aug 3, 2023
Fluoride 1025 Inorganic Chemical 30 of 30 results Oct 27, 2003 Apr 2, 2025
Barium 1010 Inorganic Chemical 29 of 29 results Oct 27, 2003 Apr 2, 2025
Lead 1030 Inorganic Chemical 18 of 61 results Aug 14, 2007 Aug 3, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 17 of 18 results Aug 16, 2004 Jul 9, 2025
TTHM 2950 Organic Chemical 17 of 19 results Aug 16, 2004 Jul 9, 2025
Chromium 1020 Inorganic Chemical 15 of 29 results Oct 27, 2003 May 15, 2019
Chloroform 2941 Organic Chemical 11 of 13 results Oct 5, 2006 May 8, 2025
Dichloroacetic Acid 2451 Organic Chemical 10 of 11 results Jun 28, 2011 May 8, 2025
Bromodichloromethane 2943 Organic Chemical 10 of 13 results Oct 5, 2006 May 8, 2025
Trichloroacetic Acid 2452 Organic Chemical 9 of 11 results Aug 15, 2017 May 8, 2025
Sodium 1052 Inorganic Chemical 7 of 7 results Aug 24, 2010 Nov 7, 2023
Selenium 1045 Inorganic Chemical 7 of 29 results Mar 29, 2004 Apr 10, 2006
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 15 results Mar 14, 2012 Oct 10, 2012
Nickel 1036 Inorganic Chemical 4 of 29 results Feb 10, 2010 May 20, 2013
Nitrate 1040 Inorganic Chemical 3 of 63 results Sep 26, 2005 Jul 31, 2006
Dichloromethane 2964 Organic Chemical 2 of 27 results Aug 31, 2004 Dec 8, 2004
Dibromochloromethane 2944 Organic Chemical 1 of 13 results May 8, 2025 May 8, 2025
Calcium 1016 Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Chloride 1017 Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Magnesium 1031 Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Manganese 1032 Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Potassium 1042 Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Residue, Total, Filterable 1057 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Alkalinity, Caco3 Stability 1067 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Carbon Dioxide 1901 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Color 1905 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Hardness, Total (As Caco3) 1915 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Alkalinity, Total 1927 Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Iron, Field Result FEFD Inorganic Chemical 1 of 1 result Aug 24, 2010 Aug 24, 2010
Calculated Sodium NACA Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
PH, Field Result PHFD Water Quality 1 of 1 result Aug 24, 2010 Aug 24, 2010
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 63 results Sep 26, 2005 Sep 26, 2005
Carbon Tetrachloride 2982 Organic Chemical 1 of 27 results Dec 8, 2004 Dec 8, 2004
Mercury 1035 Inorganic Chemical 1 of 29 results Mar 29, 2004 Mar 29, 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 81–90 of 276 samples, newest first — collected April 2, 2018 to September 17, 2019. The summary above covers all 276.

44 results from the 10 samples listed here: 9 detected, 35 not detected. Across the whole record it is 273 of 1,476. 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 Moorhead, every result from 81 to 90 of 276 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
Sep 17, 2019 11:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
680-174251-15
Laboratory
Test America-Savannah
110000 ug/l , sample collected Sep 17, 2019 11:00, sampling point TF103 Sodium 1052 EPA method 200.7 Not recorded
Collected
Sep 17, 2019 11:28
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
680-174251-16
Laboratory
Test America-Savannah
120000 ug/l , sample collected Sep 17, 2019 11:28, sampling point TF102 Sodium 1052 EPA method 200.7 Not recorded
Collected
Jun 26, 2019 01:05
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
190627-027CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 26, 2019 01:05, sampling point TF104 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
Jun 26, 2019 12:38
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
190627-025CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 26, 2019 12:38, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
Jun 26, 2019 12:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
190627-018CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 26, 2019 12:00, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019
Collected
May 15, 2019 02:00
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
190516-025IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0061 mg/l , sample collected May 15, 2019 02:00, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.218 mg/l , sample collected May 15, 2019 02:00, sampling point TF103 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:00, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
May 15, 2019 02:20
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
190516-017IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.006 mg/l , sample collected May 15, 2019 02:20, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0023 mg/l , sample collected May 15, 2019 02:20, sampling point TF104 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.219 mg/l , sample collected May 15, 2019 02:20, sampling point TF104 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:20, sampling point TF104 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
May 15, 2019 02:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
190516-016IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0054 mg/l , sample collected May 15, 2019 02:30, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.218 mg/l , sample collected May 15, 2019 02:30, sampling point TF102 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2019 02:30, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Apr 2, 2018 12:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180403-085NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 12:30, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 12:30, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 12:30, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Apr 2, 2018 13:00
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
180403-084NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:00, sampling point TF104 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:00, sampling point TF104 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:00, sampling point TF104 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018

Routine (10).