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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

MS0410006 , Town of Guntown

25 of the 57 analytes this system has been tested for have been detected at least once, across 266 samples on record.

The other 32 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 266 samples on record, detections range from October 1, 2003 to November 19, 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 Guntown, 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 60 of 60 results Jul 31, 2007 Aug 29, 2023
Barium 1010 Inorganic Chemical 27 of 27 results Oct 1, 2003 Mar 11, 2025
Nickel 1036 Inorganic Chemical 18 of 27 results Oct 1, 2003 Mar 11, 2025
Lead 1030 Inorganic Chemical 17 of 60 results Jul 31, 2007 Oct 6, 2020
Gross Alpha, Incl. Radon & U 4002 Radionuclide 15 of 15 results Mar 7, 2012 Oct 4, 2012
TTHM 2950 Organic Chemical 13 of 21 results Aug 20, 2007 Nov 19, 2025
Chromium 1020 Inorganic Chemical 12 of 27 results Oct 1, 2003 Apr 20, 2015
Dibromochloromethane 2944 Organic Chemical 11 of 16 results Sep 29, 2009 Nov 19, 2025
Fluoride 1025 Inorganic Chemical 11 of 27 results Oct 1, 2003 Mar 11, 2025
Sodium 1052 Inorganic Chemical 9 of 9 results Sep 19, 2019 Feb 12, 2025
Bromodichloromethane 2943 Organic Chemical 7 of 16 results Feb 27, 2024 Nov 19, 2025
Bromoform 2942 Organic Chemical 4 of 16 results Sep 29, 2009 Nov 19, 2025
Chloroform 2941 Organic Chemical 4 of 16 results Jun 3, 2024 Nov 13, 2024
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 19 results Sep 29, 2009 May 24, 2022
Selenium 1045 Inorganic Chemical 4 of 27 results Oct 1, 2003 Nov 5, 2008
Sulfate 1055 Inorganic Chemical 4 of 4 results Oct 1, 2003 Mar 1, 2004
Cadmium 1015 Inorganic Chemical 3 of 27 results Oct 1, 2003 Nov 5, 2008
Arsenic 1005 Inorganic Chemical 2 of 27 results May 2, 2012 May 2, 2012
Thallium, Total 1085 Inorganic Chemical 2 of 27 results Mar 30, 2005 Mar 30, 2005
Monochloroacetic Acid 2450 Organic Chemical 1 of 13 results Sep 15, 2020 Sep 15, 2020
Monobromoacetic Acid 2453 Organic Chemical 1 of 13 results Sep 15, 2020 Sep 15, 2020
Dichloroacetic Acid 2451 Organic Chemical 1 of 13 results Aug 13, 2019 Aug 13, 2019
Mercury 1035 Inorganic Chemical 1 of 27 results Mar 30, 2005 Mar 30, 2005
Antimony, Total 1074 Inorganic Chemical 1 of 27 results Mar 30, 2005 Mar 30, 2005
Dichloromethane 2964 Organic Chemical 1 of 22 results Aug 11, 2004 Aug 11, 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 101–110 of 266 samples, newest first — collected June 27, 2017 to February 26, 2018. The summary above covers all 266.

23 results from the 10 samples listed here: 11 detected, 12 not detected. Across the whole record it is 233 of 1,344. 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 Guntown, every result from 101 to 110 of 266 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
Feb 26, 2018 13:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180227-108NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:45, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:45, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:45, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Feb 26, 2018 14:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180227-107NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 14:00, 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 Feb 26, 2018 14:00, 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 Feb 26, 2018 14:00, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Feb 26, 2018 13:40
Sampling point
TF103
Sample type
Routine
Lab sample
180227-106NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:40, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:40, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 26, 2018 13:40, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Jun 27, 2017 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-065PB
Laboratory
MSDH Lab
0.2257 mg/l , sample collected Jun 27, 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 27, 2017 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-060PB
Laboratory
MSDH Lab
0.0118 mg/l , sample collected Jun 27, 2017 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0015 mg/l , sample collected Jun 27, 2017 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-059PB
Laboratory
MSDH Lab
0.0429 mg/l , sample collected Jun 27, 2017 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.001 mg/l , sample collected Jun 27, 2017 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-058PB
Laboratory
MSDH Lab
0.005 mg/l , sample collected Jun 27, 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 27, 2017 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-057PB
Laboratory
MSDH Lab
0.0089 mg/l , sample collected Jun 27, 2017 07:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
0.0009 mg/l , sample collected Jun 27, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-056PB
Laboratory
MSDH Lab
0.0808 mg/l , sample collected Jun 27, 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 27, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jun 27, 2017 07:15
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170628-054PB
Laboratory
MSDH Lab
0.2097 mg/l , sample collected Jun 27, 2017 07:15, 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 27, 2017 07:15, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017

Routine (10).