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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; the list of samples further down is narrowed.

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

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 1–10 of 18 samples, newest first — collected March 11, 2025 to November 19, 2025. The summary above covers all 18.

47 results from the 10 samples listed here: 13 detected, 34 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.

We withheld the location of 1 sampling point below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Town of Guntown, every result from 1 to 10 of 18 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
Nov 19, 2025 15:45
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-172814-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 19, 2025 15:45, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
1.1 ug/l , sample collected Nov 19, 2025 15:45, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
0.9 ug/l , sample collected Nov 19, 2025 15:45, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
1.7 ug/l , sample collected Nov 19, 2025 15:45, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
3.7 ug/l , sample collected Nov 19, 2025 15:45, sampling point SM2 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Sep 9, 2025 08:15
Sampling point
TF103
Sample type
Routine
Lab sample
IN-250910-012
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 9, 2025 08:15, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Sep 9, 2025 08:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-250910-011
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 9, 2025 08:30, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Sep 9, 2025 08:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250910-010
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 9, 2025 08:45, sampling point TF101 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Sep 2, 2025 10:05
Sampling point
TF103
Sample type
Routine
Lab sample
CN-250903-010
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 2, 2025 10:05, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Sep 2, 2025 09:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
CN-250903-009
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 2, 2025 09:30, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Sep 2, 2025 09:45
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
CN-250903-008
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Sep 2, 2025 09:45, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Mar 11, 2025 10:00
Sampling point
TF103
Sample type
Routine
Lab sample
IN-250312-014
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.133 mg/l , sample collected Mar 11, 2025 10:00, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.107 mg/l , sample collected Mar 11, 2025 10:00, sampling point TF103 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0012 mg/l , sample collected Mar 11, 2025 10:00, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 10:00, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 11, 2025 09:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
IN-250312-015
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.132 mg/l , sample collected Mar 11, 2025 09:00, sampling point TF102 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.116 mg/l , sample collected Mar 11, 2025 09:00, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0012 mg/l , sample collected Mar 11, 2025 09:00, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:00, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Mar 11, 2025 09:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
IN-250312-016
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.134 mg/l , sample collected Mar 11, 2025 09:30, sampling point TF101 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.112 mg/l , sample collected Mar 11, 2025 09:30, sampling point TF101 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0012 mg/l , sample collected Mar 11, 2025 09:30, sampling point TF101 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 11, 2025 09:30, sampling point TF101 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).