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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

MS0520008 , Town of Shuqualak

16 of the 57 analytes this system has been tested for have been detected at least once, across 246 samples on record.

The other 41 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 246 samples on record, detections range from October 13, 2003 to February 26, 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 Shuqualak, 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 90 of 90 results Aug 11, 2004 Sep 13, 2023
Lead 1030 Inorganic Chemical 48 of 90 results Aug 11, 2004 Sep 13, 2023
Barium 1010 Inorganic Chemical 20 of 20 results Oct 13, 2003 Mar 17, 2025
Fluoride 1025 Inorganic Chemical 20 of 20 results Oct 13, 2003 Mar 17, 2025
Arsenic 1005 Inorganic Chemical 18 of 20 results Mar 15, 2004 Mar 17, 2025
Chromium 1020 Inorganic Chemical 14 of 20 results Oct 13, 2003 Oct 11, 2022
Nickel 1036 Inorganic Chemical 11 of 20 results Mar 15, 2004 Mar 17, 2025
TTHM 2950 Organic Chemical 10 of 17 results Jul 19, 2004 Feb 26, 2026
Selenium 1045 Inorganic Chemical 10 of 20 results Oct 13, 2003 Oct 11, 2022
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 7, 2011 Jul 10, 2012
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 26, 2019 Feb 26, 2025
Bromoform 2942 Organic Chemical 5 of 13 results Jun 25, 2025 Feb 26, 2026
Dibromochloromethane 2944 Organic Chemical 3 of 13 results Sep 29, 2025 Feb 26, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 3 of 18 results Jun 15, 2010 Jun 3, 2024
Dibromoacetic Acid 2454 Organic Chemical 1 of 14 results Aug 27, 2007 Aug 27, 2007
Vinyl Chloride 2976 Organic Chemical 1 of 20 results Aug 16, 2004 Aug 16, 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 71–80 of 246 samples, newest first — collected July 6, 2017 to October 16, 2019. The summary above covers all 246.

38 results from the 10 samples listed here: 14 detected, 24 not detected. Across the whole record it is 270 of 1,191. 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 Shuqualak, every result from 71 to 80 of 246 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
Oct 16, 2019
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
191017-023IN
Laboratory
MSDH Lab
0.0021 mg/l , sample collected Oct 16, 2019, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.2357 mg/l , sample collected Oct 16, 2019, 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 Oct 16, 2019, 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 Oct 16, 2019, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.199 mg/l , sample collected Oct 16, 2019, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2019, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0005 mg/l , sample collected Oct 16, 2019, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2019, 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 Oct 16, 2019, 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 Oct 16, 2019, 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 Oct 16, 2019, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Oct 16, 2019 14:15
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
191017-022IN
Laboratory
MSDH Lab
0.0021 mg/l , sample collected Oct 16, 2019 14:15, sampling point TF102 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.2352 mg/l , sample collected Oct 16, 2019 14:15, 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 Oct 16, 2019 14:15, 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 Oct 16, 2019 14:15, sampling point TF102 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.198 mg/l , sample collected Oct 16, 2019 14:15, sampling point TF102 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2019 14:15, sampling point TF102 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0005 mg/l , sample collected Oct 16, 2019 14:15, sampling point TF102 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 16, 2019 14:15, 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 Oct 16, 2019 14:15, 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 Oct 16, 2019 14:15, 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 Oct 16, 2019 14:15, sampling point TF102 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 26, 2019 14:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
680-175057-34
Laboratory
Test America-Savannah
110000 ug/l , sample collected Sep 26, 2019 14:30, sampling point TF102 Sodium 1052 EPA method 200.7 Not recorded
Collected
Sep 26, 2019 14:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
680-175057-33
Laboratory
Test America-Savannah
110000 ug/l , sample collected Sep 26, 2019 14:00, sampling point TF101 Sodium 1052 EPA method 200.7 Not recorded
Collected
Mar 12, 2018 13:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
180313-059NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 12, 2018 13:00, 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 Mar 12, 2018 13:00, 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 Mar 12, 2018 13:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Mar 12, 2018 13:20
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
180313-058NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 12, 2018 13:20, 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 Mar 12, 2018 13:20, 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 Mar 12, 2018 13:20, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2018 – Dec 31, 2018
Collected
Jul 6, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170707-020PB
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Jul 6, 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 Jul 6, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 6, 2017 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170707-019PB
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Jul 6, 2017 06:30, 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 Jul 6, 2017 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 6, 2017 07:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170707-018PB
Laboratory
MSDH Lab
0.0061 mg/l , sample collected Jul 6, 2017 07:30, 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 Jul 6, 2017 07:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017
Collected
Jul 6, 2017 07:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
170707-017PB
Laboratory
MSDH Lab
0.0062 mg/l , sample collected Jul 6, 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 Jul 6, 2017 07:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2015 – Dec 31, 2017

Routine (10).