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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

MS0420010 , East Leflore Water & Sewer DST

23 of the 57 analytes this system has been tested for have been detected at least once, across 449 samples on record.

The other 34 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 449 samples on record, detections range from October 6, 2003 to February 26, 2026. 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 East Leflore Water & Sewer DST, 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 146 of 146 results Jun 17, 2004 Aug 12, 2024
Lead 1030 Inorganic Chemical 103 of 146 results Jun 17, 2004 Aug 12, 2024
Barium 1010 Inorganic Chemical 45 of 45 results Oct 6, 2003 Mar 10, 2025
Chromium 1020 Inorganic Chemical 40 of 45 results Oct 6, 2003 Mar 10, 2025
Fluoride 1025 Inorganic Chemical 38 of 45 results Oct 6, 2003 Mar 10, 2025
TTHM 2950 Organic Chemical 28 of 30 results Jun 30, 2004 Feb 26, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 25 of 29 results Nov 17, 2005 Feb 26, 2026
Chloroform 2941 Organic Chemical 22 of 22 results Jun 15, 2009 Feb 26, 2026
Trichloroacetic Acid 2452 Organic Chemical 20 of 22 results Jun 15, 2009 Feb 26, 2026
Dichloroacetic Acid 2451 Organic Chemical 18 of 22 results Jun 15, 2009 Feb 26, 2026
Bromodichloromethane 2943 Organic Chemical 10 of 22 results Jun 15, 2009 Feb 26, 2026
Sodium 1052 Inorganic Chemical 9 of 9 results Sep 17, 2019 Feb 18, 2025
Sulfate 1055 Inorganic Chemical 9 of 12 results Oct 6, 2003 Mar 3, 2004
Selenium 1045 Inorganic Chemical 7 of 45 results Mar 1, 2006 Feb 25, 2009
Arsenic 1005 Inorganic Chemical 6 of 45 results Feb 25, 2009 Feb 25, 2009
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 15 results Mar 7, 2012 Oct 5, 2012
Dichloromethane 2964 Organic Chemical 4 of 36 results Aug 9, 2004 Aug 9, 2004
Nickel 1036 Inorganic Chemical 3 of 45 results Mar 23, 2005 Mar 10, 2025
Monochloroacetic Acid 2450 Organic Chemical 3 of 22 results Dec 15, 2009 Dec 18, 2019
Nitrite 1041 Inorganic Chemical 3 of 87 results Jun 7, 2004 May 31, 2007
Nitrate-Nitrite 1038 Inorganic Chemical 3 of 87 results Aug 17, 2005 Aug 17, 2005
Nitrate 1040 Inorganic Chemical 3 of 87 results Aug 17, 2005 Aug 17, 2005
Monobromoacetic Acid 2453 Organic Chemical 2 of 22 results Dec 18, 2019 Dec 21, 2020

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 11–18 of 18 samples, newest first — collected November 14, 2024 to March 10, 2025. The summary above covers all 18.

30 results from the 8 samples listed here: 9 detected, 21 not detected. 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 2 sampling points 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 East Leflore Water & Sewer DST, every result from 11 to 18 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
Mar 10, 2025 13:52
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-250311-064
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 13:52, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 13:52, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 10, 2025 13:52, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Feb 18, 2025 11:10
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NA-250219-023
Laboratory
MSDH Lab
87.4 mg/l , sample collected Feb 18, 2025 11:10, sampling point TF101 Sodium 1052 EPA method 200.7 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 18, 2025 12:00
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
NA-250219-025
Laboratory
MSDH Lab
90.3 mg/l , sample collected Feb 18, 2025 12:00, sampling point TF104 Sodium 1052 EPA method 200.7 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 18, 2025 11:30
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
NA-250219-024
Laboratory
MSDH Lab
87.7 mg/l , sample collected Feb 18, 2025 11:30, sampling point TF103 Sodium 1052 EPA method 200.7 Jan 1, 2023 – Dec 31, 2025
Collected
Feb 5, 2025 14:17
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
HA-250206-057
Laboratory
MSDH Lab
9.88 ug/l , sample collected Feb 5, 2025 14:17, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2025 – Dec 31, 2025
Collected
Feb 5, 2025 14:13
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
TH-250206-057
Laboratory
MSDH Lab
9.21 ug/l , sample collected Feb 5, 2025 14:13, sampling point SM1 TTHM 2950 EPA method 524.2 Jan 1, 2025 – Dec 31, 2025
Collected
Nov 14, 2024 10:52
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-128235-2
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
0.9 ug/l , sample collected Nov 14, 2024 10:52, sampling point SM2 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:52, sampling point SM2 Dibromochloromethane 2944 EPA method 524.2 Not recorded
0.9 ug/l , sample collected Nov 14, 2024 10:52, sampling point SM2 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024
Collected
Nov 14, 2024 10:20
Sampling point
SM1 Location withheld
Sample type
Routine
Lab sample
810-128235-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Oct 1, 2024 – Dec 31, 2024
0.99 ug/l , sample collected Nov 14, 2024 10:20, sampling point SM1 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Bromoform 2942 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 14, 2024 10:20, sampling point SM1 Dibromochloromethane 2944 EPA method 524.2 Not recorded
0.99 ug/l , sample collected Nov 14, 2024 10:20, sampling point SM1 TTHM 2950 EPA method 524.2 Oct 1, 2024 – Dec 31, 2024

Routine (8).