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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

MS0740004 , Lexie Water Association, Inc.

16 of the 57 analytes this system has been tested for have been detected at least once, across 234 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 234 samples on record, detections range from October 29, 2003 to September 22, 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 Lexie Water Association, Inc., 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 140 of 144 results Sep 17, 2007 Aug 19, 2025
Lead 1030 Inorganic Chemical 25 of 144 results Sep 18, 2007 Aug 22, 2019
Barium 1010 Inorganic Chemical 10 of 10 results Oct 29, 2003 Apr 1, 2025
Chromium 1020 Inorganic Chemical 9 of 10 results Oct 29, 2003 Apr 1, 2025
Nickel 1036 Inorganic Chemical 8 of 10 results Apr 5, 2004 Apr 1, 2025
TTHM 2950 Organic Chemical 7 of 21 results Aug 23, 2004 Sep 22, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Mar 14, 2012 Oct 9, 2012
Combined Radium (-226 & -228) 4010 Radionuclide 5 of 5 results Mar 14, 2012 Oct 9, 2012
Radium-226 4020 Radionuclide 5 of 5 results Mar 14, 2012 Oct 9, 2012
Chloroform 2941 Organic Chemical 4 of 16 results Sep 17, 2007 Sep 22, 2025
Bromodichloromethane 2943 Organic Chemical 4 of 16 results Sep 17, 2007 Sep 22, 2025
Sodium 1052 Inorganic Chemical 2 of 2 results Sep 18, 2019 Apr 3, 2023
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 20 results Jul 13, 2010 Oct 26, 2020
Selenium 1045 Inorganic Chemical 2 of 10 results May 2, 2005 Mar 3, 2010
Dibromochloromethane 2944 Organic Chemical 1 of 16 results Aug 19, 2024 Aug 19, 2024
Monobromoacetic Acid 2453 Organic Chemical 1 of 15 results Oct 26, 2020 Oct 26, 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 21–29 of 29 samples, newest first — collected April 1, 2025 to August 19, 2025. The summary above covers all 29.

27 results from the 9 samples listed here: 10 detected, 17 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 7 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 Lexie Water Association, Inc., every result from 21 to 29 of 29 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
Aug 19, 2025 07:25
Sampling point
LC042 Location withheld
Sample type
Routine
Lab sample
PB-250820-047
Laboratory
MSDH Lab
0.0039 mg/l , sample collected Aug 19, 2025 07:25, sampling point LC042 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:25, sampling point LC042 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 08:00
Sampling point
LC030 Location withheld
Sample type
Routine
Lab sample
PB-250820-046
Laboratory
MSDH Lab
0.0028 mg/l , sample collected Aug 19, 2025 08:00, sampling point LC030 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 08:00, sampling point LC030 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 07:00
Sampling point
LC025 Location withheld
Sample type
Routine
Lab sample
PB-250820-045
Laboratory
MSDH Lab
0.00161 mg/l , sample collected Aug 19, 2025 07:00, sampling point LC025 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 07:00, sampling point LC025 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 06:05
Sampling point
LC004 Location withheld
Sample type
Routine
Lab sample
PB-250820-044
Laboratory
MSDH Lab
0.00301 mg/l , sample collected Aug 19, 2025 06:05, sampling point LC004 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 06:05, sampling point LC004 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 08:00
Sampling point
LC003 Location withheld
Sample type
Routine
Lab sample
PB-250820-043
Laboratory
MSDH Lab
0.00125 mg/l , sample collected Aug 19, 2025 08:00, sampling point LC003 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 08:00, sampling point LC003 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 06:00
Sampling point
LC001 Location withheld
Sample type
Routine
Lab sample
PB-250820-042
Laboratory
MSDH Lab
0.0012 mg/l , sample collected Aug 19, 2025 06:00, sampling point LC001 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 06:00, sampling point LC001 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Aug 19, 2025 09:00
Sampling point
LC033 Location withheld
Sample type
Routine
Lab sample
PB-250820-041
Laboratory
MSDH Lab
0.00215 mg/l , sample collected Aug 19, 2025 09:00, sampling point LC033 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2025 09:00, sampling point LC033 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Apr 14, 2025 13:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-250415-029
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:30, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 14, 2025 13:30, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2025 – Dec 31, 2025
Collected
Apr 1, 2025 13:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
IN-250402-039
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:00, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0659 mg/l , sample collected Apr 1, 2025 13:00, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:00, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.0014 mg/l , sample collected Apr 1, 2025 13:00, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:00, sampling point TF080 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2025
0.0015 mg/l , sample collected Apr 1, 2025 13:00, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:00, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 1, 2025 13:00, sampling point TF080 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 Apr 1, 2025 13:00, sampling point TF080 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 Apr 1, 2025 13:00, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (9).