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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.

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

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 161–170 of 234 samples, newest first — collected August 10, 2010 to March 14, 2012. The summary above covers all 234.

40 results from the 10 samples listed here: 10 detected, 30 not detected. Across the whole record it is 230 of 827. 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 Lexie Water Association, Inc., every result from 161 to 170 of 234 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 14, 2012 13:15
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120315-088RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 14, 2012 13:15, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jan 1, 2012 – Mar 31, 2012
Collected
Apr 4, 2011
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
110405-047NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 4, 2011, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 4, 2011, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 4, 2011, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Collected
Oct 11, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
101012-023VO
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,2,4-Trichlorobenzene 2378 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Cis-1,2-Dichloroethylene 2380 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Xylenes, Total 2955 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Dichloromethane 2964 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 O-Dichlorobenzene 2968 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 P-Dichlorobenzene 2969 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Vinyl Chloride 2976 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,1-Dichloroethylene 2977 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Trans-1,2-Dichloroethylene 2979 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,2-Dichloroethane 2980 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,1,1-Trichloroethane 2981 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Carbon Tetrachloride 2982 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,2-Dichloropropane 2983 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Trichloroethylene 2984 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 1,1,2-Trichloroethane 2985 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Tetrachloroethylene 2987 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Chlorobenzene 2989 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Benzene 2990 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Toluene 2991 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Ethylbenzene 2992 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Not detected below 0.0005 mg/l Method Detection Limit , sample collected Oct 11, 2010, sampling point TF080 Styrene 2996 EPA method 524.2 Jan 1, 2005 – Dec 31, 2010
Collected
Sep 27, 2010
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
100928-106NI
Laboratory
MSDH Lab
Not detected below 0.25 mg/l Minimum Reporting Level , sample collected Sep 27, 2010, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.2 mg/l Minimum Reporting Level , sample collected Sep 27, 2010, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Not detected below 0.05 mg/l Minimum Reporting Level , sample collected Sep 27, 2010, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2010 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-102PB
Laboratory
MSDH Lab
0.1385 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-101PB
Laboratory
MSDH Lab
0.0202 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-099PB
Laboratory
MSDH Lab
0.1367 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.0005 mg/l , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-098PB
Laboratory
MSDH Lab
0.0173 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.0007 mg/l , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-088PB
Laboratory
MSDH Lab
0.054 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.0019 mg/l , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
Collected
Aug 10, 2010
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
100811-087PB
Laboratory
MSDH Lab
0.51 mg/l , sample collected Aug 10, 2010, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010
0.0006 mg/l , sample collected Aug 10, 2010, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2008 – Dec 31, 2010

Routine (10).