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
MS0560001 , Town of Beaumont
25 of the 58 analytes this system has been tested for have been detected at least once, across 245 samples on record.
The other 33 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 245 samples on record, detections range from October 29, 2003 to July 6, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 61 of 61 results | Aug 7, 2007 | Sep 19, 2023 |
| Lead 1030 | Inorganic Chemical | 48 of 61 results | Aug 7, 2007 | Sep 19, 2023 |
| Xylenes, Total 2955 | Organic Chemical | 25 of 49 results | Oct 25, 2010 | Oct 3, 2023 |
| Barium 1010 | Inorganic Chemical | 19 of 19 results | Oct 29, 2003 | Mar 18, 2025 |
| Fluoride 1025 | Inorganic Chemical | 19 of 19 results | Oct 29, 2003 | Mar 18, 2025 |
| Chromium 1020 | Inorganic Chemical | 15 of 19 results | Oct 29, 2003 | Mar 18, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 11 of 15 results | Jun 21, 2010 | Jul 6, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 7, 2011 | Aug 1, 2012 |
| TTHM 2950 | Organic Chemical | 9 of 15 results | Jul 26, 2004 | Jul 6, 2026 |
| Arsenic 1005 | Inorganic Chemical | 9 of 19 results | Mar 22, 2006 | Mar 18, 2025 |
| Ethylbenzene 2992 | Organic Chemical | 8 of 49 results | Oct 25, 2010 | Dec 6, 2016 |
| Nickel 1036 | Inorganic Chemical | 7 of 19 results | Apr 11, 2005 | Mar 18, 2025 |
| Selenium 1045 | Inorganic Chemical | 7 of 19 results | Apr 11, 2005 | Dec 11, 2018 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Oct 1, 2019 | Feb 25, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 5 of 9 results | Aug 29, 2013 | Jul 6, 2026 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 5 of 10 results | Dec 7, 2011 | Aug 1, 2012 |
| Radium-226 4020 | Radionuclide | 5 of 10 results | Dec 7, 2011 | Aug 1, 2012 |
| Chloroform 2941 | Organic Chemical | 4 of 9 results | Aug 29, 2013 | Jul 6, 2026 |
| Bromoform 2942 | Organic Chemical | 4 of 9 results | Aug 29, 2013 | Jul 6, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 4 of 9 results | Aug 29, 2013 | Jul 6, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 4 of 9 results | Aug 29, 2013 | Jul 6, 2026 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Oct 29, 2003 | Mar 17, 2004 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 9 results | Aug 29, 2013 | Aug 9, 2016 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 9 results | Aug 29, 2013 | Aug 29, 2013 |
| Carbon Tetrachloride 2982 | Organic Chemical | 1 of 49 results | Sep 5, 2012 | Sep 5, 2012 |
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.
Choose a date range
The most recent samples, result by result
The table below lists 11–15 of 15 samples, newest first — collected December 3, 2024 to March 25, 2025. The summary above covers all 15.
17 results from the 5 samples listed here: 7 detected, 10 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 25, 2025 13:20, sampling point TF102 | 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 25, 2025 13:20, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 25, 2025 13:20, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2025 – Dec 31, 2025 |
|
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| 0.0043 mg/l , sample collected Mar 18, 2025 14:15, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.107 mg/l , sample collected Mar 18, 2025 14:15, 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 18, 2025 14:15, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0007 mg/l , sample collected Mar 18, 2025 14:15, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.238 mg/l , sample collected Mar 18, 2025 14:15, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2023 – Dec 31, 2025 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Mar 18, 2025 14:15, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0006 mg/l , sample collected Mar 18, 2025 14:15, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Mar 18, 2025 14:15, 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 18, 2025 14:15, 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 18, 2025 14:15, 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 18, 2025 14:15, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
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| 255 mg/l , sample collected Feb 25, 2025 13:30, sampling point TF103 | Sodium 1052 EPA method 200.7 | Jan 1, 2023 – Dec 31, 2025 |
|
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| 227 mg/l , sample collected Feb 25, 2025 13:15, sampling point TF102 | Sodium 1052 EPA method 200.7 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 3, 2024 13:15, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2022 – Dec 31, 2024 |
-
- Collected
- Mar 25, 2025 13:20
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-250326-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Mar 18, 2025 14:15
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- IN-250319-041
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0043 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Barium 1010 EPA method 200.8
- Result
- 0.107 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Chromium 1020 EPA method 200.8
- Result
- 0.0007 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.238 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Nickel 1036 EPA method 200.8
- Result
- 0.0006 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
- Collected
- Feb 25, 2025 13:30
- Sampling point
- TF103
- Sample type
- Routine
- Lab sample
- NA-250226-051
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Sodium 1052 EPA method 200.7
- Result
- 255 mg/l
-
- Collected
- Feb 25, 2025 13:15
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NA-250226-050
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Sodium 1052 EPA method 200.7
- Result
- 227 mg/l
-
- Collected
- Dec 3, 2024 13:15
- Sampling point
- TF103
- Sample type
- Routine
- Lab sample
- CN-241204-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (5).