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
MS0620009 , City of Morton
42 of the 75 analytes this system has been tested for have been detected at least once, across 453 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 453 samples on record, detections range from October 22, 2003 to July 7, 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 | 168 of 168 results | Aug 4, 2004 | Sep 9, 2025 |
| Lead 1030 | Inorganic Chemical | 124 of 168 results | Aug 4, 2004 | Sep 9, 2025 |
| Barium 1010 | Inorganic Chemical | 38 of 38 results | Oct 22, 2003 | Mar 27, 2025 |
| Fluoride 1025 | Inorganic Chemical | 32 of 41 results | Oct 22, 2003 | Mar 27, 2025 |
| Chromium 1020 | Inorganic Chemical | 26 of 38 results | Oct 22, 2003 | Mar 27, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 20 of 20 results | Mar 19, 2012 | Oct 11, 2012 |
| TTHM 2950 | Organic Chemical | 12 of 17 results | Aug 9, 2004 | Jul 7, 2026 |
| Nickel 1036 | Inorganic Chemical | 11 of 38 results | Apr 20, 2005 | Mar 27, 2025 |
| Sodium 1052 | Inorganic Chemical | 11 of 11 results | Sep 23, 2009 | Nov 28, 2023 |
| Chloroform 2941 | Organic Chemical | 9 of 12 results | Sep 12, 2007 | Jul 7, 2026 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 8 of 28 results | Sep 24, 2009 | Mar 11, 2010 |
| Gross Beta Particle Activity 4100 | Radionuclide | 8 of 8 results | Sep 24, 2009 | Mar 11, 2010 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 7 of 8 results | Sep 24, 2009 | Mar 11, 2010 |
| Radium-226 4020 | Radionuclide | 7 of 28 results | Sep 24, 2009 | Mar 11, 2010 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 7 of 8 results | Sep 24, 2009 | Mar 11, 2010 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 6 of 17 results | Aug 31, 2010 | Jun 25, 2024 |
| Sulfate 1055 | Inorganic Chemical | 6 of 6 results | Oct 22, 2003 | Sep 30, 2010 |
| Radium-228 4030 | Radionuclide | 6 of 28 results | Sep 24, 2009 | Mar 11, 2010 |
| Dichloroacetic Acid 2451 | Organic Chemical | 5 of 12 results | Aug 31, 2010 | Oct 29, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 5 of 12 results | Sep 12, 2007 | Oct 13, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 4 of 12 results | Aug 31, 2010 | Oct 13, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 4 of 12 results | Sep 12, 2007 | Oct 13, 2020 |
| Calcium 1016 | Inorganic Chemical | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Magnesium 1031 | Inorganic Chemical | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Manganese 1032 | Inorganic Chemical | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Potassium 1042 | Inorganic Chemical | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Residue, Total, Filterable 1057 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Carbon Dioxide 1901 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Color 1905 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Alkalinity, Total 1927 | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Iron, Field Result FEFD | Inorganic Chemical | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Calculated Sodium NACA | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| PH, Field Result PHFD | Water Quality | 3 of 3 results | Sep 23, 2009 | Sep 30, 2010 |
| Selenium 1045 | Inorganic Chemical | 3 of 38 results | Oct 22, 2003 | Dec 6, 2006 |
| Nitrite 1041 | Inorganic Chemical | 1 of 90 results | Mar 14, 2023 | Mar 14, 2023 |
| Cyanide 1024 | Inorganic Chemical | 1 of 40 results | Aug 29, 2022 | Aug 29, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 12 results | Oct 13, 2020 | Oct 13, 2020 |
| Chloride 1017 | Inorganic Chemical | 1 of 3 results | Sep 30, 2010 | Sep 30, 2010 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 38 results | Dec 6, 2006 | Dec 6, 2006 |
| Cadmium 1015 | Inorganic Chemical | 1 of 38 results | Apr 20, 2005 | Apr 20, 2005 |
Showing samples collected between September 26, 2024 and September 26, 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 21–30 of 38 samples, newest first — collected June 24, 2025 to June 24, 2025. The summary above covers all 38.
20 results from the 10 samples listed here: 11 detected, 9 not detected. Across the whole record it is 572 of 1,940. 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 10 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.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0035 mg/l , sample collected Jun 24, 2025 07:15, sampling point LC0001 | 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 Jun 24, 2025 07:15, sampling point LC0001 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0031 mg/l , sample collected Jun 24, 2025 07:30, sampling point LC0002 | 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 Jun 24, 2025 07:30, sampling point LC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0301 mg/l , sample collected Jun 24, 2025 07:45, sampling point LC0003 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.5 ug/l , sample collected Jun 24, 2025 07:45, sampling point LC0003 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0229 mg/l , sample collected Jun 24, 2025 08:00, sampling point LC0004 | 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 Jun 24, 2025 08:00, sampling point LC0004 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0046 mg/l , sample collected Jun 24, 2025 08:15, sampling point LC0005 | 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 Jun 24, 2025 08:15, sampling point LC0005 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0052 mg/l , sample collected Jun 24, 2025 08:30, sampling point LC0006 | 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 Jun 24, 2025 08:30, sampling point LC0006 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.006 mg/l , sample collected Jun 24, 2025 08:45, sampling point LC0007 | 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 Jun 24, 2025 08:45, sampling point LC0007 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0053 mg/l , sample collected Jun 24, 2025 09:00, sampling point LC0008 | 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 Jun 24, 2025 09:00, sampling point LC0008 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0132 mg/l , sample collected Jun 24, 2025 09:15, sampling point LC0009 | 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 Jun 24, 2025 09:15, sampling point LC0009 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0135 mg/l , sample collected Jun 24, 2025 09:30, sampling point LC0010 | 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 Jun 24, 2025 09:30, sampling point LC0010 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
-
- Collected
- Jun 24, 2025 07:15
- Sampling point
- LC0001 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-050
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0035 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 07:30
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-049
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0031 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 07:45
- Sampling point
- LC0003 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-041
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0301 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.5 ug/l
-
- Collected
- Jun 24, 2025 08:00
- Sampling point
- LC0004 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-042
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0229 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 08:15
- Sampling point
- LC0005 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-048
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0046 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 08:30
- Sampling point
- LC0006 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-043
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0052 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 08:45
- Sampling point
- LC0007 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-047
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.006 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 09:00
- Sampling point
- LC0008 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-044
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0053 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 09:15
- Sampling point
- LC0009 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-046
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0132 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 24, 2025 09:30
- Sampling point
- LC0010 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250625-045
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0135 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).