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
MS0170027 , Country Haven Mobile Home Park
19 of the 57 analytes this system has been tested for have been detected at least once, across 255 samples on record.
The other 38 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 255 samples on record, detections range from March 9, 1994 to September 9, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 90 of 150 results | Sep 16, 2000 | Sep 9, 2025 |
| Lead 1030 | Inorganic Chemical | 39 of 150 results | Mar 9, 1994 | Sep 9, 2025 |
| Barium 1010 | Inorganic Chemical | 11 of 11 results | May 14, 2002 | Feb 5, 2025 |
| Nickel 1036 | Inorganic Chemical | 11 of 11 results | May 14, 2002 | Feb 5, 2025 |
| TTHM 2950 | Organic Chemical | 9 of 22 results | May 19, 2004 | Jul 17, 2024 |
| Chromium 1020 | Inorganic Chemical | 7 of 11 results | May 14, 2002 | Feb 5, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 14, 2011 | Jul 11, 2012 |
| Selenium 1045 | Inorganic Chemical | 3 of 11 results | Jan 26, 2004 | Jan 25, 2006 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Feb 2, 2021 | Oct 14, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 2 of 21 results | Sep 17, 2008 | Jul 10, 2012 |
| Fluoride 1025 | Inorganic Chemical | 2 of 11 results | Mar 2, 2005 | Mar 31, 2008 |
| Cadmium 1015 | Inorganic Chemical | 2 of 11 results | Mar 2, 2005 | Jan 25, 2006 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | May 14, 2002 | Jan 26, 2004 |
| Arsenic 1005 | Inorganic Chemical | 1 of 11 results | Feb 5, 2025 | Feb 5, 2025 |
| Nitrite 1041 | Inorganic Chemical | 1 of 23 results | Apr 19, 2021 | Apr 19, 2021 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 4 results | Jul 10, 2012 | Jul 10, 2012 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 4 results | Jul 10, 2012 | Jul 10, 2012 |
| Bromoform 2942 | Organic Chemical | 1 of 4 results | Jul 10, 2012 | Jul 10, 2012 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 4 results | Jul 10, 2012 | Jul 10, 2012 |
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 11–20 of 255 samples, newest first — collected August 20, 2024 to September 9, 2025. The summary above covers all 255.
25 results from the 10 samples listed here: 9 detected, 16 not detected. Across the whole record it is 191 of 776. 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 3 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 |
|---|---|---|
|
||
| 0.0027 mg/l , sample collected Sep 9, 2025 06:00, sampling point LC011 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 9, 2025 06:00, sampling point LC011 | Lead 1030 EPA method 200.8 | Jan 1, 2025 – Dec 31, 2025 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 10, 2025 13:15, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
|
||
| 0.0005 mg/l , sample collected Feb 5, 2025 10:00, sampling point TF080 | Arsenic 1005 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0382 mg/l , sample collected Feb 5, 2025 10:00, 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 Feb 5, 2025 10:00, sampling point TF080 | Cadmium 1015 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0006 mg/l , sample collected Feb 5, 2025 10:00, 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 Feb 5, 2025 10:00, sampling point TF080 | 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 Feb 5, 2025 10:00, sampling point TF080 | Mercury 1035 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
| 0.0059 mg/l , sample collected Feb 5, 2025 10:00, sampling point TF080 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Feb 5, 2025 10:00, 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 Feb 5, 2025 10:00, 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 Feb 5, 2025 10:00, 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 Feb 5, 2025 10:00, sampling point TF080 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2025 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 29, 2025 12:20, 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 Jan 29, 2025 12:20, 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 Jan 29, 2025 12:20, sampling point TF080 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2025 – Dec 31, 2025 |
|
||
| 22.1 mg/l , sample collected Oct 14, 2024 13:30, sampling point TF080 | Sodium 1052 EPA method 200.7 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 8, 2024 13:10, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 8, 2024 13:10, sampling point SM2 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 8, 2024 12:45, sampling point SM1 | TTHM 2950 EPA method 524.2 | Not recorded |
|
||
| 0.0118 mg/l , sample collected Aug 23, 2024 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
| 1.5 ug/l , sample collected Aug 23, 2024 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
|
||
| 0.0168 mg/l , sample collected Aug 20, 2024 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 20, 2024 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
-
- Collected
- Sep 9, 2025 06:00
- Sampling point
- LC011 Location withheld
- Sample type
- Routine
- Lab sample
- PB-250915-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0027 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 10, 2025 13:15
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- CN-250611-033
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Feb 5, 2025 10:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- IN-250205-039
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0005 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Barium 1010 EPA method 200.8
- Result
- 0.0382 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
- 0.0006 mg/l
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
- 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
- 0.0059 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
- Jan 29, 2025 12:20
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- NI-250130-025
- 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
- Oct 14, 2024 13:30
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- NA-241015-026
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Sodium 1052 EPA method 200.7
- Result
- 22.1 mg/l
-
- Collected
- Oct 8, 2024 13:10
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- HA-241009-012
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
- Collected
- Oct 8, 2024 13:10
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- TH-241009-012
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
- Collected
- Oct 8, 2024 12:45
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- TH-241009-011
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
- Collected
- Aug 23, 2024 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240827-011
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0118 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.5 ug/l
-
- Collected
- Aug 20, 2024 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240827-020
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0168 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).