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
MS0210002 , Town of Leakesville
21 of the 59 analytes this system has been tested for have been detected at least once, across 296 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 296 samples on record, detections range from October 20, 1993 to February 26, 2026. 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 | 124 of 139 results | Oct 20, 1993 | Jun 12, 2025 |
| Lead 1030 | Inorganic Chemical | 54 of 139 results | Oct 20, 1993 | Jun 12, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 43 of 45 results | May 12, 2004 | Feb 26, 2026 |
| Nitrate 1040 | Inorganic Chemical | 43 of 45 results | May 12, 2004 | Feb 26, 2026 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | May 21, 2002 | Feb 5, 2025 |
| TTHM 2950 | Organic Chemical | 16 of 22 results | Aug 1, 2007 | Aug 18, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 14 of 17 results | Aug 1, 2007 | Aug 18, 2025 |
| Chloroform 2941 | Organic Chemical | 12 of 17 results | Aug 1, 2007 | Aug 18, 2025 |
| Chromium 1020 | Inorganic Chemical | 12 of 20 results | May 21, 2002 | Feb 5, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 10 of 17 results | Aug 1, 2007 | Aug 18, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 7 of 23 results | Sep 15, 2008 | Mar 7, 2022 |
| Fluoride 1025 | Inorganic Chemical | 7 of 20 results | Feb 2, 2004 | Oct 8, 2018 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Sep 17, 2019 | Jan 29, 2024 |
| Nickel 1036 | Inorganic Chemical | 5 of 20 results | Mar 31, 2008 | Feb 5, 2025 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | May 21, 2002 | Feb 2, 2004 |
| Cadmium 1015 | Inorganic Chemical | 3 of 20 results | May 21, 2002 | Mar 2, 2005 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 18 results | Jul 23, 2018 | Jul 29, 2019 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 18 results | Jul 16, 2012 | Jul 23, 2018 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 18 results | Jul 16, 2012 | Sep 2, 2014 |
| Selenium 1045 | Inorganic Chemical | 2 of 20 results | Mar 2, 2005 | Mar 2, 2005 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 18 results | Aug 30, 2007 | Aug 30, 2007 |
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 151–160 of 296 samples, newest first — collected August 9, 2011 to January 30, 2012. The summary above covers all 296.
19 results from the 10 samples listed here: 12 detected, 7 not detected. Across the whole record it is 389 of 1,207. 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 |
|---|---|---|
|
||
| 0.22 mg/l , sample collected Jan 30, 2012 12:57, sampling point TF080 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
| 0.22 mg/l , sample collected Jan 30, 2012 12:57, sampling point TF080 | Nitrate 1040 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 30, 2012 12:57, sampling point TF080 | Nitrite 1041 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
|
||
| Not detected below 15 ug/l Minimum Reporting Level , sample collected Sep 12, 2011 01:35, sampling point TF081 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2011 – Dec 31, 2013 |
|
||
| Not detected below 15 ug/l Minimum Reporting Level , sample collected Sep 12, 2011 01:52, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2011 – Dec 31, 2013 |
|
||
| 0.078 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0006 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0462 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0852 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0006 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.002 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.1129 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0008 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.287 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0114 mg/l , sample collected Aug 9, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 9, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
-
- Collected
- Jan 30, 2012 12:57
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 120131-001NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2012
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- 0.22 mg/l
-
Nitrate 1040 EPA method 353.2
- Result
- 0.22 mg/l
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Sep 12, 2011 01:35
- Sampling point
- TF081 Treatment Plant T081
- Sample type
- Routine
- Lab sample
- 110913-011CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 15 ug/l Minimum Reporting Level
-
- Collected
- Sep 12, 2011 01:52
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 110913-009CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2011 – Dec 31, 2013
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 15 ug/l Minimum Reporting Level
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-066PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.078 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0462 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-064PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0852 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-063PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.002 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-062PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1129 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0008 mg/l
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.287 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 9, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110810-048PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0114 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).