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
MS0690005 , City of Senatobia
36 of the 66 analytes this system has been tested for have been detected at least once, across 632 samples on record.
The other 30 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 632 samples on record, detections range from October 27, 2003 to August 13, 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 | 155 of 155 results | Jun 8, 2004 | Aug 15, 2025 |
| Lead 1030 | Inorganic Chemical | 111 of 155 results | Jun 8, 2004 | Aug 15, 2025 |
| Fluoride 1025 | Inorganic Chemical | 66 of 66 results | Oct 27, 2003 | Jun 23, 2026 |
| Barium 1010 | Inorganic Chemical | 60 of 60 results | Oct 27, 2003 | Jun 23, 2026 |
| Chromium 1020 | Inorganic Chemical | 35 of 60 results | Oct 27, 2003 | Dec 9, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 27 of 34 results | Mar 13, 2012 | Sep 11, 2018 |
| Sodium 1052 | Inorganic Chemical | 21 of 21 results | Sep 30, 2019 | Aug 13, 2026 |
| TTHM 2950 | Organic Chemical | 21 of 21 results | Aug 16, 2004 | Jul 1, 2026 |
| Chloroform 2941 | Organic Chemical | 16 of 16 results | Sep 13, 2007 | Jul 1, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 16 of 16 results | Sep 13, 2007 | Jul 1, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 16 of 16 results | Sep 13, 2007 | Jul 1, 2026 |
| Nickel 1036 | Inorganic Chemical | 16 of 58 results | Apr 26, 2005 | Apr 2, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 14 of 21 results | Jul 14, 2010 | Jul 1, 2026 |
| Selenium 1045 | Inorganic Chemical | 14 of 60 results | Mar 29, 2004 | Apr 10, 2006 |
| Bromoform 2942 | Organic Chemical | 13 of 16 results | Jul 14, 2010 | Jul 1, 2026 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 13 of 44 results | Sep 24, 2009 | Sep 30, 2019 |
| Radium-226 4020 | Radionuclide | 12 of 44 results | Sep 24, 2009 | Sep 30, 2019 |
| Dichloroacetic Acid 2451 | Organic Chemical | 11 of 15 results | Jul 14, 2010 | Jul 1, 2026 |
| Radium-228 4030 | Radionuclide | 11 of 44 results | Sep 24, 2009 | Sep 30, 2019 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 10 of 10 results | Sep 24, 2009 | Mar 10, 2010 |
| Gross Beta Particle Activity 4100 | Radionuclide | 10 of 10 results | Sep 24, 2009 | Mar 10, 2010 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 10 of 10 results | Sep 24, 2009 | Mar 10, 2010 |
| Xylenes, Total 2955 | Organic Chemical | 10 of 109 results | Dec 6, 2004 | Feb 22, 2005 |
| Trichloroacetic Acid 2452 | Organic Chemical | 8 of 15 results | Jul 14, 2010 | Feb 10, 2026 |
| Arsenic 1005 | Inorganic Chemical | 6 of 60 results | Apr 26, 2005 | Dec 9, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 6 of 15 results | Jul 14, 2010 | May 6, 2025 |
| Calcium 1016 | Inorganic Chemical | 6 of 6 results | Apr 22, 2021 | May 19, 2021 |
| Chloride 1017 | Inorganic Chemical | 6 of 6 results | Apr 22, 2021 | May 19, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 6 of 6 results | Apr 22, 2021 | May 19, 2021 |
| Alkalinity, Total 1927 | Water Quality | 6 of 6 results | Apr 22, 2021 | May 19, 2021 |
| Cadmium 1015 | Inorganic Chemical | 6 of 60 results | Apr 26, 2005 | Apr 26, 2005 |
| Nitrite 1041 | Inorganic Chemical | 2 of 123 results | Aug 7, 2006 | Mar 29, 2022 |
| Sulfate 1055 | Inorganic Chemical | 2 of 18 results | Oct 27, 2003 | May 19, 2021 |
| Cyanide 1024 | Inorganic Chemical | 2 of 55 results | Apr 10, 2006 | Jun 29, 2016 |
| Toluene 2991 | Organic Chemical | 2 of 109 results | Sep 13, 2004 | Sep 13, 2004 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 15 results | Oct 22, 2020 | Oct 22, 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 371–380 of 632 samples, newest first — collected August 25, 2010 to September 20, 2010. The summary above covers all 632.
40 results from the 10 samples listed here: 12 detected, 28 not detected. Across the whole record it is 747 of 4,177. 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 0.25 mg/l Minimum Reporting Level , sample collected Sep 20, 2010, sampling point TF105 | 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 20, 2010, sampling point TF105 | 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 20, 2010, sampling point TF105 | Nitrite 1041 EPA method 353.2 | Jan 1, 2010 – Dec 31, 2010 |
|
||
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | 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 Sep 20, 2010, sampling point TF106 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | Benzene 2990 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | Toluene 2991 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
| Not detected below 0.0005 mg/l Method Detection Limit , sample collected Sep 20, 2010, sampling point TF106 | Styrene 2996 EPA method 524.2 | Jan 1, 2005 – Dec 31, 2010 |
|
||
| 0.002 mg/l , sample collected Aug 25, 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 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.0019 mg/l , sample collected Aug 25, 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 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.0985 mg/l , sample collected Aug 25, 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 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.2803 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0012 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.27 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0015 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.0021 mg/l , sample collected Aug 25, 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 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.3575 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.001 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
|
||
| 0.2641 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
| 0.0009 mg/l , sample collected Aug 25, 2010, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2008 – Dec 31, 2010 |
-
- Collected
- Sep 20, 2010
- Sampling point
- TF105 Treatment Plant T105
- Sample type
- Routine
- Lab sample
- 100921-118NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2010 – Dec 31, 2010
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.25 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.2 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.05 mg/l Minimum Reporting Level
-
- Collected
- Sep 20, 2010
- Sampling point
- TF106 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 100921-008VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2005 – Dec 31, 2010
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.0005 mg/l Method Detection Limit
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-020PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
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 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-019PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0019 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-018PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0985 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-017PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2803 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-016PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.27 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0015 mg/l
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-015PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0021 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-014PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3575 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Aug 25, 2010
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 100826-013PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2008 – Dec 31, 2010
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2641 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0009 mg/l
Routine (10).