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
MS0540072 , North Panola Water District
24 of the 56 analytes this system has been tested for have been detected at least once, across 290 samples on record.
The other 32 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 290 samples on record, detections range from April 4, 2002 to December 22, 2025. 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 | 118 of 118 results | Oct 4, 2004 | Dec 11, 2024 |
| Lead 1030 | Inorganic Chemical | 76 of 118 results | Oct 4, 2004 | Dec 11, 2024 |
| TTHM 2950 | Organic Chemical | 24 of 24 results | Jul 26, 2004 | Dec 22, 2025 |
| Barium 1010 | Inorganic Chemical | 22 of 22 results | Oct 13, 2003 | Dec 7, 2022 |
| Fluoride 1025 | Inorganic Chemical | 22 of 22 results | Oct 13, 2003 | Dec 7, 2022 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 20 of 21 results | Jul 26, 2004 | Jun 25, 2024 |
| Chloroform 2941 | Organic Chemical | 18 of 18 results | Oct 19, 2006 | Dec 22, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 15 of 18 results | Oct 19, 2006 | Dec 22, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 15 of 18 results | Oct 19, 2006 | Dec 22, 2025 |
| Bromoform 2942 | Organic Chemical | 14 of 18 results | Oct 19, 2006 | Dec 22, 2025 |
| Trichloroacetic Acid 2452 | Organic Chemical | 12 of 14 results | Jun 30, 2008 | Dec 29, 2020 |
| Dibromoacetic Acid 2454 | Organic Chemical | 11 of 14 results | Jun 30, 2008 | Dec 29, 2020 |
| Dichloroacetic Acid 2451 | Organic Chemical | 10 of 14 results | Jun 30, 2008 | Dec 29, 2020 |
| Chromium 1020 | Inorganic Chemical | 10 of 22 results | Oct 13, 2003 | Mar 9, 2015 |
| Selenium 1045 | Inorganic Chemical | 6 of 22 results | Oct 13, 2003 | Mar 20, 2006 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 10 results | Dec 12, 2011 | Aug 30, 2012 |
| Monochloroacetic Acid 2450 | Organic Chemical | 4 of 14 results | Aug 11, 2009 | Sep 25, 2017 |
| Arsenic 1005 | Inorganic Chemical | 3 of 22 results | Apr 11, 2005 | Dec 21, 2020 |
| Monobromoacetic Acid 2453 | Organic Chemical | 3 of 14 results | Aug 11, 2009 | Sep 25, 2017 |
| Dichloromethane 2964 | Organic Chemical | 2 of 25 results | Aug 23, 2004 | Aug 23, 2004 |
| Xylenes, Total 2955 | Organic Chemical | 2 of 25 results | Apr 4, 2002 | May 14, 2003 |
| Nitrite 1041 | Inorganic Chemical | 1 of 38 results | Oct 27, 2021 | Oct 27, 2021 |
| Nickel 1036 | Inorganic Chemical | 1 of 22 results | Nov 24, 2014 | Nov 24, 2014 |
| Cadmium 1015 | Inorganic Chemical | 1 of 22 results | Apr 11, 2005 | Apr 11, 2005 |
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 1–10 of 17 samples, newest first — collected December 11, 2024 to December 22, 2025. The summary above covers all 17.
24 results from the 10 samples listed here: 13 detected, 11 not detected. Across the whole record it is 415 of 1,382. 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 2 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 |
|---|---|---|
|
||
| 5.4 ug/l , sample collected Dec 22, 2025, sampling point SM1 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 2 ug/l , sample collected Dec 22, 2025, sampling point SM1 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 6.5 ug/l , sample collected Dec 22, 2025, sampling point SM1 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 8.4 ug/l , sample collected Dec 22, 2025, sampling point SM1 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 22.3 ug/l , sample collected Dec 22, 2025, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2025 – Dec 31, 2025 |
|
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| 5.5 ug/l , sample collected Dec 22, 2025, sampling point SM2 | Chloroform 2941 EPA method 524.2 | Not recorded |
| 1.8 ug/l , sample collected Dec 22, 2025, sampling point SM2 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 6.5 ug/l , sample collected Dec 22, 2025, sampling point SM2 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 7.9 ug/l , sample collected Dec 22, 2025, sampling point SM2 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 21.7 ug/l , sample collected Dec 22, 2025, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2025 – Dec 31, 2025 |
|
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 28, 2025 14:16, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
|
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 28, 2025 14:43, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
|
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 1, 2025 10:00, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
|
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| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 1, 2025 10:00, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2023 – Dec 31, 2025 |
|
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| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:30, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:30, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:30, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:35, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:35, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Dec 11, 2024 14:35, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2024 – Dec 31, 2024 |
|
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| 0.0311 mg/l , sample collected Dec 11, 2024 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
| 1 ug/l , sample collected Dec 11, 2024 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
|
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| 0.00935 mg/l , sample collected Dec 11, 2024 06:00, 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 Dec 11, 2024 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2024 |
-
- Collected
- Dec 22, 2025
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- 810-176523-2
- Laboratory
- Eurofins Eaton Analytical South Bend in
-
Chloroform 2941 EPA method 524.2
- Result
- 5.4 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 2 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 6.5 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 8.4 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 22.3 ug/l
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
- Collected
- Dec 22, 2025
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- 810-176523-1
- Laboratory
- Eurofins Eaton Analytical South Bend in
-
Chloroform 2941 EPA method 524.2
- Result
- 5.5 ug/l
- Monitoring period
- Not recorded
-
Bromoform 2942 EPA method 524.2
- Result
- 1.8 ug/l
- Monitoring period
- Not recorded
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 6.5 ug/l
- Monitoring period
- Not recorded
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 7.9 ug/l
- Monitoring period
- Not recorded
-
TTHM 2950 EPA method 524.2
- Result
- 21.7 ug/l
- Monitoring period
- Jan 1, 2025 – Dec 31, 2025
-
- Collected
- Oct 28, 2025 14:16
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- CN-251029-001
- 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
- Oct 28, 2025 14:43
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- CN-251029-002
- 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
- Oct 1, 2025 10:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- CN-251002-007
- 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
- Oct 1, 2025 10:00
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- CN-251002-008
- 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
- Dec 11, 2024 14:30
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-241212-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
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
- Dec 11, 2024 14:35
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- NI-241212-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
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
- Dec 11, 2024 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-241212-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0311 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1 ug/l
-
- Collected
- Dec 11, 2024 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-241217-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.00935 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).