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.
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 |
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 31–40 of 290 samples, newest first — collected August 23, 2022 to August 30, 2023. The summary above covers all 290.
41 results from the 10 samples listed here: 12 detected, 29 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 |
|---|---|---|
|
||
| 0.0169 mg/l , sample collected Aug 30, 2023 11:16, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
| 1 ug/l , sample collected Aug 30, 2023 11:16, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2023 – Dec 31, 2023 |
|
||
| 1.33 ug/l , sample collected Dec 20, 2022 13:38, sampling point SM2 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2022 – Dec 31, 2022 |
|
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| 2.33 ug/l , sample collected Dec 20, 2022 14:06, sampling point SM1 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 5.28 ug/l , sample collected Dec 20, 2022 13:40, sampling point SM2 | TTHM 2950 EPA method 524.2 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 2.23 ug/l , sample collected Dec 20, 2022 14:07, sampling point SM1 | TTHM 2950 EPA method 524.2 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 20, 2022 12:36, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2020 – Dec 31, 2022 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 20, 2022 13:09, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2020 – Dec 31, 2022 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| 0.0213 mg/l , sample collected Dec 7, 2022 12:01, sampling point TF102 | Barium 1010 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Chromium 1020 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| 0.164 mg/l , sample collected Dec 7, 2022 12:01, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Mercury 1035 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Selenium 1045 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 12:01, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Arsenic 1005 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| 0.021 mg/l , sample collected Dec 7, 2022 11:38, sampling point TF101 | Barium 1010 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Cadmium 1015 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Chromium 1020 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| 0.172 mg/l , sample collected Dec 7, 2022 11:38, sampling point TF101 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Mercury 1035 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Selenium 1045 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Antimony, Total 1074 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Beryllium, Total 1075 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 7, 2022 11:38, sampling point TF101 | Thallium, Total 1085 EPA method 200.8 | Oct 1, 2022 – Dec 31, 2022 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Arsenic 1005 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| 0.0216 mg/l , sample collected Aug 23, 2022 13:53, sampling point TF102 | Barium 1010 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Cadmium 1015 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Chromium 1020 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| 0.168 mg/l , sample collected Aug 23, 2022 13:53, sampling point TF102 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Mercury 1035 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Selenium 1045 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Antimony, Total 1074 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Beryllium, Total 1075 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Aug 23, 2022 13:53, sampling point TF102 | Thallium, Total 1085 EPA method 200.8 | Jul 1, 2022 – Sep 30, 2022 |
-
- Collected
- Aug 30, 2023 11:16
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-230831-050
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2023
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0169 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1 ug/l
-
- Collected
- Dec 20, 2022 13:38
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- HA-221221-011
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 1.33 ug/l
-
- Collected
- Dec 20, 2022 14:06
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- HA-221221-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 2.33 ug/l
-
- Collected
- Dec 20, 2022 13:40
- Sampling point
- SM2 Location withheld
- Sample type
- Routine
- Lab sample
- TH-221221-011
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
TTHM 2950 EPA method 524.2
- Result
- 5.28 ug/l
-
- Collected
- Dec 20, 2022 14:07
- Sampling point
- SM1 Location withheld
- Sample type
- Routine
- Lab sample
- TH-221221-010
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
TTHM 2950 EPA method 524.2
- Result
- 2.23 ug/l
-
- Collected
- Dec 20, 2022 12:36
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- CN-221221-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Dec 20, 2022 13:09
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- CN-221221-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2022
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Dec 7, 2022 12:01
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- IN-221208-019
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.0213 mg/l
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.164 mg/l
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
- Collected
- Dec 7, 2022 11:38
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- IN-221208-018
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.021 mg/l
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.172 mg/l
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2022 – Dec 31, 2022
-
- Collected
- Aug 23, 2022 13:53
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- IN-220824-005
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Barium 1010 EPA method 200.8
- Result
- 0.0216 mg/l
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.168 mg/l
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Nickel 1036 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jul 1, 2022 – Sep 30, 2022
Routine (10).