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
MS0390002 , Lawrence County Water Assn
39 of the 73 analytes this system has been tested for have been detected at least once, across 251 samples on record.
The other 34 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 251 samples on record, detections range from October 8, 2003 to February 11, 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 | 61 of 61 results | Aug 2, 2007 | Sep 5, 2023 |
| TTHM 2950 | Organic Chemical | 31 of 36 results | Jun 30, 2004 | Feb 11, 2026 |
| Fluoride 1025 | Inorganic Chemical | 24 of 24 results | Oct 8, 2003 | Feb 24, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 23 of 37 results | Nov 16, 2005 | Feb 4, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 20 of 45 results | Aug 17, 2005 | Feb 9, 2026 |
| Nitrate 1040 | Inorganic Chemical | 20 of 45 results | Aug 17, 2005 | Feb 9, 2026 |
| Chloroform 2941 | Organic Chemical | 19 of 25 results | Sep 19, 2006 | Feb 11, 2026 |
| Lead 1030 | Inorganic Chemical | 19 of 61 results | Aug 2, 2007 | Sep 5, 2023 |
| Bromodichloromethane 2943 | Organic Chemical | 16 of 25 results | Sep 19, 2006 | Feb 11, 2026 |
| Barium 1010 | Inorganic Chemical | 13 of 20 results | Mar 1, 2004 | Feb 24, 2025 |
| Sodium 1052 | Inorganic Chemical | 10 of 10 results | May 13, 2010 | Feb 11, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Mar 8, 2012 | Oct 2, 2012 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 24 results | Mar 10, 2009 | Mar 13, 2024 |
| Sulfate 1055 | Inorganic Chemical | 8 of 8 results | Oct 8, 2003 | May 24, 2017 |
| Trichloroacetic Acid 2452 | Organic Chemical | 7 of 24 results | Mar 10, 2009 | Mar 13, 2024 |
| Calcium 1016 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Iron 1028 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Manganese 1032 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Potassium 1042 | Inorganic Chemical | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Residue, Total, Filterable 1057 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Carbon Dioxide 1901 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Alkalinity, Total 1927 | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Calculated Sodium NACA | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| PH, Field Result PHFD | Water Quality | 4 of 4 results | May 13, 2010 | May 24, 2017 |
| Chromium 1020 | Inorganic Chemical | 4 of 20 results | Mar 28, 2005 | Apr 15, 2015 |
| Monochloroacetic Acid 2450 | Organic Chemical | 4 of 24 results | Sep 8, 2009 | Dec 16, 2009 |
| Dibromochloromethane 2944 | Organic Chemical | 3 of 25 results | Mar 13, 2024 | Jun 5, 2024 |
| Chloride 1017 | Inorganic Chemical | 3 of 4 results | May 13, 2010 | May 24, 2017 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 3 of 3 results | May 13, 2010 | May 24, 2017 |
| Magnesium 1031 | Inorganic Chemical | 2 of 4 results | May 24, 2017 | May 24, 2017 |
| Color 1905 | Water Quality | 2 of 2 results | May 24, 2017 | May 24, 2017 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 24 results | Sep 15, 2020 | Sep 15, 2020 |
| Iron, Field Result FEFD | Inorganic Chemical | 1 of 2 results | May 24, 2017 | May 24, 2017 |
| Nitrite 1041 | Inorganic Chemical | 1 of 45 results | Aug 17, 2005 | Aug 17, 2005 |
| Cadmium 1015 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Nickel 1036 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Selenium 1045 | Inorganic Chemical | 1 of 20 results | Mar 28, 2005 | Mar 28, 2005 |
| Dichloromethane 2964 | Organic Chemical | 1 of 14 results | Aug 12, 2004 | Aug 12, 2004 |
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 251–251 of 251 samples, newest first — collected October 8, 2003 to October 8, 2003. The summary above covers all 251.
1 result from the 1 sample listed here: 0 detected, 1 not detected. 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 0.01 mg/l Minimum Reporting Level , sample collected Oct 8, 2003, sampling point TF080 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2002 – Dec 31, 2004 |
-
- Collected
- Oct 8, 2003
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 031009-020CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2002 – Dec 31, 2004
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.01 mg/l Minimum Reporting Level
Routine (1).