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
MS0250019 , Pocahontas Water Association
24 of the 57 analytes this system has been tested for have been detected at least once, across 96 samples on record.
The other 33 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 96 samples on record, detections range from August 11, 1993 to August 27, 2020. 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 |
|---|---|---|---|---|
| Lead 1030 | Inorganic Chemical | 39 of 46 results | Aug 11, 1993 | Aug 31, 2018 |
| Copper, Free 1022 | Inorganic Chemical | 35 of 46 results | Aug 11, 1993 | Aug 31, 2018 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 8 of 10 results | Sep 24, 2008 | Aug 27, 2020 |
| TTHM 2950 | Organic Chemical | 8 of 9 results | Jul 31, 2007 | Aug 27, 2020 |
| Dichloroacetic Acid 2451 | Organic Chemical | 7 of 9 results | Jul 26, 2012 | Aug 27, 2020 |
| Trichloroacetic Acid 2452 | Organic Chemical | 7 of 9 results | Jul 26, 2012 | Aug 27, 2020 |
| Dibromoacetic Acid 2454 | Organic Chemical | 7 of 9 results | Jul 26, 2012 | Aug 27, 2020 |
| Chloroform 2941 | Organic Chemical | 6 of 8 results | Jul 26, 2012 | Aug 27, 2020 |
| Bromoform 2942 | Organic Chemical | 6 of 8 results | Jul 26, 2012 | Aug 27, 2020 |
| Bromodichloromethane 2943 | Organic Chemical | 6 of 8 results | Jul 26, 2012 | Aug 27, 2020 |
| Dibromochloromethane 2944 | Organic Chemical | 6 of 8 results | Jul 26, 2012 | Aug 27, 2020 |
| Barium 1010 | Inorganic Chemical | 6 of 6 results | Sep 17, 2003 | Apr 4, 2012 |
| Fluoride 1025 | Inorganic Chemical | 6 of 6 results | Sep 17, 2003 | Apr 4, 2012 |
| Nitrite 1041 | Inorganic Chemical | 5 of 9 results | Aug 10, 2005 | Apr 15, 2009 |
| Chromium 1020 | Inorganic Chemical | 4 of 6 results | Sep 17, 2003 | Apr 17, 2008 |
| Selenium 1045 | Inorganic Chemical | 3 of 6 results | Feb 9, 2004 | Apr 17, 2008 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Sep 17, 2003 | Feb 9, 2004 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 9 results | Jul 22, 2015 | Jul 22, 2015 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 1 of 4 results | Sep 26, 2012 | Sep 26, 2012 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 2 results | Dec 12, 2011 | Dec 12, 2011 |
| Radium-228 4030 | Radionuclide | 1 of 2 results | Dec 12, 2011 | Dec 12, 2011 |
| Nickel 1036 | Inorganic Chemical | 1 of 6 results | Apr 17, 2008 | Apr 17, 2008 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 9 results | Apr 23, 2007 | Apr 23, 2007 |
| Cadmium 1015 | Inorganic Chemical | 1 of 6 results | Mar 14, 2005 | Mar 14, 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
No chemical or radiological samples are on record for Pocahontas Water Association. No date range is applied, so that is the agency’s whole record for this system.