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
MS0020001 , Alcorn W/A #2-Biggersville
21 of the 57 analytes this system has been tested for have been detected at least once, across 239 samples on record.
The other 36 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 239 samples on record, detections range from July 20, 1993 to June 3, 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 | 130 of 152 results | Jul 20, 1993 | Jun 3, 2025 |
| Lead 1030 | Inorganic Chemical | 90 of 152 results | Jul 20, 1993 | Jun 3, 2025 |
| Barium 1010 | Inorganic Chemical | 11 of 11 results | Jan 15, 2002 | Jan 27, 2025 |
| Nickel 1036 | Inorganic Chemical | 11 of 11 results | Jan 15, 2002 | Jan 27, 2025 |
| TTHM 2950 | Organic Chemical | 6 of 11 results | Jun 25, 2007 | Mar 10, 2025 |
| Chromium 1020 | Inorganic Chemical | 6 of 11 results | Jan 12, 2004 | May 4, 2022 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 5 of 12 results | Jun 25, 2007 | Mar 10, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 6, 2011 | Jul 11, 2012 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 5 of 5 results | Dec 6, 2011 | Jul 11, 2012 |
| Radium-226 4020 | Radionuclide | 5 of 5 results | Dec 6, 2011 | Jul 11, 2012 |
| Selenium 1045 | Inorganic Chemical | 4 of 11 results | Jan 12, 2004 | Apr 27, 2011 |
| Arsenic 1005 | Inorganic Chemical | 3 of 11 results | Apr 27, 2011 | Jan 27, 2025 |
| Fluoride 1025 | Inorganic Chemical | 3 of 11 results | Jan 17, 2006 | Jan 27, 2025 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 16, 2019 | Oct 22, 2024 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Jan 15, 2002 | Jan 12, 2004 |
| Dichloroacetic Acid 2451 | Organic Chemical | 1 of 6 results | Jun 3, 2019 | Jun 3, 2019 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 6 results | Jun 3, 2019 | Jun 3, 2019 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 6 results | Aug 28, 2017 | Aug 28, 2017 |
| Bromoform 2942 | Organic Chemical | 1 of 6 results | Jul 30, 2014 | Jul 30, 2014 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 6 results | Jul 15, 2008 | Jul 15, 2008 |
| Cadmium 1015 | Inorganic Chemical | 1 of 11 results | Jan 10, 2005 | Jan 10, 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 211–220 of 239 samples, newest first — collected July 20, 1993 to January 25, 1994. The summary above covers all 239.
20 results from the 10 samples listed here: 8 detected, 12 not detected. Across the whole record it is 295 of 797. 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 |
|---|---|---|
|
||
| 0.053 mg/l , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.118 mg/l , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.168 mg/l , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.058 mg/l , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.051 mg/l , sample collected Jan 25, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 25, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.067 mg/l , sample collected Jan 24, 1994, sampling point DS000 | Copper, Free 1022 | Not recorded |
| Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 | Lead 1030 | Not recorded |
|
||
| 0.198 mg/l , sample collected Jul 20, 1993, sampling point DS000 | Copper, Free 1022 | Not recorded |
| 0.007 mg/l , sample collected Jul 20, 1993, sampling point DS000 | Lead 1030 | Not recorded |
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-019L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.053 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-017L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.118 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-016L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- Not detected below 0.02 mg/l Method Detection Limit
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-015L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- Not detected below 0.02 mg/l Method Detection Limit
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-014L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.168 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-013L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.058 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-012L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- Not detected below 0.02 mg/l Method Detection Limit
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 25, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-011L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.051 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jan 24, 1994
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 940126-018L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.067 mg/l
-
Lead 1030
- Result
- Not detected below 0.001 mg/l Method Detection Limit
-
- Collected
- Jul 20, 1993
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 930721-285L
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022
- Result
- 0.198 mg/l
-
Lead 1030
- Result
- 0.007 mg/l
Routine (10).