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
MS0540063 , Sardis Lake Community W/A
18 of the 56 analytes this system has been tested for have been detected at least once, across 256 samples on record.
The other 38 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 256 samples on record, detections range from October 13, 2003 to July 15, 2026. 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 | 61 of 61 results | Aug 9, 2007 | Oct 9, 2023 |
| Lead 1030 | Inorganic Chemical | 25 of 61 results | Aug 9, 2007 | Oct 9, 2023 |
| Barium 1010 | Inorganic Chemical | 21 of 21 results | Oct 13, 2003 | Apr 7, 2025 |
| TTHM 2950 | Organic Chemical | 10 of 22 results | Aug 11, 2004 | Jun 16, 2026 |
| Chloroform 2941 | Organic Chemical | 7 of 17 results | Sep 11, 2024 | Jun 16, 2026 |
| Chromium 1020 | Inorganic Chemical | 7 of 21 results | Oct 13, 2003 | Apr 7, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 7 of 38 results | Jun 5, 2012 | Mar 26, 2024 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 7 of 9 results | Dec 15, 2011 | Dec 15, 2015 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Sep 20, 2019 | Jul 15, 2026 |
| Nickel 1036 | Inorganic Chemical | 5 of 21 results | Oct 13, 2003 | Apr 7, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 5 of 22 results | Jun 23, 2010 | Feb 3, 2025 |
| Fluoride 1025 | Inorganic Chemical | 3 of 21 results | Nov 15, 2004 | Oct 23, 2023 |
| Monochloroacetic Acid 2450 | Organic Chemical | 2 of 16 results | Dec 12, 2016 | Feb 3, 2025 |
| Radium-226 4020 | Radionuclide | 2 of 9 results | Dec 15, 2015 | Dec 15, 2015 |
| Dichloromethane 2964 | Organic Chemical | 2 of 38 results | Aug 24, 2004 | Aug 24, 2004 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 16 results | Oct 13, 2020 | Oct 13, 2020 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 8 results | Dec 15, 2015 | Dec 15, 2015 |
| Radium-228 4030 | Radionuclide | 1 of 9 results | Dec 15, 2015 | Dec 15, 2015 |
Showing samples collected between September 26, 2024 and September 26, 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 21–21 of 21 samples, newest first — collected October 16, 2024 to October 16, 2024. The summary above covers all 21.
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 0.015 mg/l Minimum Reporting Level , sample collected Oct 16, 2024 12:00, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2022 – Dec 31, 2024 |
-
- Collected
- Oct 16, 2024 12:00
- Sampling point
- TF103 TF103
- Sample type
- Routine
- Lab sample
- CN-241017-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (1).