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
MS0450002 , Bear Creek W/A -East
40 of the 75 analytes this system has been tested for have been detected at least once, across 584 samples on record.
The other 35 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 584 samples on record, detections range from July 16, 2002 to June 25, 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 | 240 of 240 results | Jun 15, 2004 | Jul 30, 2024 |
| Lead 1030 | Inorganic Chemical | 139 of 240 results | Jun 15, 2004 | Jul 30, 2024 |
| TTHM 2950 | Organic Chemical | 50 of 55 results | Mar 17, 2004 | Jun 25, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 45 of 53 results | Apr 13, 2004 | Jun 25, 2026 |
| Fluoride 1025 | Inorganic Chemical | 44 of 46 results | Jul 16, 2002 | Jun 25, 2026 |
| Barium 1010 | Inorganic Chemical | 44 of 45 results | Jul 16, 2002 | Dec 4, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 30 of 33 results | Jul 30, 2008 | Jun 25, 2026 |
| Chloroform 2941 | Organic Chemical | 30 of 36 results | Jul 31, 2006 | Jun 25, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 30 of 36 results | Jul 31, 2006 | Jun 25, 2026 |
| Chromium 1020 | Inorganic Chemical | 27 of 45 results | Jul 16, 2002 | Apr 10, 2019 |
| Trichloroacetic Acid 2452 | Organic Chemical | 26 of 33 results | Jul 30, 2008 | Jun 25, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 16 of 36 results | Jul 31, 2006 | Jun 25, 2026 |
| Sodium 1052 | Inorganic Chemical | 14 of 14 results | May 17, 2012 | Jun 25, 2026 |
| Sulfate 1055 | Inorganic Chemical | 9 of 9 results | Jul 16, 2002 | May 25, 2021 |
| Nickel 1036 | Inorganic Chemical | 8 of 44 results | Nov 9, 2009 | Apr 10, 2019 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 6 of 7 results | Jun 19, 2018 | Sep 9, 2019 |
| Monochloroacetic Acid 2450 | Organic Chemical | 6 of 33 results | Jul 30, 2008 | Jun 12, 2018 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 5 of 15 results | Jun 19, 2018 | Sep 9, 2019 |
| Bromoform 2942 | Organic Chemical | 4 of 36 results | Jun 6, 2012 | Dec 10, 2025 |
| Radium-226 4020 | Radionuclide | 4 of 15 results | Jun 19, 2018 | Sep 9, 2019 |
| Radium-228 4030 | Radionuclide | 4 of 15 results | Jun 19, 2018 | Sep 9, 2019 |
| Dibromoacetic Acid 2454 | Organic Chemical | 3 of 33 results | Jun 6, 2012 | Jun 16, 2014 |
| Nitrate 1040 | Inorganic Chemical | 3 of 74 results | Aug 15, 2005 | Jul 24, 2006 |
| Selenium 1045 | Inorganic Chemical | 3 of 45 results | Apr 4, 2005 | Mar 22, 2006 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | May 17, 2012 | May 25, 2021 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | May 17, 2012 | May 25, 2021 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | May 17, 2012 | May 25, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 1 of 1 result | May 25, 2021 | May 25, 2021 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 39 results | Sep 10, 2018 | Sep 10, 2018 |
| Manganese 1032 | Inorganic Chemical | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Potassium 1042 | Inorganic Chemical | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Residue, Total, Filterable 1057 | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Color 1905 | Water Quality | 1 of 2 results | May 17, 2012 | May 17, 2012 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| PH, Field Result PHFD | Water Quality | 1 of 1 result | May 17, 2012 | May 17, 2012 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 46 results | Oct 18, 2010 | Oct 18, 2010 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 74 results | Aug 15, 2005 | Aug 15, 2005 |
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 February 25, 2025 to February 25, 2025. The summary above covers all 21.
1 result from the 1 sample listed here: 1 detected, 0 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 |
|---|---|---|
|
||
| 88 mg/l , sample collected Feb 25, 2025 11:15, sampling point TF103 | Sodium 1052 EPA method 200.7 | Jan 1, 2023 – Dec 31, 2025 |
-
- Collected
- Feb 25, 2025 11:15
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- NA-250226-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2023 – Dec 31, 2025
-
Sodium 1052 EPA method 200.7
- Result
- 88 mg/l
Routine (1).