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
MS0730026 , Mud Creek Water Association #4
20 of the 57 analytes this system has been tested for have been detected at least once, across 215 samples on record.
The other 37 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 215 samples on record, detections range from November 5, 2003 to September 16, 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 | 135 of 135 results | Oct 6, 2004 | Sep 16, 2025 |
| Lead 1030 | Inorganic Chemical | 82 of 135 results | Oct 6, 2004 | Sep 16, 2025 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Nov 5, 2003 | May 12, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 10 results | Nov 5, 2003 | May 12, 2025 |
| Chromium 1020 | Inorganic Chemical | 6 of 10 results | Apr 5, 2004 | May 12, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 5 of 11 results | Jul 12, 2010 | Sep 8, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 14, 2011 | Jul 17, 2012 |
| TTHM 2950 | Organic Chemical | 4 of 10 results | Sep 20, 2007 | Sep 8, 2025 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Sep 25, 2019 | Apr 6, 2023 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Nov 5, 2003 | Apr 5, 2004 |
| Bromoform 2942 | Organic Chemical | 1 of 5 results | Sep 8, 2025 | Sep 8, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 1 of 5 results | Sep 8, 2025 | Sep 8, 2025 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 5 results | Sep 8, 2025 | Sep 8, 2025 |
| Nickel 1036 | Inorganic Chemical | 1 of 10 results | May 12, 2025 | May 12, 2025 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 4 results | Oct 29, 2020 | Oct 29, 2020 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 8 results | Sep 14, 2016 | Sep 14, 2016 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 8 results | Sep 14, 2016 | Sep 14, 2016 |
| Arsenic 1005 | Inorganic Chemical | 1 of 10 results | Mar 3, 2010 | Mar 3, 2010 |
| Selenium 1045 | Inorganic Chemical | 1 of 10 results | Mar 3, 2010 | Mar 3, 2010 |
| Nitrite 1041 | Inorganic Chemical | 1 of 21 results | Jul 28, 2008 | Jul 28, 2008 |
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 51–60 of 215 samples, newest first — collected July 17, 2019 to July 17, 2019. The summary above covers all 215.
20 results from the 10 samples listed here: 16 detected, 4 not detected. Across the whole record it is 271 of 711. 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 |
|---|---|---|
|
||
| 0.504 mg/l , sample collected Jul 17, 2019 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0021 mg/l , sample collected Jul 17, 2019 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.1463 mg/l , sample collected Jul 17, 2019 08:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0005 mg/l , sample collected Jul 17, 2019 08:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0536 mg/l , sample collected Jul 17, 2019 07:08, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 17, 2019 07:08, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0399 mg/l , sample collected Jul 17, 2019 06:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 17, 2019 06:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0483 mg/l , sample collected Jul 17, 2019 06:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0005 mg/l , sample collected Jul 17, 2019 06:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0188 mg/l , sample collected Jul 17, 2019 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0019 mg/l , sample collected Jul 17, 2019 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0075 mg/l , sample collected Jul 17, 2019 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0031 mg/l , sample collected Jul 17, 2019 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.0278 mg/l , sample collected Jul 17, 2019 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 17, 2019 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.01 mg/l , sample collected Jul 17, 2019 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| 0.0022 mg/l , sample collected Jul 17, 2019 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
|
||
| 0.2631 mg/l , sample collected Jul 17, 2019 06:17, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 17, 2019 06:17, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2017 – Dec 31, 2019 |
-
- Collected
- Jul 17, 2019 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-030PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.504 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0021 mg/l
-
- Collected
- Jul 17, 2019 08:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-029PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1463 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Jul 17, 2019 07:08
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-028PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0536 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 17, 2019 06:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-027PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0399 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 17, 2019 06:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-026PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0483 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Jul 17, 2019 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-025PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0188 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0019 mg/l
-
- Collected
- Jul 17, 2019 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-024PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0075 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0031 mg/l
-
- Collected
- Jul 17, 2019 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-023PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0278 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 17, 2019 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-022PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.01 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0022 mg/l
-
- Collected
- Jul 17, 2019 06:17
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 190718-021PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2631 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).