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
MS0690001 , Arkabutla Water Association
21 of the 57 analytes this system has been tested for have been detected at least once, across 104 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 104 samples on record, detections range from October 27, 2003 to March 31, 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 | 30 of 30 results | Jul 12, 2007 | Aug 1, 2023 |
| Lead 1030 | Inorganic Chemical | 27 of 30 results | Jul 12, 2007 | Aug 1, 2023 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Oct 27, 2003 | Mar 31, 2025 |
| Nickel 1036 | Inorganic Chemical | 10 of 10 results | Oct 27, 2003 | Mar 31, 2025 |
| Chromium 1020 | Inorganic Chemical | 7 of 10 results | Oct 27, 2003 | Mar 31, 2025 |
| TTHM 2950 | Organic Chemical | 5 of 7 results | Aug 16, 2004 | Mar 10, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 12, 2011 | Jul 17, 2012 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 4 of 7 results | Jul 12, 2010 | Mar 10, 2025 |
| Fluoride 1025 | Inorganic Chemical | 3 of 10 results | Apr 26, 2005 | Mar 31, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 3 of 4 results | Sep 11, 2007 | Sep 12, 2013 |
| Dibromochloromethane 2944 | Organic Chemical | 3 of 4 results | Sep 11, 2007 | Sep 12, 2013 |
| Selenium 1045 | Inorganic Chemical | 3 of 10 results | Oct 27, 2003 | Apr 26, 2005 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Sep 24, 2019 | Nov 13, 2023 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 2 of 22 results | May 11, 2015 | Mar 29, 2022 |
| Nitrate 1040 | Inorganic Chemical | 2 of 22 results | May 11, 2015 | Mar 29, 2022 |
| Chloroform 2941 | Organic Chemical | 2 of 4 results | Sep 11, 2007 | Sep 12, 2013 |
| Bromoform 2942 | Organic Chemical | 2 of 4 results | Jul 12, 2010 | Sep 12, 2013 |
| Dichloroacetic Acid 2451 | Organic Chemical | 1 of 3 results | Sep 12, 2013 | Sep 12, 2013 |
| Dibromoacetic Acid 2454 | Organic Chemical | 1 of 3 results | Sep 12, 2013 | Sep 12, 2013 |
| Arsenic 1005 | Inorganic Chemical | 1 of 10 results | May 20, 2013 | May 20, 2013 |
| Cadmium 1015 | Inorganic Chemical | 1 of 10 results | Apr 26, 2005 | Apr 26, 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 61–70 of 104 samples, newest first — collected June 21, 2011 to April 23, 2012. The summary above covers all 104.
23 results from the 10 samples listed here: 12 detected, 11 not detected. Across the whole record it is 124 of 467. 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 0.0005 mg/l Minimum Reporting Level , sample collected Apr 23, 2012 13:00, sampling point TF080 | Combined Uranium 4006 EPA method 200.8 | Apr 1, 2012 – Jun 30, 2012 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 01:00, sampling point TF080 | Nitrate-Nitrite 1038 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 01:00, sampling point TF080 | Nitrate 1040 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 26, 2012 01:00, sampling point TF080 | Nitrite 1041 EPA method 353.2 | Jan 1, 2012 – Dec 31, 2012 |
|
||
| 1.1 pci/l , sample collected Feb 13, 2012 14:00, sampling point TF080 | Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 | Not recorded |
| Not detected below 0.45 pci/l Minimum Reporting Level , sample collected Feb 13, 2012 14:00, sampling point TF080 | Combined Radium (-226 & -228) 4010 | Not recorded |
| Not detected below 0.246 pci/l Minimum Reporting Level , sample collected Feb 13, 2012 14:00, sampling point TF080 | Radium-226 4020 EPA method 903.1 | Jan 1, 2012 – Mar 31, 2012 |
| Not detected below 0.45 pci/l Minimum Reporting Level , sample collected Feb 13, 2012 14:00, sampling point TF080 | Radium-228 4030 EPA method 904.0 | Jan 1, 2012 – Mar 31, 2012 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 13, 2012 14:00, sampling point TF080 | Combined Uranium 4006 EPA method 200.8 | Jan 1, 2012 – Mar 31, 2012 |
|
||
| 1.1 pci/l , sample collected Dec 12, 2011 01:10, sampling point TF080 | Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 | Not recorded |
| Not detected below 0.45 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 01:10, sampling point TF080 | Combined Radium (-226 & -228) 4010 | Not recorded |
| Not detected below 0.246 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 01:10, sampling point TF080 | Radium-226 4020 EPA method 903.1 | Oct 1, 2011 – Dec 31, 2011 |
| Not detected below 0.45 pci/l Minimum Reporting Level , sample collected Dec 12, 2011 01:10, sampling point TF080 | Radium-228 4030 EPA method 904.0 | Oct 1, 2011 – Dec 31, 2011 |
|
||
| 0.2287 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0021 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.3969 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0006 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0255 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0021 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0482 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.001 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
|
||
| 0.0699 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
| 0.0025 mg/l , sample collected Jun 21, 2011, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2009 – Dec 31, 2011 |
-
- Collected
- Apr 23, 2012 13:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 120424-077RU
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2012 – Jun 30, 2012
-
Combined Uranium 4006 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Mar 26, 2012 01:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 120327-063NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Dec 31, 2012
-
Nitrate-Nitrite 1038 EPA method 353.2
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method 353.2
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method 353.2
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 13, 2012 14:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 120214-122
- Laboratory
- Radiation Safety Engineering
-
Gross Alpha, Incl. Radon & U 4002 EPA method 00-02
- Result
- 1.1 pci/l
- Monitoring period
- Not recorded
-
Combined Radium (-226 & -228) 4010
- Result
- Not detected below 0.45 pci/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.246 pci/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Radium-228 4030 EPA method 904.0
- Result
- Not detected below 0.45 pci/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
- Collected
- Feb 13, 2012 14:00
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 120214-122RU
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2012 – Mar 31, 2012
-
Combined Uranium 4006 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Dec 12, 2011 01:10
- Sampling point
- TF080 Treatment Plant T080
- Sample type
- Routine
- Lab sample
- 111213-003
- Laboratory
- Radiation Safety Engineering
-
Gross Alpha, Incl. Radon & U 4002 EPA method 00-02
- Result
- 1.1 pci/l
- Monitoring period
- Not recorded
-
Combined Radium (-226 & -228) 4010
- Result
- Not detected below 0.45 pci/l Minimum Reporting Level
- Monitoring period
- Not recorded
-
Radium-226 4020 EPA method 903.1
- Result
- Not detected below 0.246 pci/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2011 – Dec 31, 2011
-
Radium-228 4030 EPA method 904.0
- Result
- Not detected below 0.45 pci/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2011 – Dec 31, 2011
-
- Collected
- Jun 21, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110622-136PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2287 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0021 mg/l
-
- Collected
- Jun 21, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110622-135PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.3969 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Jun 21, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110622-134PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0255 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0021 mg/l
-
- Collected
- Jun 21, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110622-133PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0482 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.001 mg/l
-
- Collected
- Jun 21, 2011
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 110622-132PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2009 – Dec 31, 2011
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0699 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0025 mg/l
Routine (10).