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
MS0700009 , Spout Springs W/A
26 of the 57 analytes this system has been tested for have been detected at least once, across 203 samples on record.
The other 31 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 203 samples on record, detections range from October 29, 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 | 34 of 34 results | Jul 10, 2007 | Jul 31, 2023 |
| Barium 1010 | Inorganic Chemical | 24 of 24 results | Oct 29, 2003 | Mar 31, 2025 |
| Nickel 1036 | Inorganic Chemical | 23 of 24 results | Oct 29, 2003 | Mar 31, 2025 |
| Chromium 1020 | Inorganic Chemical | 18 of 24 results | Oct 29, 2003 | Mar 31, 2025 |
| Fluoride 1025 | Inorganic Chemical | 17 of 24 results | Oct 29, 2003 | Mar 31, 2025 |
| TTHM 2950 | Organic Chemical | 10 of 18 results | Sep 11, 2007 | Feb 10, 2025 |
| Lead 1030 | Inorganic Chemical | 10 of 34 results | Jul 10, 2007 | Sep 2, 2020 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 7, 2011 | Jul 10, 2012 |
| Dibromochloromethane 2944 | Organic Chemical | 8 of 15 results | Jul 13, 2010 | Feb 10, 2025 |
| Bromodichloromethane 2943 | Organic Chemical | 7 of 15 results | Oct 26, 2020 | Feb 10, 2025 |
| Selenium 1045 | Inorganic Chemical | 5 of 24 results | May 2, 2005 | Oct 30, 2023 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 5 of 10 results | Dec 7, 2011 | Jul 10, 2012 |
| Radium-228 4030 | Radionuclide | 5 of 10 results | Dec 7, 2011 | Jul 10, 2012 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 4 of 18 results | Jul 13, 2010 | Jul 8, 2024 |
| Sodium 1052 | Inorganic Chemical | 4 of 4 results | Sep 23, 2019 | Mar 28, 2023 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Oct 29, 2003 | Apr 7, 2004 |
| Chloroform 2941 | Organic Chemical | 3 of 15 results | May 20, 2024 | Feb 10, 2025 |
| Cadmium 1015 | Inorganic Chemical | 3 of 24 results | Apr 7, 2004 | Oct 30, 2023 |
| Arsenic 1005 | Inorganic Chemical | 1 of 24 results | Oct 30, 2023 | Oct 30, 2023 |
| Antimony, Total 1074 | Inorganic Chemical | 1 of 24 results | Oct 30, 2023 | Oct 30, 2023 |
| Beryllium, Total 1075 | Inorganic Chemical | 1 of 24 results | Oct 30, 2023 | Oct 30, 2023 |
| Thallium, Total 1085 | Inorganic Chemical | 1 of 24 results | Oct 30, 2023 | Oct 30, 2023 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 22 results | Oct 3, 2022 | Oct 3, 2022 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 14 results | Oct 26, 2020 | Oct 26, 2020 |
| Cyanide 1024 | Inorganic Chemical | 1 of 26 results | Sep 30, 2013 | Sep 30, 2013 |
| Nitrite 1041 | Inorganic Chemical | 1 of 46 results | Apr 2, 2012 | Apr 2, 2012 |
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 81–90 of 203 samples, newest first — collected July 26, 2017 to January 14, 2019. The summary above covers all 203.
24 results from the 10 samples listed here: 8 detected, 16 not detected. Across the whole record it is 202 of 1,185. 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 0.1 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:15, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:15, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2019 – Mar 31, 2019 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:15, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2019 – Mar 31, 2019 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:30, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:30, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 14, 2019 12:30, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2019 – Dec 31, 2019 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:15, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:15, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Apr 2, 2018 13:15, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 30, 2017 12:15, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Not recorded |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Oct 30, 2017 12:15, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Not recorded |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 30, 2017 12:15, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Not recorded |
|
||
| 0.0043 mg/l , sample collected Jul 26, 2017 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.004 mg/l , sample collected Jul 26, 2017 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0221 mg/l , sample collected Jul 26, 2017 05:50, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| 0.0007 mg/l , sample collected Jul 26, 2017 05:50, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0191 mg/l , sample collected Jul 26, 2017 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 26, 2017 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0192 mg/l , sample collected Jul 26, 2017 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 26, 2017 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.1553 mg/l , sample collected Jul 26, 2017 06:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 26, 2017 06:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
|
||
| 0.0444 mg/l , sample collected Jul 26, 2017 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 26, 2017 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Dec 31, 2017 |
-
- Collected
- Jan 14, 2019 12:15
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 190115-002NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Mar 31, 2019
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jan 14, 2019 12:30
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 190115-001NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2019 – Dec 31, 2019
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Apr 2, 2018 13:15
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 180403-090NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Oct 30, 2017 12:15
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 171031-005NI
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jul 26, 2017 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-195PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0043 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.004 mg/l
-
- Collected
- Jul 26, 2017 05:50
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-194PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0221 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 26, 2017 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-193PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0191 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 26, 2017 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-192PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0192 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 26, 2017 06:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-191PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1553 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 26, 2017 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 170727-190PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Dec 31, 2017
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0444 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).