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 51–60 of 203 samples, newest first — collected June 8, 2020 to January 20, 2021. The summary above covers all 203.
46 results from the 10 samples listed here: 12 detected, 34 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 20, 2021 13:31, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Mar 31, 2021 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jan 20, 2021 13:31, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Mar 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jan 20, 2021 13:31, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Mar 31, 2021 |
|
||
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,2,4-Trichlorobenzene 2378 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Cis-1,2-Dichloroethylene 2380 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Xylenes, Total 2955 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Dichloromethane 2964 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | O-Dichlorobenzene 2968 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | P-Dichlorobenzene 2969 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Vinyl Chloride 2976 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,1-Dichloroethylene 2977 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Trans-1,2-Dichloroethylene 2979 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,2-Dichloroethane 2980 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,1,1-Trichloroethane 2981 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Carbon Tetrachloride 2982 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,2-Dichloropropane 2983 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Trichloroethylene 2984 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | 1,1,2-Trichloroethane 2985 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Tetrachloroethylene 2987 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Chlorobenzene 2989 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Benzene 2990 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Toluene 2991 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Ethylbenzene 2992 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Nov 16, 2020 13:00, sampling point TF102 | Styrene 2996 EPA method 524.2 | Jan 1, 2020 – Dec 31, 2020 |
|
||
| Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Monochloroacetic Acid 2450 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Dichloroacetic Acid 2451 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Trichloroacetic Acid 2452 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Monobromoacetic Acid 2453 EPA method 552.2 | Not recorded |
| Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Dibromoacetic Acid 2454 EPA method 552.2 | Not recorded |
| 0.003 mg/l , sample collected Oct 26, 2020 12:39, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 | Not recorded |
|
||
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 12:37, sampling point MRT000 | Chloroform 2941 EPA method 524.2 | Not recorded |
| Not detected below 1 ug/l Minimum Reporting Level , sample collected Oct 26, 2020 12:37, sampling point MRT000 | Bromoform 2942 EPA method 524.2 | Not recorded |
| 1.37 ug/l , sample collected Oct 26, 2020 12:37, sampling point MRT000 | Bromodichloromethane 2943 EPA method 524.2 | Not recorded |
| 1.73 ug/l , sample collected Oct 26, 2020 12:37, sampling point MRT000 | Dibromochloromethane 2944 EPA method 524.2 | Not recorded |
| 3.1 ug/l , sample collected Oct 26, 2020 12:37, sampling point MRT000 | TTHM 2950 | Not recorded |
|
||
| 0.0286 mg/l , sample collected Sep 2, 2020 06:18, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0015 mg/l , sample collected Sep 2, 2020 06:18, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0378 mg/l , sample collected Sep 2, 2020 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0005 mg/l , sample collected Sep 2, 2020 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.2536 mg/l , sample collected Sep 2, 2020 07:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 07:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.1505 mg/l , sample collected Sep 2, 2020, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0536 mg/l , sample collected Sep 2, 2020 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 8, 2020 12:15, sampling point TF102 | Cyanide 1024 EPA method QC10204001X | Apr 1, 2020 – Jun 30, 2020 |
-
- Collected
- Jan 20, 2021 13:31
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-210121-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Mar 31, 2021
-
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
- Nov 16, 2020 13:00
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 201117-012VO
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
1,2,4-Trichlorobenzene 2378 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Cis-1,2-Dichloroethylene 2380 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Xylenes, Total 2955 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Dichloromethane 2964 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
O-Dichlorobenzene 2968 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
P-Dichlorobenzene 2969 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Vinyl Chloride 2976 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1-Dichloroethylene 2977 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trans-1,2-Dichloroethylene 2979 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloroethane 2980 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,1-Trichloroethane 2981 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Carbon Tetrachloride 2982 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,2-Dichloropropane 2983 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Trichloroethylene 2984 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
1,1,2-Trichloroethane 2985 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Tetrachloroethylene 2987 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Chlorobenzene 2989 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Benzene 2990 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Toluene 2991 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Ethylbenzene 2992 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
Styrene 2996 EPA method 524.2
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Oct 26, 2020 12:39
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201027-004HA
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Monochloroacetic Acid 2450 EPA method 552.2
- Result
- Not detected below 0.002 mg/l Minimum Reporting Level
-
Dichloroacetic Acid 2451 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Trichloroacetic Acid 2452 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Monobromoacetic Acid 2453 EPA method 552.2
- Result
- 0.003 mg/l
-
Dibromoacetic Acid 2454 EPA method 552.2
- Result
- Not detected below 0.001 mg/l Minimum Reporting Level
-
Total Haloacetic Acids (Haa5) 2456
- Result
- 0.003 mg/l
-
- Collected
- Oct 26, 2020 12:37
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- 201027-005TH
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Chloroform 2941 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromoform 2942 EPA method 524.2
- Result
- Not detected below 1 ug/l Minimum Reporting Level
-
Bromodichloromethane 2943 EPA method 524.2
- Result
- 1.37 ug/l
-
Dibromochloromethane 2944 EPA method 524.2
- Result
- 1.73 ug/l
-
TTHM 2950
- Result
- 3.1 ug/l
-
- Collected
- Sep 2, 2020 06:18
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200903-010PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0286 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0015 mg/l
-
- Collected
- Sep 2, 2020 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200903-009PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0378 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0005 mg/l
-
- Collected
- Sep 2, 2020 07:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200903-008PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.2536 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 2, 2020
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200903-007PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.1505 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Sep 2, 2020 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 200903-006PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
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
- Jun 8, 2020 12:15
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 200609-001CN
- Laboratory
- MSDH Lab
- Monitoring period
- Apr 1, 2020 – Jun 30, 2020
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
Routine (10).