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
MS0740076 , Magees Creek W/A-North
33 of the 74 analytes this system has been tested for have been detected at least once, across 391 samples on record.
The other 41 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 391 samples on record, detections range from October 29, 2003 to July 21, 2026. 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 | 160 of 160 results | Jun 8, 2004 | Aug 26, 2025 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 44 of 65 results | Jun 14, 2004 | Jul 21, 2026 |
| Nitrate 1040 | Inorganic Chemical | 44 of 65 results | Jun 14, 2004 | Jul 21, 2026 |
| Barium 1010 | Inorganic Chemical | 28 of 28 results | Oct 29, 2003 | Apr 2, 2025 |
| Lead 1030 | Inorganic Chemical | 20 of 160 results | Jun 8, 2004 | Aug 8, 2022 |
| Nickel 1036 | Inorganic Chemical | 15 of 28 results | Apr 5, 2004 | Apr 2, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 15 of 15 results | Mar 12, 2012 | Oct 9, 2012 |
| Sodium 1052 | Inorganic Chemical | 11 of 11 results | Nov 8, 2010 | Jul 21, 2026 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 11 of 21 results | Sep 9, 2009 | Oct 9, 2012 |
| Radium-226 4020 | Radionuclide | 11 of 21 results | Sep 9, 2009 | Oct 9, 2012 |
| Chromium 1020 | Inorganic Chemical | 6 of 28 results | Apr 5, 2004 | Apr 2, 2025 |
| Gross Alpha, Excl. Radon & U 4000 | Radionuclide | 6 of 6 results | Sep 9, 2009 | Mar 10, 2010 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 6 of 6 results | Sep 9, 2009 | Mar 10, 2010 |
| Selenium 1045 | Inorganic Chemical | 5 of 28 results | Apr 5, 2004 | Mar 3, 2010 |
| Gross Beta Particle Activity 4100 | Radionuclide | 4 of 4 results | Sep 9, 2009 | Mar 10, 2010 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 3 of 18 results | Jul 12, 2010 | Jul 30, 2024 |
| TTHM 2950 | Organic Chemical | 3 of 19 results | Sep 17, 2007 | Oct 17, 2022 |
| Fluoride 1025 | Inorganic Chemical | 3 of 30 results | Apr 5, 2004 | Nov 8, 2010 |
| Radium-228 4030 | Radionuclide | 3 of 21 results | Sep 9, 2009 | Mar 10, 2010 |
| Calcium 1016 | Inorganic Chemical | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Chloride 1017 | Inorganic Chemical | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Magnesium 1031 | Inorganic Chemical | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Potassium 1042 | Inorganic Chemical | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Residue, Total, Filterable 1057 | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Carbon Dioxide 1901 | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Alkalinity, Total 1927 | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Calculated Sodium NACA | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| PH, Field Result PHFD | Water Quality | 2 of 2 results | Nov 8, 2010 | Nov 8, 2010 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 13 results | Oct 27, 2020 | Oct 27, 2020 |
| Sulfate 1055 | Inorganic Chemical | 1 of 8 results | Nov 8, 2010 | Nov 8, 2010 |
| Mercury 1035 | Inorganic Chemical | 1 of 27 results | Apr 5, 2004 | Apr 5, 2004 |
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 91–100 of 391 samples, newest first — collected November 30, 2020 to October 6, 2021. The summary above covers all 391.
32 results from the 10 samples listed here: 10 detected, 22 not detected. Across the whole record it is 423 of 1,951. 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 Oct 6, 2021 12:45, sampling point TF083 | Combined Uranium 4006 EPA method 200.8 | Jan 1, 2013 – Dec 31, 2021 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 6, 2021 14:05, sampling point TF082 | Combined Uranium 4006 EPA method 200.8 | Jan 1, 2013 – Dec 31, 2021 |
|
||
| 0.269 mg/l , sample collected May 3, 2021 13:45, sampling point TF084 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| 0.269 mg/l , sample collected May 3, 2021 13:45, sampling point TF084 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 3, 2021 13:45, sampling point TF084 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 3, 2021 13:05, sampling point TF083 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 3, 2021 13:05, sampling point TF083 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 3, 2021 13:05, sampling point TF083 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.552 mg/l , sample collected May 3, 2021 15:00, sampling point TF082 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| 0.552 mg/l , sample collected May 3, 2021 15:00, sampling point TF082 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 3, 2021 15:00, sampling point TF082 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
|
||
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Arsenic 1005 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| 0.0333 mg/l , sample collected Jan 11, 2021 15:00, sampling point TF084 | Barium 1010 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Cadmium 1015 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Chromium 1020 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Fluoride 1025 EPA method QC 10-109-12-2-A | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Mercury 1035 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| 0.0005 mg/l , sample collected Jan 11, 2021 15:00, sampling point TF084 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Selenium 1045 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Antimony, Total 1074 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Beryllium, Total 1075 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jan 11, 2021 15:00, sampling point TF084 | Thallium, Total 1085 EPA method 200.8 | Jan 1, 2019 – Dec 31, 2021 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Dec 7, 2020 15:25, sampling point TF083 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.359 mg/l , sample collected Nov 30, 2020 13:45, sampling point TF084 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| 0.359 mg/l , sample collected Nov 30, 2020 13:45, sampling point TF084 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 13:45, sampling point TF084 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 14:15, sampling point TF083 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 14:15, sampling point TF083 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 14:15, sampling point TF083 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
|
||
| 0.532 mg/l , sample collected Nov 30, 2020 13:05, sampling point TF082 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| 0.532 mg/l , sample collected Nov 30, 2020 13:05, sampling point TF082 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 30, 2020 13:05, sampling point TF082 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2020 – Dec 31, 2020 |
-
- Collected
- Oct 6, 2021 12:45
- Sampling point
- TF083 Treatment Facility TF083
- Sample type
- Routine
- Lab sample
- RU-211008-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Dec 31, 2021
-
Combined Uranium 4006 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Oct 6, 2021 14:05
- Sampling point
- TF082 Treatment Plant T082
- Sample type
- Routine
- Lab sample
- RU-211008-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2013 – Dec 31, 2021
-
Combined Uranium 4006 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- May 3, 2021 13:45
- Sampling point
- TF084 Treatment Facility TF084
- Sample type
- Routine
- Lab sample
- NI-210504-055
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.269 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.269 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- May 3, 2021 13:05
- Sampling point
- TF083 Treatment Facility TF083
- Sample type
- Routine
- Lab sample
- NI-210504-054
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 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
- May 3, 2021 15:00
- Sampling point
- TF082 Treatment Plant T082
- Sample type
- Routine
- Lab sample
- NI-210504-053
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.552 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.552 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Jan 11, 2021 15:00
- Sampling point
- TF084 Treatment Facility TF084
- Sample type
- Routine
- Lab sample
- IN-210112-004
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Barium 1010 EPA method 200.8
- Result
- 0.0333 mg/l
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Nickel 1036 EPA method 200.8
- Result
- 0.0005 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2019 – Dec 31, 2021
-
- Collected
- Dec 7, 2020 15:25
- Sampling point
- TF083 Treatment Facility TF083
- Sample type
- Routine
- Lab sample
- CN-201208-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Nov 30, 2020 13:45
- Sampling point
- TF084 Treatment Facility TF084
- Sample type
- Routine
- Lab sample
- NI-201201-022
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.359 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.359 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Nov 30, 2020 14:15
- Sampling point
- TF083 Treatment Facility TF083
- Sample type
- Routine
- Lab sample
- NI-201201-023
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
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 30, 2020 13:05
- Sampling point
- TF082 Treatment Plant T082
- Sample type
- Routine
- Lab sample
- NI-201201-021
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- 0.532 mg/l
-
Nitrate 1040 EPA method QC10107041C
- Result
- 0.532 mg/l
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).