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
MS0420022 , City of Schlater-(P D Plant)
20 of the 59 analytes this system has been tested for have been detected at least once, across 119 samples on record.
The other 39 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 119 samples on record, detections range from October 8, 2003 to March 10, 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 | 45 of 45 results | Aug 4, 2004 | Sep 6, 2023 |
| Lead 1030 | Inorganic Chemical | 27 of 45 results | Jul 25, 2006 | Sep 6, 2023 |
| Barium 1010 | Inorganic Chemical | 10 of 10 results | Oct 8, 2003 | Mar 10, 2025 |
| Fluoride 1025 | Inorganic Chemical | 10 of 10 results | Oct 8, 2003 | Mar 10, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 7 of 7 results | Aug 30, 2004 | Feb 24, 2025 |
| TTHM 2950 | Organic Chemical | 6 of 7 results | Aug 22, 2007 | Feb 24, 2025 |
| Chromium 1020 | Inorganic Chemical | 6 of 10 results | Mar 3, 2004 | Mar 2, 2016 |
| Selenium 1045 | Inorganic Chemical | 4 of 10 results | Mar 3, 2004 | Feb 23, 2009 |
| Sodium 1052 | Inorganic Chemical | 3 of 3 results | Sep 17, 2019 | Feb 10, 2025 |
| Dichloroacetic Acid 2451 | Organic Chemical | 3 of 3 results | Sep 30, 2009 | Sep 12, 2018 |
| Chloroform 2941 | Organic Chemical | 3 of 4 results | Sep 30, 2009 | Sep 12, 2018 |
| Arsenic 1005 | Inorganic Chemical | 3 of 10 results | Apr 4, 2005 | Feb 23, 2009 |
| Trichloroacetic Acid 2452 | Organic Chemical | 2 of 3 results | Jul 23, 2013 | Sep 12, 2018 |
| Bromodichloromethane 2943 | Organic Chemical | 2 of 4 results | Jul 23, 2013 | Sep 12, 2018 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 1 of 1 result | Jun 30, 2020 | Jun 30, 2020 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 1 of 3 results | Jun 30, 2020 | Jun 30, 2020 |
| Radium-226 4020 | Radionuclide | 1 of 3 results | Jun 30, 2020 | Jun 30, 2020 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 23 results | Feb 25, 2013 | Feb 25, 2013 |
| Nitrate 1040 | Inorganic Chemical | 1 of 23 results | Feb 25, 2013 | Feb 25, 2013 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 1 of 4 results | Sep 19, 2012 | Sep 19, 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 21–30 of 119 samples, newest first — collected June 30, 2020 to March 1, 2022. The summary above covers all 119.
21 results from the 10 samples listed here: 12 detected, 9 not detected. Across the whole record it is 137 of 496. 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 |
|---|---|---|
|
||
| 88 mg/l , sample collected Mar 1, 2022 14:10, sampling point TF102 | Sodium 1052 EPA method 200.7 | Not recorded |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 1, 2022 13:50, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2022 – Dec 31, 2022 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 1, 2022 13:50, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2022 – Dec 31, 2022 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 1, 2022 13:50, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2022 – Dec 31, 2022 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Mar 29, 2021 14:25, sampling point TF102 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Mar 29, 2021 14:25, sampling point TF102 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Mar 29, 2021 14:25, sampling point TF102 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0332 mg/l , sample collected Oct 8, 2020 10:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0018 mg/l , sample collected Oct 8, 2020 10:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0176 mg/l , sample collected Oct 8, 2020 07:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0065 mg/l , sample collected Oct 8, 2020 07:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0052 mg/l , sample collected Oct 8, 2020 06:00, 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 Oct 8, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0153 mg/l , sample collected Oct 8, 2020 06:00, 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 Oct 8, 2020 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.0379 mg/l , sample collected Oct 8, 2020 05:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
| 0.0036 mg/l , sample collected Oct 8, 2020 05:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2018 – Dec 31, 2020 |
|
||
| 0.4 pci/l , sample collected Jun 30, 2020 02:02, sampling point TF102 | Combined Radium (-226 & -228) 4010 EPA method 7500-RA | Not recorded |
| 0.4 pci/l , sample collected Jun 30, 2020 02:02, sampling point TF102 | Radium-226 4020 EPA method 7500-RAB | Jan 1, 2012 – Dec 31, 2020 |
| Not detected below 0.4 pci/l Minimum Reporting Level , sample collected Jun 30, 2020 02:02, sampling point TF102 | Radium-228 4030 EPA method 7500-RAD | Jan 1, 2012 – Dec 31, 2020 |
|
||
| 2.9 pci/l , sample collected Jun 30, 2020 02:02, sampling point TF102 | Gross Alpha, Incl. Radon & U 4002 EPA method 7110B | Jan 1, 2012 – Dec 31, 2020 |
-
- Collected
- Mar 1, 2022 14:10
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NA-220302-006
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Sodium 1052 EPA method 200.7
- Result
- 88 mg/l
-
- Collected
- Mar 1, 2022 13:50
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-220302-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
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
- Mar 29, 2021 14:25
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- NI-210330-004
- 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
- Oct 8, 2020 10:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201009-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0332 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0018 mg/l
-
- Collected
- Oct 8, 2020 07:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201009-064PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0176 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0065 mg/l
-
- Collected
- Oct 8, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201009-063PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0052 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Oct 8, 2020 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201009-062PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0153 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Oct 8, 2020 05:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201009-061PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0379 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0036 mg/l
-
- Collected
- Jun 30, 2020 02:02
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 4663118
- Laboratory
- Eurofins Eaton Analytical South Bend in
-
Combined Radium (-226 & -228) 4010 EPA method 7500-RA
- Result
- 0.4 pci/l
- Monitoring period
- Not recorded
-
Radium-226 4020 EPA method 7500-RAB
- Result
- 0.4 pci/l
- Monitoring period
- Jan 1, 2012 – Dec 31, 2020
-
Radium-228 4030 EPA method 7500-RAD
- Result
- Not detected below 0.4 pci/l Minimum Reporting Level
- Monitoring period
- Jan 1, 2012 – Dec 31, 2020
-
- Collected
- Jun 30, 2020 02:02
- Sampling point
- TF102 Treatment Plant T102
- Sample type
- Routine
- Lab sample
- 4663117
- Laboratory
- Eurofins Eaton Analytical South Bend in
- Monitoring period
- Jan 1, 2012 – Dec 31, 2020
-
Gross Alpha, Incl. Radon & U 4002 EPA method 7110B
- Result
- 2.9 pci/l
Routine (10).