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
MS0130008 , City of West Point
26 of the 60 analytes this system has been tested for have been detected at least once, across 920 samples on record.
The other 34 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 920 samples on record, detections range from July 7, 1992 to June 22, 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 | 287 of 414 results | Jul 7, 1992 | Aug 20, 2024 |
| Lead 1030 | Inorganic Chemical | 96 of 414 results | Jul 7, 1992 | Aug 19, 2024 |
| Barium 1010 | Inorganic Chemical | 77 of 77 results | Mar 19, 2002 | Feb 5, 2025 |
| Fluoride 1025 | Inorganic Chemical | 77 of 77 results | Mar 19, 2002 | Feb 5, 2025 |
| Chromium 1020 | Inorganic Chemical | 58 of 77 results | Mar 19, 2002 | Feb 5, 2025 |
| Nickel 1036 | Inorganic Chemical | 44 of 77 results | Mar 19, 2002 | Feb 5, 2025 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 31 of 56 results | Mar 21, 2006 | Mar 10, 2025 |
| Selenium 1045 | Inorganic Chemical | 26 of 77 results | Jan 28, 2004 | Mar 24, 2008 |
| Arsenic 1005 | Inorganic Chemical | 18 of 77 results | Jan 25, 2006 | Feb 5, 2025 |
| Sodium 1052 | Inorganic Chemical | 15 of 15 results | Sep 26, 2019 | Oct 16, 2024 |
| Cadmium 1015 | Inorganic Chemical | 15 of 77 results | Feb 14, 2005 | Jan 25, 2006 |
| Monochloroacetic Acid 2450 | Organic Chemical | 13 of 32 results | Jun 5, 2012 | Jul 20, 2020 |
| TTHM 2950 | Organic Chemical | 10 of 54 results | Aug 2, 2004 | Jun 22, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 4 of 32 results | Nov 11, 2013 | Dec 14, 2020 |
| Sulfate 1055 | Inorganic Chemical | 4 of 18 results | Mar 19, 2002 | Jan 28, 2004 |
| Chloroform 2941 | Organic Chemical | 3 of 36 results | Jul 26, 2006 | Jun 22, 2026 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 3 of 137 results | May 5, 2004 | Jun 12, 2006 |
| Nitrate 1040 | Inorganic Chemical | 3 of 137 results | May 5, 2004 | Jun 12, 2006 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 32 results | Dec 1, 2016 | Dec 14, 2020 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 2 of 19 results | Apr 9, 2018 | Apr 9, 2018 |
| Radium-226 4020 | Radionuclide | 2 of 19 results | Apr 9, 2018 | Apr 9, 2018 |
| Radium-228 4030 | Radionuclide | 2 of 19 results | Apr 9, 2018 | Apr 9, 2018 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 36 results | Jun 22, 2026 | Jun 22, 2026 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 1 of 5 results | Apr 9, 2018 | Apr 9, 2018 |
| Trichloroacetic Acid 2452 | Organic Chemical | 1 of 32 results | Nov 11, 2013 | Nov 11, 2013 |
| Styrene 2996 | Organic Chemical | 1 of 67 results | Sep 29, 2005 | Sep 29, 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 31–40 of 920 samples, newest first — collected August 16, 2024 to August 19, 2024. The summary above covers all 920.
20 results from the 10 samples listed here: 11 detected, 9 not detected. Across the whole record it is 796 of 4,130. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
We withheld the location of 10 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.006 mg/l , sample collected Aug 19, 2024 08:30, sampling point LC0062 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| 1.1 ug/l , sample collected Aug 19, 2024 08:30, sampling point LC0062 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0013 mg/l , sample collected Aug 19, 2024 07:08, sampling point LC0031 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 19, 2024 07:08, sampling point LC0031 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.009 mg/l , sample collected Aug 18, 2024 07:00, sampling point LC0041 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2024 07:00, sampling point LC0041 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0005 mg/l , sample collected Aug 18, 2024 05:35, sampling point LC0063 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 18, 2024 05:35, sampling point LC0063 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0021 mg/l , sample collected Aug 17, 2024 06:30, sampling point LC0054 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 17, 2024 06:30, sampling point LC0054 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0048 mg/l , sample collected Aug 17, 2024 07:40, sampling point LC0002 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 17, 2024 07:40, sampling point LC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0025 mg/l , sample collected Aug 17, 2024 05:00, sampling point LC0010 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 17, 2024 05:00, sampling point LC0010 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0046 mg/l , sample collected Aug 17, 2024 07:00, sampling point LC0022 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 17, 2024 07:00, sampling point LC0022 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0037 mg/l , sample collected Aug 17, 2024 07:00, sampling point LC0018 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 17, 2024 07:00, sampling point LC0018 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
|
||
| 0.0097 mg/l , sample collected Aug 16, 2024 06:24, sampling point LC0040 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Aug 16, 2024 06:24, sampling point LC0040 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2024 |
-
- Collected
- Aug 19, 2024 08:30
- Sampling point
- LC0062 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-035
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.006 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.1 ug/l
-
- Collected
- Aug 19, 2024 07:08
- Sampling point
- LC0031 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-034
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0013 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2024 07:00
- Sampling point
- LC0041 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-032
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.009 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 18, 2024 05:35
- Sampling point
- LC0063 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240821-031
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0005 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 17, 2024 06:30
- Sampling point
- LC0054 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-026
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0021 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 17, 2024 07:40
- Sampling point
- LC0002 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-025
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0048 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 17, 2024 05:00
- Sampling point
- LC0010 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-024
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0025 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 17, 2024 07:00
- Sampling point
- LC0022 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-023
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0046 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 17, 2024 07:00
- Sampling point
- LC0018 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-022
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0037 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Aug 16, 2024 06:24
- Sampling point
- LC0040 Location withheld
- Sample type
- Routine
- Lab sample
- PB-240820-030
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0097 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
Routine (10).