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
MS0360016 , Westover Water Association, Inc
20 of the 62 analytes this system has been tested for have been detected at least once, across 230 samples on record.
The other 42 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 230 samples on record, detections range from June 27, 2002 to February 24, 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 | 61 of 61 results | Aug 2, 2007 | Jun 17, 2024 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 42 of 44 results | May 17, 2004 | Feb 24, 2026 |
| Nitrate 1040 | Inorganic Chemical | 42 of 44 results | May 17, 2004 | Feb 24, 2026 |
| Lead 1030 | Inorganic Chemical | 33 of 61 results | Aug 2, 2007 | Jun 17, 2024 |
| Barium 1010 | Inorganic Chemical | 20 of 20 results | Sep 29, 2003 | Feb 26, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 10 of 10 results | Dec 15, 2011 | Jul 13, 2012 |
| Combined Radium (-226 & -228) 4010 | Radionuclide | 10 of 10 results | Dec 15, 2011 | Jul 13, 2012 |
| Radium-226 4020 | Radionuclide | 10 of 10 results | Dec 15, 2011 | Jul 13, 2012 |
| Sodium 1052 | Inorganic Chemical | 8 of 8 results | May 24, 2021 | Feb 5, 2025 |
| Xylenes, Total 2955 | Organic Chemical | 6 of 26 results | Jun 27, 2002 | Aug 18, 2003 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 5 of 20 results | Sep 21, 2009 | May 8, 2024 |
| Ethylbenzene 2992 | Organic Chemical | 5 of 26 results | Aug 27, 2002 | Aug 18, 2003 |
| Calcium 1016 | Inorganic Chemical | 4 of 4 results | May 24, 2021 | May 24, 2021 |
| Chloride 1017 | Inorganic Chemical | 4 of 4 results | May 24, 2021 | May 24, 2021 |
| Conductivity @ 25 C Umhos/CM 1064 | Water Quality | 4 of 4 results | May 24, 2021 | May 24, 2021 |
| TTHM 2950 | Organic Chemical | 3 of 22 results | Aug 15, 2007 | Aug 15, 2023 |
| Chromium 1020 | Inorganic Chemical | 2 of 20 results | Apr 15, 2015 | Apr 15, 2015 |
| Fluoride 1025 | Inorganic Chemical | 2 of 24 results | Apr 15, 2015 | Apr 15, 2015 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 15 results | Sep 17, 2020 | Sep 17, 2020 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 15 results | Aug 22, 2018 | Aug 22, 2018 |
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 230 samples, newest first — collected May 8, 2024 to June 17, 2024. The summary above covers all 230.
19 results from the 10 samples listed here: 14 detected, 5 not detected. Across the whole record it is 273 of 1,315. 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 |
|---|---|---|
|
||
| 0.578 mg/l , sample collected Jun 17, 2024 07:25, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| 2.2 ug/l , sample collected Jun 17, 2024 07:25, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.415 mg/l , sample collected Jun 17, 2024 08:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 17, 2024 08:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.0137 mg/l , sample collected Jun 17, 2024 16:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 17, 2024 16:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.441 mg/l , sample collected Jun 17, 2024 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 17, 2024 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.364 mg/l , sample collected Jun 17, 2024, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| 18.7 ug/l , sample collected Jun 17, 2024, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.738 mg/l , sample collected Jun 17, 2024 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| 1.01 ug/l , sample collected Jun 17, 2024 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.0904 mg/l , sample collected Jun 17, 2024 18:38, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| 1.67 ug/l , sample collected Jun 17, 2024 18:38, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.0357 mg/l , sample collected Jun 17, 2024 05:45, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 17, 2024 05:45, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 0.266 mg/l , sample collected Jun 17, 2024 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 17, 2024 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2024 – Dec 31, 2026 |
|
||
| 1.78 ug/l , sample collected May 8, 2024 14:50, sampling point MRT000 | Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 | Not recorded |
-
- Collected
- Jun 17, 2024 07:25
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.578 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 2.2 ug/l
-
- Collected
- Jun 17, 2024 08:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-008
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.415 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 17, 2024 16:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-007
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0137 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 17, 2024 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-006
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.441 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 17, 2024
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-005
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.364 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 18.7 ug/l
-
- Collected
- Jun 17, 2024 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.738 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.01 ug/l
-
- Collected
- Jun 17, 2024 18:38
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0904 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 1.67 ug/l
-
- Collected
- Jun 17, 2024 05:45
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0357 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 17, 2024 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-240619-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2024 – Dec 31, 2026
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.266 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 8, 2024 14:50
- Sampling point
- MRT000 Max. Res. Time
- Sample type
- Routine
- Lab sample
- HA-240509-005
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Total Haloacetic Acids (Haa5) 2456 EPA method 552.2
- Result
- 1.78 ug/l
Routine (10).