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
MS0030021 , Wilk-Amite W/A #2-Northwest
7 of the 13 analytes this system has been tested for have been detected at least once, across 163 samples on record.
The other 6 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 163 samples on record, detections range from August 3, 1993 to August 29, 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 | 118 of 146 results | Jan 24, 1994 | Aug 29, 2025 |
| Lead 1030 | Inorganic Chemical | 68 of 146 results | Aug 3, 1993 | May 31, 2022 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 5 of 9 results | Jun 28, 2007 | Feb 4, 2025 |
| TTHM 2950 | Organic Chemical | 3 of 8 results | May 3, 2004 | Jul 15, 2008 |
| Dichloroacetic Acid 2451 | Organic Chemical | 2 of 5 results | Jul 31, 2014 | Jul 31, 2014 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 5 results | Aug 31, 2017 | Aug 31, 2017 |
| Monobromoacetic Acid 2453 | Organic Chemical | 1 of 5 results | Jul 15, 2008 | Jul 15, 2008 |
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 61–70 of 163 samples, newest first — collected April 9, 2015 to May 11, 2016. The summary above covers all 163.
20 results from the 10 samples listed here: 18 detected, 2 not detected. Across the whole record it is 198 of 354. 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 |
|---|---|---|
|
||
| 1.1908 mg/l , sample collected May 11, 2016 11:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Jun 30, 2016 |
| 0.0048 mg/l , sample collected May 11, 2016 11:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Jun 30, 2016 |
|
||
| 0.0203 mg/l , sample collected Oct 29, 2015 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
| 0.0026 mg/l , sample collected Oct 29, 2015 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
|
||
| 0.0215 mg/l , sample collected Oct 29, 2015 05:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
| 0.0006 mg/l , sample collected Oct 29, 2015 05:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
|
||
| 0.0573 mg/l , sample collected Oct 29, 2015 06:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
| 0.0024 mg/l , sample collected Oct 29, 2015 06:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
|
||
| 0.0139 mg/l , sample collected Oct 28, 2015, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
| 0.0012 mg/l , sample collected Oct 28, 2015, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
|
||
| 1.0836 mg/l , sample collected Oct 28, 2015 13:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
| 0.0023 mg/l , sample collected Oct 28, 2015 13:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jul 1, 2015 – Dec 31, 2015 |
|
||
| 0.0144 mg/l , sample collected Sep 9, 2015 12:30, sampling point CC090 | Copper, Free 1022 EPA method 200.8 | Not recorded |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 9, 2015 12:30, sampling point CC090 | Lead 1030 EPA method 200.8 | Not recorded |
|
||
| 0.0169 mg/l , sample collected May 21, 2015 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
| 0.0039 mg/l , sample collected May 21, 2015 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
|
||
| 0.017 mg/l , sample collected May 21, 2015 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
| 0.0062 mg/l , sample collected May 21, 2015 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
|
||
| 0.0187 mg/l , sample collected Apr 9, 2015 07:05, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 9, 2015 07:05, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2015 – Jun 30, 2015 |
-
- Collected
- May 11, 2016 11:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 160513-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Jun 30, 2016
-
Copper, Free 1022 EPA method 200.8
- Result
- 1.1908 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0048 mg/l
-
- Collected
- Oct 29, 2015 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 151105-006PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2015 – Dec 31, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0203 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0026 mg/l
-
- Collected
- Oct 29, 2015 05:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 151105-003PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2015 – Dec 31, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0215 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- Oct 29, 2015 06:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 151105-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2015 – Dec 31, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0573 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0024 mg/l
-
- Collected
- Oct 28, 2015
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 151105-005PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2015 – Dec 31, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0139 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0012 mg/l
-
- Collected
- Oct 28, 2015 13:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 151105-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jul 1, 2015 – Dec 31, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 1.0836 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0023 mg/l
-
- Collected
- Sep 9, 2015 12:30
- Sampling point
- CC090 Master Meter M090
- Sample type
- Routine
- Lab sample
- 150910-075PB
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0144 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- May 21, 2015 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 150602-002PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Jun 30, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0169 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0039 mg/l
-
- Collected
- May 21, 2015 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 150602-001PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Jun 30, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.017 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0062 mg/l
-
- Collected
- Apr 9, 2015 07:05
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 150416-004PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2015 – Jun 30, 2015
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0187 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).