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 11–20 of 163 samples, newest first — collected December 23, 2020 to May 31, 2022. The summary above covers all 163.
20 results from the 10 samples listed here: 14 detected, 6 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.
Units in this table
Lead is recorded on this page in ug/l and mg/l. 1 mg/l = 1,000 ug/l.
| Result | Analyte | Monitoring period |
|---|---|---|
|
||
| 0.0036 mg/l , sample collected May 31, 2022 07:09, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 31, 2022 07:09, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 0.0021 mg/l , sample collected May 31, 2022 12:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected May 31, 2022 12:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 0.0349 mg/l , sample collected May 31, 2022 05:20, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
| 6.4 ug/l , sample collected May 31, 2022 05:20, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 0.0521 mg/l , sample collected May 30, 2022 11:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
| 10.7 ug/l , sample collected May 30, 2022 11:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2022 – Dec 31, 2022 |
|
||
| 0.001 mg/l , sample collected Sep 16, 2021 06:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 16, 2021 06:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0041 mg/l , sample collected Sep 16, 2021 09:14, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
| 0.5 ug/l , sample collected Sep 16, 2021 09:14, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0162 mg/l , sample collected Sep 16, 2021 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
| 0.7 ug/l , sample collected Sep 16, 2021 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0192 mg/l , sample collected Sep 16, 2021 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Sep 16, 2021 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0036 mg/l , sample collected Jun 15, 2021 12:00, sampling point TC0002 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
| Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 15, 2021 12:00, sampling point TC0002 | Lead 1030 EPA method 200.8 | Jan 1, 2021 – Dec 31, 2021 |
|
||
| 0.0017 mg/l , sample collected Dec 23, 2020 07:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2020 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Dec 23, 2020 07:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2020 – Dec 31, 2020 |
-
- Collected
- May 31, 2022 07:09
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-220601-017
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0036 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- May 31, 2022 12:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-220601-020
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
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
- May 31, 2022 05:20
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-220601-019
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0349 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 6.4 ug/l
-
- Collected
- May 30, 2022 11:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-220601-018
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2022
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0521 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 10.7 ug/l
-
- Collected
- Sep 16, 2021 06:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-210917-001
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.001 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Sep 16, 2021 09:14
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-210917-003
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0041 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.5 ug/l
-
- Collected
- Sep 16, 2021 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-210917-002
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0162 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.7 ug/l
-
- Collected
- Sep 16, 2021 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- PB-210917-004
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0192 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Jun 15, 2021 12:00
- Sampling point
- TC0002 Outside Faucet
- Sample type
- Routine
- Lab sample
- PB-210629-042
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2021 – Dec 31, 2021
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0036 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.5 ug/l Minimum Reporting Level
-
- Collected
- Dec 23, 2020 07:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 201230-005PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2020 – Dec 31, 2020
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0017 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
Routine (10).