Skip to main content
Alpha

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.

Every analyte ever detected for Wilk-Amite W/A #2-Northwest, with how many results found it and when it was first and last detected. Covers the whole record, not only 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 151–160 of 163 samples, newest first — collected August 3, 1993 to January 24, 1994. The summary above covers all 163.

20 results from the 10 samples listed here: 3 detected, 17 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.

Chemical and radiological sample results for Wilk-Amite W/A #2-Northwest, every result from 151 to 160 of 163 samples shown, newest first. Not detected means the amount was below the level the laboratory can reliably report, which is given beside it.
Result Analyte Monitoring period
Collected
Jan 24, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940125-143L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 Lead 1030 Not recorded
Collected
Jan 24, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940125-142L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 Copper, Free 1022 Not recorded
0.003 mg/l , sample collected Jan 24, 1994, sampling point DS000 Lead 1030 Not recorded
Collected
Jan 24, 1994
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
940125-140L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jan 24, 1994, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 8, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931012-128L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 8, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931012-127L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 8, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931012-126L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 8, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931012-125L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Oct 8, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
931012-124L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Oct 8, 1993, sampling point DS000 Copper, Free 1022 Not recorded
0.001 mg/l , sample collected Oct 8, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Aug 3, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930804-188L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Aug 3, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Aug 3, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Aug 3, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930804-187L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Aug 3, 1993, sampling point DS000 Copper, Free 1022 Not recorded
0.058 mg/l , sample collected Aug 3, 1993, sampling point DS000 Lead 1030 Not recorded

Routine (10).