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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

MS0290005 , Town of Mantachie

19 of the 52 analytes this system has been tested for have been detected at least once, across 425 samples on record.

The other 33 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 425 samples on record, detections range from November 22, 1993 to November 3, 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 Town of Mantachie, 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 135 of 199 results May 10, 1994 Sep 9, 2025
TTHM 2950 Organic Chemical 88 of 88 results Jun 7, 2004 Nov 3, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 84 of 86 results Sep 22, 2008 Nov 3, 2025
Lead 1030 Inorganic Chemical 55 of 199 results Nov 22, 1993 Sep 9, 2025
Dichloroacetic Acid 2451 Organic Chemical 54 of 54 results Sep 22, 2008 Nov 3, 2025
Trichloroacetic Acid 2452 Organic Chemical 54 of 54 results Sep 22, 2008 Nov 3, 2025
Chloroform 2941 Organic Chemical 54 of 55 results Sep 22, 2008 Nov 3, 2025
Bromodichloromethane 2943 Organic Chemical 54 of 55 results Sep 22, 2008 Nov 3, 2025
Monochloroacetic Acid 2450 Organic Chemical 12 of 54 results Sep 22, 2008 Aug 31, 2020
Barium 1010 Inorganic Chemical 12 of 13 results Sep 17, 2003 Apr 14, 2008
Fluoride 1025 Inorganic Chemical 11 of 13 results Sep 17, 2003 Apr 14, 2008
Nickel 1036 Inorganic Chemical 8 of 13 results Feb 9, 2004 Apr 14, 2008
Dibromochloromethane 2944 Organic Chemical 6 of 55 results Sep 22, 2008 Nov 3, 2025
Chromium 1020 Inorganic Chemical 6 of 13 results Feb 9, 2004 Feb 6, 2006
Selenium 1045 Inorganic Chemical 6 of 13 results Mar 14, 2005 Feb 6, 2006
Sulfate 1055 Inorganic Chemical 6 of 6 results Sep 17, 2003 Feb 9, 2004
Cadmium 1015 Inorganic Chemical 5 of 13 results Mar 14, 2005 Feb 6, 2006
Monobromoacetic Acid 2453 Organic Chemical 3 of 54 results Aug 17, 2019 Feb 24, 2020
Cyanide 1024 Inorganic Chemical 1 of 13 results Sep 17, 2003 Sep 17, 2003

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 371–380 of 425 samples, newest first — collected July 19, 1995 to July 10, 1996. The summary above covers all 425.

20 results from the 10 samples listed here: 1 detected, 19 not detected. Across the whole record it is 654 of 1,540. 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 Town of Mantachie, every result from 371 to 380 of 425 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
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-058L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-047L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-041L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-040L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-039L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 10, 1996
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
960711-037L
Laboratory
MSDH Lab
0.083 mg/l , sample collected Jul 10, 1996, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 10, 1996, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 19, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950720-157L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 19, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950720-156L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 19, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950720-155L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Lead 1030 Not recorded
Collected
Jul 19, 1995
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
950720-154L
Laboratory
MSDH Lab
Not detected below 0.02 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Jul 19, 1995, sampling point DS000 Lead 1030 Not recorded

Routine (10).