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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

MS0770007 , Southwest Wayne Water Assn

22 of the 57 analytes this system has been tested for have been detected at least once, across 212 samples on record.

The other 35 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 212 samples on record, detections range from November 24, 2003 to July 20, 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.

Every analyte ever detected for Southwest Wayne Water Assn, 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 63 of 63 results Aug 16, 2007 Aug 7, 2023
Lead 1030 Inorganic Chemical 25 of 63 results Aug 16, 2007 Aug 7, 2023
Barium 1010 Inorganic Chemical 19 of 19 results Nov 24, 2003 Apr 2, 2025
Fluoride 1025 Inorganic Chemical 19 of 19 results Nov 24, 2003 Apr 2, 2025
TTHM 2950 Organic Chemical 17 of 17 results Aug 23, 2004 Sep 15, 2025
Chloroform 2941 Organic Chemical 13 of 13 results Sep 18, 2007 Sep 15, 2025
Bromodichloromethane 2943 Organic Chemical 13 of 13 results Sep 18, 2007 Sep 15, 2025
Dibromochloromethane 2944 Organic Chemical 13 of 13 results Sep 18, 2007 Sep 15, 2025
Dichloroacetic Acid 2451 Organic Chemical 11 of 13 results Aug 3, 2010 Jun 16, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 11 of 18 results Aug 3, 2010 Aug 12, 2024
Trichloroacetic Acid 2452 Organic Chemical 9 of 13 results Aug 3, 2010 Aug 12, 2024
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 23, 2019 Jul 20, 2026
Chromium 1020 Inorganic Chemical 6 of 19 results Apr 18, 2006 May 20, 2019
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 10 results Dec 8, 2011 Jul 13, 2012
Sulfate 1055 Inorganic Chemical 4 of 4 results Nov 24, 2003 Apr 7, 2004
Nickel 1036 Inorganic Chemical 3 of 19 results Apr 7, 2004 May 28, 2013
Bromoform 2942 Organic Chemical 1 of 13 results Aug 12, 2024 Aug 12, 2024
Monobromoacetic Acid 2453 Organic Chemical 1 of 13 results Oct 26, 2020 Oct 26, 2020
Cyanide 1024 Inorganic Chemical 1 of 20 results Jul 11, 2016 Jul 11, 2016
Dibromoacetic Acid 2454 Organic Chemical 1 of 13 results Oct 29, 2013 Oct 29, 2013
Nitrate-Nitrite 1038 Inorganic Chemical 1 of 42 results Aug 9, 2006 Aug 9, 2006
Nitrate 1040 Inorganic Chemical 1 of 42 results Aug 9, 2006 Aug 9, 2006

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 211–212 of 212 samples, newest first — collected November 24, 2003 to November 24, 2003. The summary above covers all 212.

2 results from the 2 samples listed here: 0 detected, 2 not detected. 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 Southwest Wayne Water Assn, every result from 211 to 212 of 212 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
Nov 24, 2003
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
031125-015CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 24, 2003, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2002 – Dec 31, 2004
Collected
Nov 24, 2003
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
031125-008CN
Laboratory
MSDH Lab
Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 24, 2003, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2002 – Dec 31, 2004

Routine (2).