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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

MS0200003 , Bexley Water Association

23 of the 57 analytes this system has been tested for have been detected at least once, across 421 samples on record.

The other 34 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 421 samples on record, detections range from November 3, 1993 to November 6, 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 Bexley Water Association, 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 104 of 139 results Nov 3, 1993 Jun 3, 2025
Lead 1030 Inorganic Chemical 93 of 139 results Nov 3, 1993 Jun 3, 2025
TTHM 2950 Organic Chemical 81 of 81 results Sep 13, 2004 Nov 6, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 79 of 79 results Sep 13, 2004 Nov 6, 2025
Chloroform 2941 Organic Chemical 46 of 46 results Feb 20, 2007 Nov 6, 2025
Bromodichloromethane 2943 Organic Chemical 46 of 46 results Feb 20, 2007 Nov 6, 2025
Dibromochloromethane 2944 Organic Chemical 46 of 46 results Feb 20, 2007 Nov 6, 2025
Dichloroacetic Acid 2451 Organic Chemical 41 of 41 results Jan 30, 2008 Nov 6, 2025
Trichloroacetic Acid 2452 Organic Chemical 41 of 41 results Jan 30, 2008 Nov 6, 2025
Dibromoacetic Acid 2454 Organic Chemical 38 of 41 results Jan 30, 2008 Nov 6, 2025
Bromoform 2942 Organic Chemical 32 of 46 results Feb 20, 2007 Nov 6, 2025
Barium 1010 Inorganic Chemical 20 of 20 results May 21, 2002 Feb 7, 2024
Fluoride 1025 Inorganic Chemical 20 of 20 results May 21, 2002 Feb 7, 2024
Chromium 1020 Inorganic Chemical 14 of 20 results May 21, 2002 Feb 7, 2024
Monochloroacetic Acid 2450 Organic Chemical 14 of 41 results Oct 5, 2009 Nov 17, 2020
Gross Alpha, Incl. Radon & U 4002 Radionuclide 9 of 9 results Dec 5, 2011 Jul 12, 2012
Sodium 1052 Inorganic Chemical 8 of 8 results Sep 25, 2019 Oct 15, 2024
Nickel 1036 Inorganic Chemical 6 of 20 results Jan 30, 2006 Apr 14, 2014
Selenium 1045 Inorganic Chemical 6 of 20 results Feb 4, 2004 Mar 31, 2008
Arsenic 1005 Inorganic Chemical 2 of 20 results Feb 7, 2024 Feb 7, 2024
Monobromoacetic Acid 2453 Organic Chemical 2 of 41 results Nov 17, 2020 Nov 17, 2020
Sulfate 1055 Inorganic Chemical 2 of 6 results Sep 10, 2003 Sep 10, 2003
Cadmium 1015 Inorganic Chemical 1 of 20 results Mar 2, 2005 Mar 2, 2005

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 1–10 of 421 samples, newest first — collected June 2, 2025 to November 6, 2025. The summary above covers all 421.

27 results from the 10 samples listed here: 19 detected, 8 not detected. Across the whole record it is 751 of 1,553. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.

We withheld the location of 6 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.

Chemical and radiological sample results for Bexley Water Association, every result from 1 to 10 of 421 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 6, 2025 15:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
810-170987-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Nov 6, 2025 15:30, sampling point DS000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
13 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
15 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Nov 6, 2025 15:30, sampling point DS000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
1.7 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
29.7 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Not recorded
38 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Chloroform 2941 EPA method 524.2 Not recorded
0.67 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Bromoform 2942 EPA method 524.2 Not recorded
17 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
7.5 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
63.17 ug/l , sample collected Nov 6, 2025 15:30, sampling point DS000 TTHM 2950 EPA method 524.2 Not recorded
Collected
Jun 17, 2025 16:30
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
CN-250618-028
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 17, 2025 16:30, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Jun 17, 2025 16:30
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
CN-250618-027
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jun 17, 2025 16:30, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2025
Collected
Jun 3, 2025 17:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
PB-250610-020
Laboratory
MSDH Lab
0.0119 mg/l , sample collected Jun 3, 2025 17:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 3, 2025 17:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 3, 2025 17:15
Sampling point
LC015 Location withheld
Sample type
Routine
Lab sample
PB-250610-019
Laboratory
MSDH Lab
0.0493 mg/l , sample collected Jun 3, 2025 17:15, sampling point LC015 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
1.9 ug/l , sample collected Jun 3, 2025 17:15, sampling point LC015 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 3, 2025 18:00
Sampling point
LC009 Location withheld
Sample type
Routine
Lab sample
PB-250610-013
Laboratory
MSDH Lab
0.0947 mg/l , sample collected Jun 3, 2025 18:00, sampling point LC009 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 3, 2025 18:00, sampling point LC009 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 3, 2025 16:30
Sampling point
LC013 Location withheld
Sample type
Routine
Lab sample
PB-250610-012
Laboratory
MSDH Lab
0.0083 mg/l , sample collected Jun 3, 2025 16:30, sampling point LC013 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 3, 2025 16:30, sampling point LC013 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 3, 2025 18:00
Sampling point
LC014 Location withheld
Sample type
Routine
Lab sample
PB-250610-011
Laboratory
MSDH Lab
0.0551 mg/l , sample collected Jun 3, 2025 18:00, sampling point LC014 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.9 ug/l , sample collected Jun 3, 2025 18:00, sampling point LC014 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 2, 2025 16:00
Sampling point
LC011 Location withheld
Sample type
Routine
Lab sample
PB-250610-018
Laboratory
MSDH Lab
0.01 mg/l , sample collected Jun 2, 2025 16:00, sampling point LC011 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Not detected below 0.5 ug/l Minimum Reporting Level , sample collected Jun 2, 2025 16:00, sampling point LC011 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 2, 2025 17:30
Sampling point
LC008 Location withheld
Sample type
Routine
Lab sample
PB-250610-017
Laboratory
MSDH Lab
0.0264 mg/l , sample collected Jun 2, 2025 17:30, sampling point LC008 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.7 ug/l , sample collected Jun 2, 2025 17:30, sampling point LC008 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).