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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

MS0060050 , Boyle-Skene W/A #2

25 of the 57 analytes this system has been tested for have been detected at least once, across 321 samples on record.

The other 32 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 321 samples on record, detections range from June 1, 1994 to February 17, 2026. These figures cover the whole record; the list of samples further down is narrowed.

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 Boyle-Skene W/A #2, 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 108 of 115 results Jun 1, 1994 Jun 18, 2025
Lead 1030 Inorganic Chemical 86 of 115 results Jun 1, 1994 Jun 18, 2025
Barium 1010 Inorganic Chemical 22 of 22 results Jun 25, 2002 Jan 14, 2025
Fluoride 1025 Inorganic Chemical 21 of 22 results Jun 25, 2002 Jan 14, 2025
TTHM 2950 Organic Chemical 18 of 19 results May 5, 2004 May 13, 2025
Xylenes, Total 2955 Organic Chemical 17 of 64 results Jan 5, 2004 Jun 9, 2010
Chromium 1020 Inorganic Chemical 16 of 22 results Jun 25, 2002 Jan 14, 2025
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 14 of 19 results Jun 21, 2007 Feb 17, 2026
Dibromoacetic Acid 2454 Organic Chemical 12 of 13 results Jul 17, 2008 Feb 17, 2026
Chloroform 2941 Organic Chemical 11 of 13 results Jul 17, 2008 May 13, 2025
Selenium 1045 Inorganic Chemical 11 of 22 results Sep 8, 2003 May 4, 2022
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 7, 2011 Jul 11, 2012
Bromoform 2942 Organic Chemical 9 of 13 results Aug 4, 2014 May 13, 2025
Bromodichloromethane 2943 Organic Chemical 9 of 13 results Aug 4, 2014 May 13, 2025
Dibromochloromethane 2944 Organic Chemical 9 of 13 results Aug 4, 2014 May 13, 2025
Arsenic 1005 Inorganic Chemical 9 of 22 results Apr 27, 2011 Jan 14, 2025
Nickel 1036 Inorganic Chemical 8 of 22 results Jan 12, 2004 Apr 1, 2020
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 16, 2019 Oct 22, 2024
Ethylbenzene 2992 Organic Chemical 4 of 64 results Jan 5, 2004 Jul 8, 2004
Dichloroacetic Acid 2451 Organic Chemical 3 of 13 results Jul 11, 2011 Feb 17, 2026
Trichloroacetic Acid 2452 Organic Chemical 2 of 13 results Aug 4, 2014 Feb 17, 2026
Nitrate-Nitrite 1038 Inorganic Chemical 2 of 44 results May 5, 2004 May 5, 2004
Nitrate 1040 Inorganic Chemical 2 of 44 results May 5, 2004 May 5, 2004
Monobromoacetic Acid 2453 Organic Chemical 1 of 13 results Jul 11, 2011 Jul 11, 2011
Monochloroacetic Acid 2450 Organic Chemical 1 of 13 results Jul 17, 2008 Jul 17, 2008

Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.

Show every sample on record

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The most recent samples, result by result

The table below lists 1–10 of 27 samples, newest first — collected June 17, 2025 to February 17, 2026. The summary above covers all 27.

24 results from the 10 samples listed here: 17 detected, 7 not detected. Across the whole record it is 411 of 2,185. 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 10 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 Boyle-Skene W/A #2, every result from 1 to 10 of 27 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
Feb 17, 2026 01:20
Sampling point
SM2 Location withheld
Sample type
Routine
Lab sample
810-181231-1
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 2 ug/l Minimum Reporting Level , sample collected Feb 17, 2026 01:20, sampling point SM2 Monochloroacetic Acid 2450 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
1.2 ug/l , sample collected Feb 17, 2026 01:20, sampling point SM2 Dichloroacetic Acid 2451 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
1.6 ug/l , sample collected Feb 17, 2026 01:20, sampling point SM2 Trichloroacetic Acid 2452 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
Not detected below 1 ug/l Minimum Reporting Level , sample collected Feb 17, 2026 01:20, sampling point SM2 Monobromoacetic Acid 2453 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
6.4 ug/l , sample collected Feb 17, 2026 01:20, sampling point SM2 Dibromoacetic Acid 2454 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
9.2 ug/l , sample collected Feb 17, 2026 01:20, sampling point SM2 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2026 – Dec 31, 2026
Collected
Jun 18, 2025 06:15
Sampling point
LC011 Location withheld
Sample type
Routine
Lab sample
PB-250619-032
Laboratory
MSDH Lab
0.0202 mg/l , sample collected Jun 18, 2025 06:15, sampling point LC011 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.588 ug/l , sample collected Jun 18, 2025 06:15, sampling point LC011 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 06:45
Sampling point
LC006 Location withheld
Sample type
Routine
Lab sample
PB-250619-031
Laboratory
MSDH Lab
0.306 mg/l , sample collected Jun 18, 2025 06:45, sampling point LC006 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.515 ug/l , sample collected Jun 18, 2025 06:45, sampling point LC006 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 06:00
Sampling point
LC015 Location withheld
Sample type
Routine
Lab sample
PB-250619-030
Laboratory
MSDH Lab
0.0188 mg/l , sample collected Jun 18, 2025 06:00, sampling point LC015 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 18, 2025 06:00, sampling point LC015 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 06:00
Sampling point
LC003 Location withheld
Sample type
Routine
Lab sample
PB-250619-029
Laboratory
MSDH Lab
0.141 mg/l , sample collected Jun 18, 2025 06:00, sampling point LC003 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
0.67 ug/l , sample collected Jun 18, 2025 06:00, sampling point LC003 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 08:30
Sampling point
LC020 Location withheld
Sample type
Routine
Lab sample
PB-250619-028
Laboratory
MSDH Lab
0.224 mg/l , sample collected Jun 18, 2025 08:30, sampling point LC020 Copper, Free 1022 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
3.12 ug/l , sample collected Jun 18, 2025 08:30, sampling point LC020 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 05:30
Sampling point
LC013 Location withheld
Sample type
Routine
Lab sample
PB-250619-026
Laboratory
MSDH Lab
0.224 mg/l , sample collected Jun 18, 2025 05:30, 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 18, 2025 05:30, sampling point LC013 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 10:20
Sampling point
LC021 Location withheld
Sample type
Routine
Lab sample
PB-250619-034
Laboratory
MSDH Lab
0.251 mg/l , sample collected Jun 18, 2025 10:20, sampling point LC021 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 18, 2025 10:20, sampling point LC021 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 18, 2025 06:15
Sampling point
LC018 Location withheld
Sample type
Routine
Lab sample
PB-250619-025
Laboratory
MSDH Lab
0.00252 mg/l , sample collected Jun 18, 2025 06:15, sampling point LC018 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 18, 2025 06:15, sampling point LC018 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025
Collected
Jun 17, 2025 17:50
Sampling point
LC004 Location withheld
Sample type
Routine
Lab sample
PB-250619-027
Laboratory
MSDH Lab
0.101 mg/l , sample collected Jun 17, 2025 17:50, sampling point LC004 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 17, 2025 17:50, sampling point LC004 Lead 1030 EPA method 200.8 Jan 1, 2023 – Dec 31, 2025

Routine (10).