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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

MS0060004 , Town of Boyle

25 of the 57 analytes this system has been tested for have been detected at least once, across 445 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 445 samples on record, detections range from September 14, 1993 to June 30, 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 Town of Boyle, 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 210 of 237 results Sep 14, 1993 Aug 12, 2024
Lead 1030 Inorganic Chemical 142 of 237 results Sep 14, 1993 Aug 9, 2024
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 36 of 41 results May 5, 2004 Jun 30, 2026
TTHM 2950 Organic Chemical 36 of 40 results May 5, 2004 Jun 30, 2026
Chloroform 2941 Organic Chemical 30 of 33 results Mar 19, 2007 Jun 30, 2026
Dichloroacetic Acid 2451 Organic Chemical 29 of 31 results Jan 23, 2008 Jun 30, 2026
Barium 1010 Inorganic Chemical 23 of 23 results Feb 19, 2002 Jan 29, 2025
Fluoride 1025 Inorganic Chemical 23 of 23 results Feb 19, 2002 Jan 29, 2025
Trichloroacetic Acid 2452 Organic Chemical 22 of 31 results Jan 23, 2008 Jun 30, 2026
Bromodichloromethane 2943 Organic Chemical 16 of 33 results Mar 19, 2007 Jun 30, 2026
Chromium 1020 Inorganic Chemical 16 of 23 results Feb 19, 2002 Jan 29, 2025
Dibromochloromethane 2944 Organic Chemical 14 of 33 results Mar 9, 2009 Jun 30, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 10 results Dec 14, 2011 Jul 12, 2012
Dibromoacetic Acid 2454 Organic Chemical 9 of 31 results Jun 5, 2019 Jun 30, 2026
Bromoform 2942 Organic Chemical 8 of 33 results Sep 18, 2024 Jun 30, 2026
Nickel 1036 Inorganic Chemical 7 of 23 results Jan 14, 2004 Jan 29, 2025
Combined Radium (-226 & -228) 4010 Radionuclide 5 of 10 results Dec 14, 2011 Jul 12, 2012
Radium-226 4020 Radionuclide 5 of 10 results Dec 14, 2011 Jul 12, 2012
Sodium 1052 Inorganic Chemical 4 of 4 results Jan 20, 2021 Oct 21, 2024
Nitrite 1041 Inorganic Chemical 4 of 44 results May 21, 2008 Jan 24, 2018
Selenium 1045 Inorganic Chemical 4 of 23 results Feb 14, 2005 Jan 24, 2006
Monochloroacetic Acid 2450 Organic Chemical 2 of 31 results Dec 7, 2009 Dec 7, 2009
Arsenic 1005 Inorganic Chemical 1 of 23 results Mar 31, 2020 Mar 31, 2020
Xylenes, Total 2955 Organic Chemical 1 of 30 results Sep 29, 2011 Sep 29, 2011
Monobromoacetic Acid 2453 Organic Chemical 1 of 31 results Sep 8, 2009 Sep 8, 2009

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 441–445 of 445 samples, newest first — collected September 14, 1993 to September 14, 1993. The summary above covers all 445.

10 results from the 5 samples listed here: 6 detected, 4 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 Town of Boyle, every result from 441 to 445 of 445 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
Sep 14, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930915-116L
Laboratory
MSDH Lab
0.492 mg/l , sample collected Sep 14, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Sep 14, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Sep 14, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930915-115L
Laboratory
MSDH Lab
0.532 mg/l , sample collected Sep 14, 1993, sampling point DS000 Copper, Free 1022 Not recorded
0.046 mg/l , sample collected Sep 14, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Sep 14, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930915-114L
Laboratory
MSDH Lab
0.657 mg/l , sample collected Sep 14, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Sep 14, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Sep 14, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930915-113L
Laboratory
MSDH Lab
0.07 mg/l , sample collected Sep 14, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Sep 14, 1993, sampling point DS000 Lead 1030 Not recorded
Collected
Sep 14, 1993
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
930915-112L
Laboratory
MSDH Lab
0.344 mg/l , sample collected Sep 14, 1993, sampling point DS000 Copper, Free 1022 Not recorded
Not detected below 0.001 mg/l Method Detection Limit , sample collected Sep 14, 1993, sampling point DS000 Lead 1030 Not recorded

Routine (5).