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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

MS0260040 , Holmes Interstate Utility Dist

18 of the 57 analytes this system has been tested for have been detected at least once, across 165 samples on record.

The other 39 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 165 samples on record, detections range from April 17, 1996 to February 11, 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 Holmes Interstate Utility Dist, 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 62 of 86 results Nov 12, 1997 Jul 17, 2023
Lead 1030 Inorganic Chemical 27 of 86 results Apr 17, 1996 Jul 17, 2023
Nitrate 1040 Inorganic Chemical 13 of 22 results Aug 8, 2005 Feb 11, 2025
Nitrate-Nitrite 1038 Inorganic Chemical 12 of 22 results Aug 8, 2005 Feb 11, 2025
Barium 1010 Inorganic Chemical 10 of 10 results Oct 8, 2003 Feb 10, 2025
Nickel 1036 Inorganic Chemical 5 of 10 results Feb 9, 2004 Feb 10, 2025
Chromium 1020 Inorganic Chemical 5 of 10 results Feb 9, 2004 May 16, 2022
Gross Alpha, Incl. Radon & U 4002 Radionuclide 5 of 5 results Dec 13, 2011 Jul 10, 2012
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 4 of 7 results Aug 7, 2007 Jul 30, 2018
TTHM 2950 Organic Chemical 4 of 7 results Jun 7, 2004 Jul 30, 2018
Sodium 1052 Inorganic Chemical 3 of 3 results Sep 16, 2019 Feb 7, 2024
Dichloroacetic Acid 2451 Organic Chemical 2 of 4 results Sep 22, 2014 Jul 30, 2018
Sulfate 1055 Inorganic Chemical 2 of 2 results Oct 8, 2003 Feb 9, 2004
Chloroform 2941 Organic Chemical 1 of 5 results Jul 30, 2018 Jul 30, 2018
Bromodichloromethane 2943 Organic Chemical 1 of 5 results Jul 30, 2018 Jul 30, 2018
Trichloroacetic Acid 2452 Organic Chemical 1 of 4 results Sep 22, 2014 Sep 22, 2014
Monobromoacetic Acid 2453 Organic Chemical 1 of 4 results Sep 22, 2014 Sep 22, 2014
Selenium 1045 Inorganic Chemical 1 of 10 results Mar 14, 2005 Mar 14, 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 61–70 of 165 samples, newest first — collected February 16, 2011 to July 9, 2012. The summary above covers all 165.

33 results from the 10 samples listed here: 9 detected, 24 not detected. Across the whole record it is 159 of 673. 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 Holmes Interstate Utility Dist, every result from 61 to 70 of 165 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 9, 2012 12:26
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120710-075RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 9, 2012 12:26, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jul 1, 2012 – Sep 30, 2012
Collected
Apr 16, 2012 12:57
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120417-053
Laboratory
Radiation Safety Engineering
0.6 pci/l , sample collected Apr 16, 2012 12:57, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Apr 16, 2012 12:57, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.316 pci/l Minimum Reporting Level , sample collected Apr 16, 2012 12:57, sampling point TF080 Radium-226 4020 EPA method 903.1 Apr 1, 2012 – Jun 30, 2012
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Apr 16, 2012 12:57, sampling point TF080 Radium-228 4030 EPA method 904.0 Apr 1, 2012 – Jun 30, 2012
Collected
Apr 16, 2012 13:04
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120417-053RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 16, 2012 13:04, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
Apr 2, 2012 12:35
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120403-015IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.06188 mg/l , sample collected Apr 2, 2012 12:35, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.00102 mg/l , sample collected Apr 2, 2012 12:35, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Fluoride 1025 EPA method 380-75WE Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Mercury 1035 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Apr 2, 2012 12:35, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
Mar 21, 2012 12:44
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120322-028CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Mar 21, 2012 12:44, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2011 – Dec 31, 2013
Collected
Feb 14, 2012 12:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120215-023
Laboratory
Radiation Safety Engineering
0.6 pci/l , sample collected Feb 14, 2012 12:30, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 12:30, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.316 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 12:30, sampling point TF080 Radium-226 4020 EPA method 903.1 Jan 1, 2012 – Mar 31, 2012
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Feb 14, 2012 12:30, sampling point TF080 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012
Collected
Feb 14, 2012 12:42
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120215-023RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Feb 14, 2012 12:42, sampling point TF080 Combined Uranium 4006 EPA method 200.8 Jan 1, 2012 – Mar 31, 2012
Collected
Feb 8, 2012 01:00
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
120209-023NI
Laboratory
MSDH Lab
0.11 mg/l , sample collected Feb 8, 2012 01:00, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
0.11 mg/l , sample collected Feb 8, 2012 01:00, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 8, 2012 01:00, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2012 – Dec 31, 2012
Collected
Dec 13, 2011 13:05
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
111214-016
Laboratory
Radiation Safety Engineering
0.6 pci/l , sample collected Dec 13, 2011 13:05, sampling point TF080 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Dec 13, 2011 13:05, sampling point TF080 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.316 pci/l Minimum Reporting Level , sample collected Dec 13, 2011 13:05, sampling point TF080 Radium-226 4020 EPA method 903.1 Oct 1, 2011 – Dec 31, 2011
Not detected below 0.69 pci/l Minimum Reporting Level , sample collected Dec 13, 2011 13:05, sampling point TF080 Radium-228 4030 EPA method 904.0 Oct 1, 2011 – Dec 31, 2011
Collected
Feb 16, 2011
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
110217-036NI
Laboratory
MSDH Lab
0.11 mg/l , sample collected Feb 16, 2011, sampling point TF080 Nitrate-Nitrite 1038 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
0.1 mg/l , sample collected Feb 16, 2011, sampling point TF080 Nitrate 1040 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 16, 2011, sampling point TF080 Nitrite 1041 EPA method 353.2 Jan 1, 2011 – Dec 31, 2011

Routine (10).