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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

MS0730003 , Ingomar Water Association

21 of the 57 analytes this system has been tested for have been detected at least once, across 269 samples on record.

The other 36 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 269 samples on record, detections range from October 29, 2003 to March 31, 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 Ingomar 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 63 of 63 results Aug 14, 2007 Aug 8, 2023
Barium 1010 Inorganic Chemical 29 of 29 results Oct 29, 2003 Mar 31, 2025
Nickel 1036 Inorganic Chemical 28 of 29 results Oct 29, 2003 Mar 31, 2025
Fluoride 1025 Inorganic Chemical 24 of 29 results Oct 29, 2003 Mar 31, 2025
Lead 1030 Inorganic Chemical 23 of 63 results Aug 14, 2007 Aug 8, 2023
Gross Alpha, Incl. Radon & U 4002 Radionuclide 15 of 16 results Mar 13, 2012 Oct 3, 2012
Selenium 1045 Inorganic Chemical 14 of 29 results Mar 29, 2004 Dec 6, 2022
Arsenic 1005 Inorganic Chemical 13 of 29 results Mar 29, 2004 Mar 31, 2025
TTHM 2950 Organic Chemical 13 of 18 results Oct 1, 2007 Nov 12, 2024
Chromium 1020 Inorganic Chemical 11 of 29 results Mar 29, 2004 Mar 31, 2025
Combined Radium (-226 & -228) 4010 Radionuclide 11 of 16 results Mar 13, 2012 Aug 26, 2018
Radium-226 4020 Radionuclide 11 of 16 results Mar 13, 2012 Aug 26, 2018
Bromoform 2942 Organic Chemical 9 of 13 results Jul 19, 2010 Nov 12, 2024
Sodium 1052 Inorganic Chemical 6 of 6 results Sep 18, 2019 Mar 29, 2023
Dibromochloromethane 2944 Organic Chemical 5 of 13 results Aug 24, 2016 Nov 12, 2024
Sulfate 1055 Inorganic Chemical 4 of 4 results Oct 29, 2003 Mar 29, 2004
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 17 results Jul 19, 2010 Oct 26, 2020
Monobromoacetic Acid 2453 Organic Chemical 1 of 13 results Oct 26, 2020 Oct 26, 2020
Radium-228 4030 Radionuclide 1 of 16 results Aug 26, 2018 Aug 26, 2018
Cyanide 1024 Inorganic Chemical 1 of 29 results Sep 30, 2013 Sep 30, 2013
Cadmium 1015 Inorganic Chemical 1 of 29 results Mar 29, 2004 Mar 29, 2004

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 111–120 of 269 samples, newest first — collected November 10, 2014 to July 6, 2016. The summary above covers all 269.

24 results from the 10 samples listed here: 0 detected, 24 not detected. Across the whole record it is 285 of 1,408. 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 Ingomar Water Association, every result from 111 to 120 of 269 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 6, 2016 04:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
160707-013CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jul 6, 2016 04:00, sampling point TF101 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
Jul 6, 2016 04:15
Sampling point
TF103
Sample type
Routine
Lab sample
160707-012CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jul 6, 2016 04:15, sampling point TF103 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
Jul 6, 2016 04:10
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
160707-011CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Jul 6, 2016 04:10, sampling point TF102 Cyanide 1024 EPA method QC10204001X Jan 1, 2014 – Dec 31, 2016
Collected
Jun 1, 2016 15:55
Sampling point
TF103
Sample type
Routine
Lab sample
160602-020NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:55, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:55, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:55, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
Jun 1, 2016 15:40
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
160602-006NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:40, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:40, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:40, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
Jun 1, 2016 15:45
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
160602-005NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:45, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:45, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Jun 1, 2016 15:45, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2016 – Dec 31, 2016
Collected
May 18, 2015 16:00
Sampling point
TF102 Treatment Plant T102
Sample type
Routine
Lab sample
150519-028NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:00, sampling point TF102 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:00, sampling point TF102 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:00, sampling point TF102 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
May 18, 2015 15:35
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
150519-027NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2015 15:35, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 18, 2015 15:35, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 18, 2015 15:35, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
May 18, 2015 16:25
Sampling point
TF103
Sample type
Routine
Lab sample
150519-020NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:25, sampling point TF103 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:25, sampling point TF103 Nitrate 1040 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 18, 2015 16:25, sampling point TF103 Nitrite 1041 EPA method QC10107041C Jan 1, 2015 – Dec 31, 2015
Collected
Nov 10, 2014 15:00
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
141111-034NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 15:00, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 15:00, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 10, 2014 15:00, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2014 – Dec 31, 2014

Routine (10).