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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 61–70 of 269 samples, newest first — collected September 2, 2020 to May 4, 2021. The summary above covers all 269.

25 results from the 10 samples listed here: 12 detected, 13 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 61 to 70 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
May 4, 2021 10:30
Sampling point
TF101 Treatment Plant T101
Sample type
Routine
Lab sample
NI-210505-026
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 4, 2021 10:30, sampling point TF101 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected May 4, 2021 10:30, sampling point TF101 Nitrate 1040 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected May 4, 2021 10:30, sampling point TF101 Nitrite 1041 EPA method QC10107041C Jan 1, 2021 – Dec 31, 2021
Collected
Oct 26, 2020 13:15
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
201027-022HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:15, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:15, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:15, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
0.01 mg/l , sample collected Oct 26, 2020 13:15, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Oct 26, 2020 13:15, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.01 mg/l , sample collected Oct 26, 2020 13:15, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
Sep 2, 2020 07:12
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-065PB
Laboratory
MSDH Lab
0.0606 mg/l , sample collected Sep 2, 2020 07:12, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 07:12, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 06:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-064PB
Laboratory
MSDH Lab
0.3066 mg/l , sample collected Sep 2, 2020 06:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.0005 mg/l , sample collected Sep 2, 2020 06:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 05:50
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-063PB
Laboratory
MSDH Lab
0.0103 mg/l , sample collected Sep 2, 2020 05:50, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 05:50, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 05:25
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-062PB
Laboratory
MSDH Lab
0.2577 mg/l , sample collected Sep 2, 2020 05:25, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 05:25, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 05:00
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-061PB
Laboratory
MSDH Lab
0.3653 mg/l , sample collected Sep 2, 2020 05:00, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 05:00, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 06:30
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-060PB
Laboratory
MSDH Lab
0.5205 mg/l , sample collected Sep 2, 2020 06:30, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 06:30, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 05:18
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-059PB
Laboratory
MSDH Lab
0.0939 mg/l , sample collected Sep 2, 2020 05:18, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Sep 2, 2020 05:18, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
Collected
Sep 2, 2020 06:47
Sampling point
DS000 Distribution
Sample type
Routine
Lab sample
200903-058PB
Laboratory
MSDH Lab
0.3772 mg/l , sample collected Sep 2, 2020 06:47, sampling point DS000 Copper, Free 1022 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020
0.0005 mg/l , sample collected Sep 2, 2020 06:47, sampling point DS000 Lead 1030 EPA method 200.8 Jan 1, 2018 – Dec 31, 2020

Routine (10).