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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

MS0690004 , Looxahoma Water Association

24 of the 58 analytes this system has been tested for have been detected at least once, across 391 samples on record.

The other 34 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 391 samples on record, detections range from October 27, 2003 to July 27, 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 Looxahoma 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 58 of 58 results Aug 21, 2007 Jun 6, 2022
Barium 1010 Inorganic Chemical 54 of 54 results Oct 27, 2003 Jun 16, 2026
Nitrate-Nitrite 1038 Inorganic Chemical 50 of 105 results Jun 14, 2004 Oct 31, 2023
Nitrate 1040 Inorganic Chemical 50 of 105 results Jun 14, 2004 Oct 31, 2023
Chromium 1020 Inorganic Chemical 37 of 54 results Oct 27, 2003 Oct 21, 2025
Lead 1030 Inorganic Chemical 30 of 58 results Sep 6, 2011 Jun 6, 2022
Fluoride 1025 Inorganic Chemical 25 of 54 results Oct 27, 2003 Jun 16, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 16 of 21 results Dec 12, 2011 Jan 17, 2018
Nickel 1036 Inorganic Chemical 11 of 53 results May 20, 2013 Jul 15, 2025
Sodium 1052 Inorganic Chemical 8 of 8 results Sep 24, 2019 Jul 27, 2026
Selenium 1045 Inorganic Chemical 6 of 54 results Mar 29, 2004 Apr 12, 2006
Combined Radium (-226 & -228) 4010 Radionuclide 5 of 21 results Dec 12, 2011 Jul 17, 2012
Radium-226 4020 Radionuclide 5 of 21 results Dec 12, 2011 Jul 17, 2012
Cadmium 1015 Inorganic Chemical 5 of 54 results Mar 31, 2004 Apr 26, 2005
Sulfate 1055 Inorganic Chemical 4 of 8 results Oct 27, 2003 Mar 31, 2004
TTHM 2950 Organic Chemical 3 of 7 results Jul 13, 2010 Nov 17, 2021
Arsenic 1005 Inorganic Chemical 2 of 54 results Apr 9, 2025 Jun 16, 2026
1,2-Dichloroethane 2980 Organic Chemical 2 of 49 results May 18, 2026 May 18, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 2 of 8 results Jul 13, 2010 Nov 17, 2021
Chloroform 2941 Organic Chemical 2 of 2 results Jul 13, 2010 Sep 26, 2016
Dichloroacetic Acid 2451 Organic Chemical 1 of 2 results Jul 13, 2010 Jul 13, 2010
Trichloroacetic Acid 2452 Organic Chemical 1 of 2 results Jul 13, 2010 Jul 13, 2010
Bromodichloromethane 2943 Organic Chemical 1 of 2 results Jul 13, 2010 Jul 13, 2010
Dibromochloromethane 2944 Organic Chemical 1 of 2 results Jul 13, 2010 Jul 13, 2010

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 71–80 of 391 samples, newest first — collected August 29, 2023 to November 13, 2023. The summary above covers all 391.

26 results from the 10 samples listed here: 10 detected, 16 not detected. Across the whole record it is 379 of 2,270. 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 Looxahoma Water Association, every result from 71 to 80 of 391 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
Nov 13, 2023 14:40
Sampling point
TF105 Treatment Plant T103
Sample type
Routine
Lab sample
NA-231114-009
Laboratory
MSDH Lab
5.36 mg/l , sample collected Nov 13, 2023 14:40, sampling point TF105 Sodium 1052 EPA method 200.7 Not recorded
Collected
Nov 13, 2023 14:30
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
NA-231114-008
Laboratory
MSDH Lab
4.94 mg/l , sample collected Nov 13, 2023 14:30, sampling point TF081 Sodium 1052 EPA method 200.7 Not recorded
Collected
Nov 13, 2023 14:25
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NA-231114-007
Laboratory
MSDH Lab
4.9 mg/l , sample collected Nov 13, 2023 14:25, sampling point TF080 Sodium 1052 EPA method 200.7 Not recorded
Collected
Oct 31, 2023 14:30
Sampling point
TF105 Treatment Plant T103
Sample type
Routine
Lab sample
IN-231101-006
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Arsenic 1005 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
0.0117 mg/l , sample collected Oct 31, 2023 14:30, sampling point TF105 Barium 1010 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Cadmium 1015 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Chromium 1020 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Mercury 1035 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Selenium 1045 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Antimony, Total 1074 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF105 Thallium, Total 1085 EPA method 200.8 Jan 1, 2023 – Dec 31, 2023
Collected
Oct 31, 2023 14:40
Sampling point
TF105 Treatment Plant T103
Sample type
Routine
Lab sample
NI-231101-009
Laboratory
MSDH Lab
0.318 mg/l , sample collected Oct 31, 2023 14:40, sampling point TF105 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
0.318 mg/l , sample collected Oct 31, 2023 14:40, sampling point TF105 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:40, sampling point TF105 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Oct 31, 2023 14:35
Sampling point
TF081 Treatment Plant T081
Sample type
Routine
Lab sample
NI-231101-008
Laboratory
MSDH Lab
0.321 mg/l , sample collected Oct 31, 2023 14:35, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
0.321 mg/l , sample collected Oct 31, 2023 14:35, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:35, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Oct 31, 2023 14:30
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
NI-231101-007
Laboratory
MSDH Lab
0.319 mg/l , sample collected Oct 31, 2023 14:30, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
0.319 mg/l , sample collected Oct 31, 2023 14:30, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Oct 31, 2023 14:30, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2023 – Dec 31, 2023
Collected
Oct 23, 2023 14:45
Sampling point
TF105 Treatment Plant T103
Sample type
Routine
Lab sample
CN-231024-008
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Oct 23, 2023 14:45, sampling point TF105 Cyanide 1024 EPA method QC10204001X Jan 1, 2023 – Dec 31, 2023
Collected
Aug 29, 2023 13:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
TH-230830-011
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2023 13:40, sampling point MRT000 TTHM 2950 EPA method 524.2 Jan 1, 2023 – Dec 31, 2023
Collected
Aug 29, 2023 13:45
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
HA-230830-010
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Aug 29, 2023 13:45, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 EPA method 552.2 Jan 1, 2023 – Dec 31, 2023

Routine (10).