Skip to main content
Alpha

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

MS0400008 , Southwest Leake Water Assn

22 of the 57 analytes this system has been tested for have been detected at least once, across 351 samples on record.

The other 35 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 351 samples on record, detections range from November 3, 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 Southwest Leake Water Assn, 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 71 of 71 results Aug 2, 2007 Jul 27, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 45 of 47 results Sep 1, 2004 Jun 29, 2026
Lead 1030 Inorganic Chemical 43 of 71 results Aug 2, 2007 Jul 27, 2026
TTHM 2950 Organic Chemical 41 of 44 results Jun 28, 2004 Apr 14, 2025
Barium 1010 Inorganic Chemical 26 of 26 results Nov 3, 2003 Mar 10, 2025
Chloroform 2941 Organic Chemical 25 of 26 results Oct 10, 2006 Jun 26, 2018
Bromodichloromethane 2943 Organic Chemical 25 of 26 results Oct 10, 2006 Jun 26, 2018
Dichloroacetic Acid 2451 Organic Chemical 23 of 25 results Jun 30, 2008 Jun 29, 2026
Trichloroacetic Acid 2452 Organic Chemical 23 of 25 results Jun 30, 2008 Jun 29, 2026
Fluoride 1025 Inorganic Chemical 22 of 26 results Nov 3, 2003 Aug 29, 2022
Chromium 1020 Inorganic Chemical 20 of 26 results Nov 3, 2003 Mar 10, 2025
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 15 results Mar 6, 2012 Oct 2, 2012
Sodium 1052 Inorganic Chemical 9 of 9 results Sep 24, 2019 Feb 12, 2025
Monochloroacetic Acid 2450 Organic Chemical 6 of 25 results Mar 9, 2009 Nov 14, 2017
Nickel 1036 Inorganic Chemical 5 of 26 results Nov 3, 2003 Mar 10, 2025
Dibromochloromethane 2944 Organic Chemical 4 of 26 results Jun 30, 2008 Jul 20, 2015
Sulfate 1055 Inorganic Chemical 4 of 4 results Nov 3, 2003 Mar 3, 2004
Xylenes, Total 2955 Organic Chemical 2 of 36 results Sep 15, 2014 Jun 18, 2019
Dichloromethane 2964 Organic Chemical 2 of 36 results Aug 10, 2004 Aug 10, 2004
Carbon Tetrachloride 2982 Organic Chemical 1 of 36 results Jun 25, 2018 Jun 25, 2018
Monobromoacetic Acid 2453 Organic Chemical 1 of 25 results Mar 9, 2009 Mar 9, 2009
Selenium 1045 Inorganic Chemical 1 of 26 results Nov 5, 2008 Nov 5, 2008

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 221–230 of 351 samples, newest first — collected March 6, 2012 to May 15, 2012. The summary above covers all 351.

55 results from the 10 samples listed here: 15 detected, 40 not detected. Across the whole record it is 409 of 1,803. 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 Southwest Leake Water Assn, every result from 221 to 230 of 351 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 15, 2012 16:00
Sampling point
TF105
Sample type
Routine
Lab sample
120516-049RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2012 16:00, sampling point TF105 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
May 15, 2012 15:30
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
120516-006RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2012 15:30, sampling point TF104 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
May 15, 2012 15:15
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
120516-005RU
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 15, 2012 15:15, sampling point TF103 Combined Uranium 4006 EPA method 200.8 Apr 1, 2012 – Jun 30, 2012
Collected
May 2, 2012 03:10
Sampling point
TF105
Sample type
Routine
Lab sample
120503-041IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Arsenic 1005 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.06997 mg/l , sample collected May 2, 2012 03:10, sampling point TF105 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Cadmium 1015 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Chromium 1020 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.887 mg/l , sample collected May 2, 2012 03:10, sampling point TF105 Fluoride 1025 EPA method 380-75WE Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Mercury 1035 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 Selenium 1045 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 03:10, sampling point TF105 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 May 2, 2012 03:10, sampling point TF105 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 May 2, 2012 03:10, sampling point TF105 Thallium, Total 1085 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
May 2, 2012 02:15
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
120503-040IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 Arsenic 1005 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.00921 mg/l , sample collected May 2, 2012 02:15, sampling point TF104 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 Cadmium 1015 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.00145 mg/l , sample collected May 2, 2012 02:15, sampling point TF104 Chromium 1020 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.688 mg/l , sample collected May 2, 2012 02:15, sampling point TF104 Fluoride 1025 EPA method 380-75WE Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 Mercury 1035 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 Selenium 1045 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:15, sampling point TF104 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 May 2, 2012 02:15, sampling point TF104 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 May 2, 2012 02:15, sampling point TF104 Thallium, Total 1085 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
May 2, 2012 02:45
Sampling point
TF103 Treatment Plant T103
Sample type
Routine
Lab sample
120503-039IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 Arsenic 1005 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.01686 mg/l , sample collected May 2, 2012 02:45, sampling point TF103 Barium 1010 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 Cadmium 1015 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.00193 mg/l , sample collected May 2, 2012 02:45, sampling point TF103 Chromium 1020 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
0.691 mg/l , sample collected May 2, 2012 02:45, sampling point TF103 Fluoride 1025 EPA method 380-75WE Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 Mercury 1035 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 Selenium 1045 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 2, 2012 02:45, sampling point TF103 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 May 2, 2012 02:45, sampling point TF103 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 May 2, 2012 02:45, sampling point TF103 Thallium, Total 1085 EPA method 200.8 Jan 1, 2011 – Dec 31, 2013
Collected
May 1, 2012 04:21
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120502-004TH
Laboratory
MSDH Lab
50.7 ug/l , sample collected May 1, 2012 04:21, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 1, 2012 04:21, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
3.36 ug/l , sample collected May 1, 2012 04:21, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected May 1, 2012 04:21, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
54.1 ug/l , sample collected May 1, 2012 04:21, sampling point MRT000 TTHM 2950 EPA method 524.2 Apr 1, 2012 – Jun 30, 2012
Collected
May 1, 2012 04:20
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
120502-004HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected May 1, 2012 04:20, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
0.01 mg/l , sample collected May 1, 2012 04:20, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
0.018 mg/l , sample collected May 1, 2012 04:20, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected May 1, 2012 04:20, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected May 1, 2012 04:20, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.03 mg/l , sample collected May 1, 2012 04:20, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Apr 1, 2012 – Jun 30, 2012
Collected
Mar 6, 2012 12:45
Sampling point
TF104 Treatment Plant T104
Sample type
Routine
Lab sample
120307-040
Laboratory
Radiation Safety Engineering
5.3 pci/l , sample collected Mar 6, 2012 12:45, sampling point TF104 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.72 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 12:45, sampling point TF104 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.342 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 12:45, sampling point TF104 Radium-226 4020 EPA method 903.1 Jan 1, 2012 – Mar 31, 2012
Not detected below 0.72 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 12:45, sampling point TF104 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012
Collected
Mar 6, 2012 14:00
Sampling point
TF105
Sample type
Routine
Lab sample
120307-041
Laboratory
Radiation Safety Engineering
Not detected below 0.31 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 14:00, sampling point TF105 Gross Alpha, Incl. Radon & U 4002 EPA method 00-02 Not recorded
Not detected below 0.88 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 14:00, sampling point TF105 Combined Radium (-226 & -228) 4010 Not recorded
Not detected below 0.375 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 14:00, sampling point TF105 Radium-226 4020 EPA method 903.1 Jan 1, 2012 – Mar 31, 2012
Not detected below 0.88 pci/l Minimum Reporting Level , sample collected Mar 6, 2012 14:00, sampling point TF105 Radium-228 4030 EPA method 904.0 Jan 1, 2012 – Mar 31, 2012

Routine (10).