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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

MS0480012 , Town of Smithville

39 of the 70 analytes this system has been tested for have been detected at least once, across 231 samples on record.

The other 31 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 231 samples on record, detections range from October 8, 2003 to June 9, 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 Town of Smithville, 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 63 results Aug 2, 2007 Sep 6, 2023
Nitrate-Nitrite 1038 Inorganic Chemical 23 of 45 results Nov 29, 2004 Feb 11, 2026
Nitrate 1040 Inorganic Chemical 23 of 45 results Nov 29, 2004 Feb 11, 2026
Lead 1030 Inorganic Chemical 22 of 63 results Aug 2, 2007 Sep 6, 2023
Barium 1010 Inorganic Chemical 17 of 17 results Oct 8, 2003 Mar 10, 2025
TTHM 2950 Organic Chemical 15 of 21 results Aug 27, 2007 Jun 9, 2026
Nickel 1036 Inorganic Chemical 13 of 17 results Nov 15, 2004 Mar 10, 2025
Bromodichloromethane 2943 Organic Chemical 12 of 16 results Aug 13, 2013 Jun 9, 2026
Dibromochloromethane 2944 Organic Chemical 10 of 16 results Aug 13, 2013 Jun 9, 2026
Gross Alpha, Incl. Radon & U 4002 Radionuclide 10 of 12 results Mar 13, 2012 Oct 11, 2012
Chloroform 2941 Organic Chemical 9 of 16 results Aug 13, 2013 Jun 9, 2026
Sodium 1052 Inorganic Chemical 7 of 7 results Jun 27, 2017 Feb 24, 2025
Bromoform 2942 Organic Chemical 4 of 16 results Nov 25, 2024 Jun 9, 2026
Total Haloacetic Acids (Haa5) 2456 Organic Chemical 3 of 22 results Jun 16, 2010 May 21, 2024
Calcium 1016 Inorganic Chemical 3 of 3 results Jun 27, 2017 Jun 27, 2017
Iron 1028 Inorganic Chemical 3 of 3 results Jun 27, 2017 Jun 27, 2017
Magnesium 1031 Inorganic Chemical 3 of 3 results Jun 27, 2017 Jun 27, 2017
Manganese 1032 Inorganic Chemical 3 of 3 results Jun 27, 2017 Jun 27, 2017
Potassium 1042 Inorganic Chemical 3 of 3 results Jun 27, 2017 Jun 27, 2017
Sulfate 1055 Inorganic Chemical 3 of 5 results Oct 8, 2003 Jun 27, 2017
Residue, Total, Filterable 1057 Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Carbon Dioxide 1901 Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Color 1905 Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Hardness, Total (As Caco3) 1915 Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Alkalinity, Total 1927 Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Calculated Sodium NACA Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
PH, Field Result PHFD Water Quality 3 of 3 results Jun 27, 2017 Jun 27, 2017
Beryllium, Total 1075 Inorganic Chemical 3 of 17 results Nov 15, 2004 Jan 13, 2010
Nitrite 1041 Inorganic Chemical 2 of 45 results Feb 25, 2013 Mar 10, 2025
Chromium 1020 Inorganic Chemical 2 of 17 results Jan 13, 2010 Mar 8, 2016
Selenium 1045 Inorganic Chemical 2 of 17 results Apr 6, 2005 Jan 13, 2010
Combined Radium (-226 & -228) 4010 Radionuclide 1 of 12 results Sep 17, 2019 Sep 17, 2019
Radium-226 4020 Radionuclide 1 of 12 results Sep 17, 2019 Sep 17, 2019
Monochloroacetic Acid 2450 Organic Chemical 1 of 17 results Sep 4, 2019 Sep 4, 2019
Chloride 1017 Inorganic Chemical 1 of 3 results Jun 27, 2017 Jun 27, 2017
Xylenes, Total 2955 Organic Chemical 1 of 25 results Jun 6, 2005 Jun 6, 2005
Arsenic 1005 Inorganic Chemical 1 of 17 results Apr 6, 2005 Apr 6, 2005
Thallium, Total 1085 Inorganic Chemical 1 of 17 results Apr 6, 2005 Apr 6, 2005
Fluoride 1025 Inorganic Chemical 1 of 20 results Oct 8, 2003 Oct 8, 2003

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 231 samples, newest first — collected April 8, 2019 to November 18, 2019. The summary above covers all 231.

50 results from the 10 samples listed here: 12 detected, 38 not detected. Across the whole record it is 286 of 1,296. 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 Town of Smithville, every result from 71 to 80 of 231 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 18, 2019 13:50
Sampling point
TF081
Sample type
Routine
Lab sample
191119-009NI
Laboratory
MSDH Lab
0.31 mg/l , sample collected Nov 18, 2019 13:50, sampling point TF081 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
0.31 mg/l , sample collected Nov 18, 2019 13:50, sampling point TF081 Nitrate 1040 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 18, 2019 13:50, sampling point TF081 Nitrite 1041 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Collected
Nov 18, 2019 13:27
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
191119-008NI
Laboratory
MSDH Lab
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Nov 18, 2019 13:27, sampling point TF080 Nitrate-Nitrite 1038 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Nov 18, 2019 13:27, sampling point TF080 Nitrate 1040 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Nov 18, 2019 13:27, sampling point TF080 Nitrite 1041 EPA method QC10107041C Jan 1, 2019 – Dec 31, 2019
Collected
Oct 15, 2019 13:35
Sampling point
TF081
Sample type
Routine
Lab sample
191016-006IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.006 mg/l , sample collected Oct 15, 2019 13:35, sampling point TF081 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Fluoride 1025 EPA method QC 10-109-12-2-A Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0006 mg/l , sample collected Oct 15, 2019 13:35, sampling point TF081 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 15, 2019 13:35, sampling point TF081 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Sep 17, 2019 11:25
Sampling point
TF081
Sample type
Routine
Lab sample
4426955
Laboratory
Eurofins Eaton Analytical South Bend in
0.84 pci/l , sample collected Sep 17, 2019 11:25, sampling point TF081 Combined Radium (-226 & -228) 4010 EPA method 7500-RA Not recorded
0.84 pci/l , sample collected Sep 17, 2019 11:25, sampling point TF081 Radium-226 4020 EPA method 7500-RAB Jan 1, 2013 – Dec 31, 2021
Not detected below 0.6 pci/l Minimum Reporting Level , sample collected Sep 17, 2019 11:25, sampling point TF081 Radium-228 4030 EPA method 7500-RAD Jan 1, 2013 – Dec 31, 2021
Collected
Sep 17, 2019 11:25
Sampling point
TF081
Sample type
Routine
Lab sample
4426954
Laboratory
Eurofins Eaton Analytical South Bend in
Not detected below 1 pci/l Minimum Reporting Level , sample collected Sep 17, 2019 11:25, sampling point TF081 Gross Alpha, Incl. Radon & U 4002 EPA method 7110B Jan 1, 2013 – Dec 31, 2021
Collected
Sep 4, 2019 13:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190905-010TH
Laboratory
MSDH Lab
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Chloroform 2941 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Bromoform 2942 EPA method 524.2 Not recorded
1.29 ug/l , sample collected Sep 4, 2019 13:40, sampling point MRT000 Bromodichloromethane 2943 EPA method 524.2 Not recorded
Not detected below 1 ug/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Dibromochloromethane 2944 EPA method 524.2 Not recorded
1.29 ug/l , sample collected Sep 4, 2019 13:40, sampling point MRT000 TTHM 2950 Not recorded
Collected
Sep 4, 2019 13:40
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190905-010HA
Laboratory
MSDH Lab
0.06 mg/l , sample collected Sep 4, 2019 13:40, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Sep 4, 2019 13:40, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
0.06 mg/l , sample collected Sep 4, 2019 13:40, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
Jun 10, 2019 01:30
Sampling point
MRT000 Max. Res. Time
Sample type
Routine
Lab sample
190611-006HA
Laboratory
MSDH Lab
Not detected below 0.002 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Monochloroacetic Acid 2450 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Dichloroacetic Acid 2451 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Trichloroacetic Acid 2452 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Monobromoacetic Acid 2453 EPA method 552.2 Not recorded
Not detected below 0.001 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Dibromoacetic Acid 2454 EPA method 552.2 Not recorded
Not detected below 0.006 mg/l Minimum Reporting Level , sample collected Jun 10, 2019 01:30, sampling point MRT000 Total Haloacetic Acids (Haa5) 2456 Not recorded
Collected
May 6, 2019 12:45
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
190507-032IN
Laboratory
MSDH Lab
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Arsenic 1005 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0032 mg/l , sample collected May 6, 2019 12:45, sampling point TF080 Barium 1010 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Cadmium 1015 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Chromium 1020 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.1 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Fluoride 1025 EPA method 300.0 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Mercury 1035 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
0.0009 mg/l , sample collected May 6, 2019 12:45, sampling point TF080 Nickel 1036 EPA method 200.8 Not recorded
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Selenium 1045 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Antimony, Total 1074 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Beryllium, Total 1075 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected May 6, 2019 12:45, sampling point TF080 Thallium, Total 1085 EPA method 200.8 Jan 1, 2017 – Dec 31, 2019
Collected
Apr 8, 2019 13:10
Sampling point
TF080 Treatment Plant T080
Sample type
Routine
Lab sample
190409-026CN
Laboratory
MSDH Lab
Not detected below 0.015 mg/l Minimum Reporting Level , sample collected Apr 8, 2019 13:10, sampling point TF080 Cyanide 1024 EPA method QC10204001X Jan 1, 2017 – Dec 31, 2019

Routine (10).