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
MS0090003 , Town of New Houlka
20 of the 57 analytes this system has been tested for have been detected at least once, across 387 samples on record.
The other 37 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 387 samples on record, detections range from December 27, 1993 to January 13, 2025. These figures cover the whole record; the list of samples further down is narrowed.
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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 161 of 199 results | Dec 27, 1993 | Sep 15, 2023 |
| Lead 1030 | Inorganic Chemical | 135 of 199 results | Dec 27, 1993 | Sep 15, 2023 |
| Barium 1010 | Inorganic Chemical | 35 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Fluoride 1025 | Inorganic Chemical | 35 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Arsenic 1005 | Inorganic Chemical | 25 of 35 results | Feb 14, 2005 | Jan 13, 2025 |
| Chromium 1020 | Inorganic Chemical | 20 of 35 results | Jul 16, 2002 | Jan 13, 2025 |
| Nickel 1036 | Inorganic Chemical | 20 of 35 results | Feb 14, 2005 | Jan 13, 2025 |
| Selenium 1045 | Inorganic Chemical | 14 of 35 results | Jul 16, 2002 | Nov 30, 2022 |
| TTHM 2950 | Organic Chemical | 7 of 21 results | Jul 9, 2007 | May 9, 2024 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 7 of 7 results | Mar 5, 2012 | Sep 14, 2014 |
| Sodium 1052 | Inorganic Chemical | 6 of 6 results | Sep 23, 2019 | Oct 21, 2024 |
| Bromoform 2942 | Organic Chemical | 4 of 14 results | May 13, 2019 | May 9, 2024 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 3 of 20 results | Jul 9, 2007 | Jul 19, 2018 |
| Cyanide 1024 | Inorganic Chemical | 2 of 28 results | Jun 20, 2011 | Mar 19, 2014 |
| Nitrate 1040 | Inorganic Chemical | 2 of 46 results | Jul 18, 2005 | Jan 18, 2012 |
| Cadmium 1015 | Inorganic Chemical | 2 of 35 results | Feb 14, 2005 | Feb 14, 2005 |
| Dibromochloromethane 2944 | Organic Chemical | 1 of 14 results | Feb 14, 2024 | Feb 14, 2024 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 13 results | Jul 19, 2018 | Jul 19, 2018 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 46 results | Jan 18, 2012 | Jan 18, 2012 |
| Nitrite 1041 | Inorganic Chemical | 1 of 46 results | Jan 18, 2012 | Jan 18, 2012 |
Showing samples collected between September 25, 2024 and September 25, 2026. That is this page’s default, not a limit on what the agency records.
Choose a date range
The most recent samples, result by result
The table below lists 11–12 of 12 samples, newest first — collected October 7, 2024 to October 21, 2024. The summary above covers all 12.
12 results from the 2 samples listed here: 5 detected, 7 not detected. A sample is analysed for many analytes at once, so one sample appears on as many rows as it had results.
| Result | Analyte | Monitoring period |
|---|---|---|
|
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| 94.6 mg/l , sample collected Oct 21, 2024 14:15, sampling point TF103 | Sodium 1052 EPA method 200.7 | Jan 1, 2022 – Dec 31, 2024 |
|
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| 0.0009 mg/l , sample collected Oct 7, 2024 14:30, sampling point TF103 | Arsenic 1005 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| 0.0447 mg/l , sample collected Oct 7, 2024 14:30, sampling point TF103 | Barium 1010 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Cadmium 1015 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Chromium 1020 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| 0.205 mg/l , sample collected Oct 7, 2024 14:30, sampling point TF103 | Fluoride 1025 EPA method QC 10-109-12-2-A | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Mercury 1035 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| 0.0015 mg/l , sample collected Oct 7, 2024 14:30, sampling point TF103 | Nickel 1036 EPA method 200.8 | Not recorded |
| Not detected below 0.0025 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Selenium 1045 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Antimony, Total 1074 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Beryllium, Total 1075 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Oct 7, 2024 14:30, sampling point TF103 | Thallium, Total 1085 EPA method 200.8 | Oct 1, 2024 – Dec 31, 2024 |
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- Collected
- Oct 21, 2024 14:15
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- NA-241022-009
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2022 – Dec 31, 2024
-
Sodium 1052 EPA method 200.7
- Result
- 94.6 mg/l
-
- Collected
- Oct 7, 2024 14:30
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- IN-241008-003
- Laboratory
- MSDH Lab
-
Arsenic 1005 EPA method 200.8
- Result
- 0.0009 mg/l
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Barium 1010 EPA method 200.8
- Result
- 0.0447 mg/l
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Cadmium 1015 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Chromium 1020 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Fluoride 1025 EPA method QC 10-109-12-2-A
- Result
- 0.205 mg/l
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Mercury 1035 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Nickel 1036 EPA method 200.8
- Result
- 0.0015 mg/l
- Monitoring period
- Not recorded
-
Selenium 1045 EPA method 200.8
- Result
- Not detected below 0.0025 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Antimony, Total 1074 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Beryllium, Total 1075 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
-
Thallium, Total 1085 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
- Monitoring period
- Oct 1, 2024 – Dec 31, 2024
Routine (2).