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
MS0660004 , New Zion Utilities, Inc
22 of the 58 analytes this system has been tested for have been detected at least once, across 161 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 161 samples on record, detections range from November 12, 2003 to July 16, 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.
| Analyte | Kind | Detected in | First detected | Last detected |
|---|---|---|---|---|
| Copper, Free 1022 | Inorganic Chemical | 60 of 60 results | Sep 24, 2008 | Jul 28, 2023 |
| TTHM 2950 | Organic Chemical | 18 of 24 results | Jun 3, 2009 | Mar 2, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 14 of 24 results | Jun 3, 2009 | Sep 22, 2025 |
| Chloroform 2941 | Organic Chemical | 12 of 17 results | Aug 25, 2016 | Mar 2, 2026 |
| Barium 1010 | Inorganic Chemical | 12 of 12 results | Nov 12, 2003 | Mar 25, 2025 |
| Lead 1030 | Inorganic Chemical | 11 of 60 results | Sep 24, 2008 | Jul 28, 2023 |
| Fluoride 1025 | Inorganic Chemical | 11 of 12 results | Nov 12, 2003 | Dec 8, 2022 |
| Bromodichloromethane 2943 | Organic Chemical | 9 of 17 results | Aug 25, 2016 | Mar 2, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 8 of 17 results | Aug 25, 2016 | Sep 22, 2025 |
| Chromium 1020 | Inorganic Chemical | 6 of 12 results | Nov 12, 2003 | May 15, 2019 |
| Trichloroacetic Acid 2452 | Organic Chemical | 5 of 17 results | Aug 25, 2016 | Feb 20, 2025 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 5 of 5 results | Dec 15, 2011 | Jul 17, 2012 |
| Dibromochloromethane 2944 | Organic Chemical | 4 of 17 results | Aug 25, 2016 | Mar 6, 2024 |
| Sulfate 1055 | Inorganic Chemical | 4 of 4 results | Nov 12, 2003 | Mar 31, 2004 |
| Sodium 1052 | Inorganic Chemical | 2 of 2 results | Nov 7, 2023 | Jul 16, 2026 |
| Monobromoacetic Acid 2453 | Organic Chemical | 2 of 17 results | Aug 25, 2016 | Oct 22, 2020 |
| Selenium 1045 | Inorganic Chemical | 2 of 12 results | Nov 12, 2003 | Apr 12, 2006 |
| Cadmium 1015 | Inorganic Chemical | 2 of 12 results | Mar 31, 2004 | Mar 31, 2004 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 22 results | Apr 19, 2021 | Apr 19, 2021 |
| Nitrate 1040 | Inorganic Chemical | 1 of 22 results | Apr 19, 2021 | Apr 19, 2021 |
| Monochloroacetic Acid 2450 | Organic Chemical | 1 of 17 results | Aug 25, 2016 | Aug 25, 2016 |
| Nickel 1036 | Inorganic Chemical | 1 of 12 results | May 22, 2013 | May 22, 2013 |
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 161–161 of 161 samples, newest first — collected November 12, 2003 to November 12, 2003. The summary above covers all 161.
1 result from the 1 sample listed here: 0 detected, 1 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 |
|---|---|---|
|
||
| Not detected below 0.01 mg/l Minimum Reporting Level , sample collected Nov 12, 2003, sampling point TF103 | Cyanide 1024 EPA method QC10204001X | Not recorded |
-
- Collected
- Nov 12, 2003
- Sampling point
- TF103 Treatment Plant T103
- Sample type
- Routine
- Lab sample
- 031113-001CN
- Laboratory
- MSDH Lab
- Monitoring period
- Not recorded
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.01 mg/l Minimum Reporting Level
Routine (1).