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
MS0240002 , D'Iberville W/S
38 of the 73 analytes this system has been tested for have been detected at least once, across 774 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 774 samples on record, detections range from December 9, 1992 to June 30, 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 | 316 of 372 results | Dec 9, 1992 | Aug 15, 2024 |
| Lead 1030 | Inorganic Chemical | 245 of 372 results | Dec 9, 1992 | Aug 15, 2024 |
| TTHM 2950 | Organic Chemical | 76 of 76 results | May 26, 2004 | Jun 30, 2026 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 75 of 75 results | May 26, 2004 | Jun 30, 2026 |
| Chloroform 2941 | Organic Chemical | 64 of 64 results | Jun 6, 2007 | Jun 30, 2026 |
| Dichloroacetic Acid 2451 | Organic Chemical | 63 of 63 results | Jun 26, 2008 | Jun 30, 2026 |
| Trichloroacetic Acid 2452 | Organic Chemical | 63 of 63 results | Jun 26, 2008 | Jun 30, 2026 |
| Bromodichloromethane 2943 | Organic Chemical | 63 of 64 results | Jun 6, 2007 | Jun 30, 2026 |
| Dibromochloromethane 2944 | Organic Chemical | 56 of 64 results | Jun 6, 2007 | Jun 30, 2026 |
| Fluoride 1025 | Inorganic Chemical | 40 of 40 results | Jun 26, 2002 | Feb 10, 2025 |
| Barium 1010 | Inorganic Chemical | 39 of 39 results | Jun 26, 2002 | Feb 10, 2025 |
| Dibromoacetic Acid 2454 | Organic Chemical | 32 of 63 results | Jun 16, 2011 | Mar 16, 2017 |
| Chromium 1020 | Inorganic Chemical | 20 of 39 results | Jun 26, 2002 | Jan 9, 2024 |
| Gross Alpha, Incl. Radon & U 4002 | Radionuclide | 20 of 20 results | Mar 7, 2012 | Oct 5, 2012 |
| Nickel 1036 | Inorganic Chemical | 12 of 39 results | Feb 4, 2004 | Apr 9, 2014 |
| Sulfate 1055 | Inorganic Chemical | 11 of 11 results | Jun 26, 2002 | Apr 27, 2010 |
| Monochloroacetic Acid 2450 | Organic Chemical | 10 of 63 results | Jun 16, 2011 | Dec 15, 2016 |
| Sodium 1052 | Inorganic Chemical | 9 of 9 results | Apr 27, 2010 | Jan 30, 2024 |
| Selenium 1045 | Inorganic Chemical | 9 of 39 results | Jun 26, 2002 | Apr 7, 2008 |
| Monobromoacetic Acid 2453 | Organic Chemical | 7 of 63 results | Sep 21, 2015 | Mar 15, 2017 |
| Gross Alpha Particle Activity 4109 | Radionuclide | 2 of 2 results | Feb 14, 2013 | May 29, 2013 |
| Arsenic 1005 | Inorganic Chemical | 2 of 39 results | Feb 4, 2004 | Mar 7, 2005 |
| Cyanide 1024 | Inorganic Chemical | 1 of 37 results | Mar 5, 2014 | Mar 5, 2014 |
| Xylenes, Total 2955 | Organic Chemical | 1 of 45 results | Apr 17, 2013 | Apr 17, 2013 |
| Ethylbenzene 2992 | Organic Chemical | 1 of 45 results | Apr 17, 2013 | Apr 17, 2013 |
| Calcium 1016 | Inorganic Chemical | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Chloride 1017 | Inorganic Chemical | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Magnesium 1031 | Inorganic Chemical | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Manganese 1032 | Inorganic Chemical | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Potassium 1042 | Inorganic Chemical | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Residue, Total, Filterable 1057 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Alkalinity, Caco3 Stability 1067 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Carbon Dioxide 1901 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Color 1905 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Hardness, Total (As Caco3) 1915 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Alkalinity, Total 1927 | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| Calculated Sodium NACA | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 2010 |
| PH, Field Result PHFD | Water Quality | 1 of 1 result | Apr 27, 2010 | Apr 27, 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 161–170 of 774 samples, newest first — collected February 6, 2018 to July 10, 2018. The summary above covers all 774.
21 results from the 10 samples listed here: 8 detected, 13 not detected. Across the whole record it is 1,250 of 3,266. 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 |
|---|---|---|
|
||
| 0.0748 mg/l , sample collected Jul 10, 2018 06:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 10, 2018 06:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| 0.0176 mg/l , sample collected Jul 10, 2018 06:40, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.0007 mg/l , sample collected Jul 10, 2018 06:40, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| 0.0791 mg/l , sample collected Jul 10, 2018, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.0018 mg/l , sample collected Jul 10, 2018, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| 0.0126 mg/l , sample collected Jul 9, 2018 03:30, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| Not detected below 0.0005 mg/l Minimum Reporting Level , sample collected Jul 9, 2018 03:30, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| 0.0597 mg/l , sample collected Jul 9, 2018 14:00, sampling point DS000 | Copper, Free 1022 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
| 0.0006 mg/l , sample collected Jul 9, 2018 14:00, sampling point DS000 | Lead 1030 EPA method 200.8 | Jan 1, 2016 – Dec 31, 2018 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 16, 2018 02:00, sampling point TF104 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2017 – Dec 31, 2019 |
|
||
| Not detected below 0.015 mg/l Minimum Reporting Level , sample collected May 16, 2018 01:45, sampling point TF101 | Cyanide 1024 EPA method QC10204001X | Jan 1, 2017 – Dec 31, 2019 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:40, sampling point TF101 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:40, sampling point TF101 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:40, sampling point TF101 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:30, sampling point TF104 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:30, sampling point TF104 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:30, sampling point TF104 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
|
||
| Not detected below 0.1 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:10, sampling point TF106 | Nitrate-Nitrite 1038 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.08 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:10, sampling point TF106 | Nitrate 1040 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
| Not detected below 0.02 mg/l Minimum Reporting Level , sample collected Feb 6, 2018 13:10, sampling point TF106 | Nitrite 1041 EPA method QC10107041C | Jan 1, 2018 – Dec 31, 2018 |
-
- Collected
- Jul 10, 2018 06:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 180712-025PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0748 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 10, 2018 06:40
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 180712-024PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0176 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0007 mg/l
-
- Collected
- Jul 10, 2018
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 180712-023PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0791 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0018 mg/l
-
- Collected
- Jul 9, 2018 03:30
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 180713-065PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0126 mg/l
-
Lead 1030 EPA method 200.8
- Result
- Not detected below 0.0005 mg/l Minimum Reporting Level
-
- Collected
- Jul 9, 2018 14:00
- Sampling point
- DS000 Distribution
- Sample type
- Routine
- Lab sample
- 180712-032PB
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2016 – Dec 31, 2018
-
Copper, Free 1022 EPA method 200.8
- Result
- 0.0597 mg/l
-
Lead 1030 EPA method 200.8
- Result
- 0.0006 mg/l
-
- Collected
- May 16, 2018 02:00
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 180517-016CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- May 16, 2018 01:45
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 180517-010CN
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2017 – Dec 31, 2019
-
Cyanide 1024 EPA method QC10204001X
- Result
- Not detected below 0.015 mg/l Minimum Reporting Level
-
- Collected
- Feb 6, 2018 13:40
- Sampling point
- TF101 Treatment Plant T101
- Sample type
- Routine
- Lab sample
- 180207-010NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 6, 2018 13:30
- Sampling point
- TF104 Treatment Plant T104
- Sample type
- Routine
- Lab sample
- 180207-009NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
-
- Collected
- Feb 6, 2018 13:10
- Sampling point
- TF106
- Sample type
- Routine
- Lab sample
- 180207-001NI
- Laboratory
- MSDH Lab
- Monitoring period
- Jan 1, 2018 – Dec 31, 2018
-
Nitrate-Nitrite 1038 EPA method QC10107041C
- Result
- Not detected below 0.1 mg/l Minimum Reporting Level
-
Nitrate 1040 EPA method QC10107041C
- Result
- Not detected below 0.08 mg/l Minimum Reporting Level
-
Nitrite 1041 EPA method QC10107041C
- Result
- Not detected below 0.02 mg/l Minimum Reporting Level
Routine (10).