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
MS0240144 , Delisle Elementary School
11 of the 46 analytes this system has been tested for have been detected at least once, across 179 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 179 samples on record, detections range from October 26, 1993 to August 13, 2009. 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 | 149 of 151 results | Oct 26, 1993 | Aug 13, 2009 |
| Lead 1030 | Inorganic Chemical | 106 of 151 results | Oct 26, 1993 | Aug 13, 2009 |
| Barium 1010 | Inorganic Chemical | 5 of 5 results | Sep 15, 2003 | Apr 9, 2008 |
| Fluoride 1025 | Inorganic Chemical | 4 of 5 results | Sep 15, 2003 | Apr 9, 2008 |
| Sulfate 1055 | Inorganic Chemical | 2 of 2 results | Sep 15, 2003 | Feb 2, 2004 |
| Nickel 1036 | Inorganic Chemical | 1 of 5 results | Apr 9, 2008 | Apr 9, 2008 |
| Total Haloacetic Acids (Haa5) 2456 | Organic Chemical | 1 of 2 results | Aug 2, 2007 | Aug 2, 2007 |
| TTHM 2950 | Organic Chemical | 1 of 2 results | Aug 2, 2007 | Aug 2, 2007 |
| Nitrate-Nitrite 1038 | Inorganic Chemical | 1 of 7 results | May 10, 2004 | May 10, 2004 |
| Nitrate 1040 | Inorganic Chemical | 1 of 7 results | May 10, 2004 | May 10, 2004 |
| Chromium 1020 | Inorganic Chemical | 1 of 5 results | Feb 2, 2004 | Feb 2, 2004 |
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
No chemical or radiological samples are on record for Delisle Elementary School. No date range is applied, so that is the agency’s whole record for this system.