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.
Samples for one analyte
Samples taken for Mercury across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
1,021–1,040 of 2,050 samples. From samples collected September 28, 2024 to September 28, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 28, 2021.
Choose a date range
Choose water systems
This is where it was looked for
Each row is a sample taken for Mercury. These rows carry no result and no measured amount — a row means the analyte was sampled for at that point, not that it was found there.
Which analytes a system has detected, and when, is on that system’s own sample results page, reachable from its record.
| County | Water system | Collected | Sampling point | Sample type |
|---|---|---|---|---|
| Lee | Natchez Trace Parkway, MS0410023 | March 10, 2025 | TF102 , Treatment Plant T102 | Routine |
| Lee | North Lee W/A #1-Barnes Crosng, MS0410024 | August 27, 2025 | TF102 , Treatment Plant T102 | Routine |
| Lee | North Lee W/A #1-Barnes Crosng, MS0410024 | August 27, 2025 | TF108 , Treatment Plant T108 | Routine |
| Lee | North Lee W/A #1-Barnes Crosng, MS0410024 | August 27, 2025 | TF109 , Treatment Plant T109 | Routine |
| Lee | North Lee W/A #1-Barnes Crosng, MS0410024 | August 27, 2025 | TF110 , Treatment Plant T110 | Routine |
| Lee | North Lee W/A #2-Birmingham Rd, MS0410025 | August 26, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Lee | North Lee W/A #2-Birmingham Rd, MS0410025 | August 26, 2025 | TF106 , Treatment Facility TF106 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | September 9, 2025 | TF106 , Treatment Facility TF106 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | March 10, 2025 | TF101 , Treatment Plant T101 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | March 10, 2025 | TF102 , Treatment Plant T102 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | March 10, 2025 | TF103 , Treatment Plant T103 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | March 10, 2025 | TF105 | Routine |
| Lee | Mooreville-Richmond W/A #2, MS0410032 | October 7, 2024 | TF106 , Treatment Facility TF106 | Routine |
| Lee | Old Union Water System, MS0410033 | March 12, 2025 | TF101 , Treatment Plant T101 | Routine |
| Lee | Old Union Water System, MS0410033 | March 12, 2025 | TF102 , Treatment Plant T102 | Routine |
| Lee | Old Union Water System, MS0410033 | March 12, 2025 | TF103 , Treatment Plant T103 | Routine |
| Lee | North Lee W/A #4-Macedonia, MS0410035 | December 9, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Lee | North Lee W/A #4-Macedonia, MS0410035 | August 27, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Lee | North Lee W/A #4-Macedonia, MS0410035 | July 9, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Lee | North Lee W/A #4-Macedonia, MS0410035 | January 14, 2025 | TF102 , Treatment Facility TF102 | Routine |