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 Nitrate across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
1,901–1,920 of 3,153 samples. From samples collected September 30, 2024 to September 30, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 30, 2021.
Choose a date range
Choose water systems
This is where it was looked for
Each row is a sample taken for Nitrate. 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 |
|---|---|---|---|---|
| Madison | City of Ridgeland, MS0450013 | March 12, 2025 | TF106 , Treatment Plant T106 | Routine |
| Madison | City of Ridgeland, MS0450013 | March 12, 2025 | TF107 , Treatment Plant T107 | Routine |
| Madison | City of Ridgeland, MS0450013 | March 12, 2025 | TF110 , Int Livingston & Walter Peyt | Routine |
| Madison | City of Ridgeland, MS0450013 | March 12, 2025 | TF111 , Treatment Facility TF111 | Routine |
| Madison | Tougaloo College, MS0450014 | March 11, 2025 | TF101 , Treatment Plant T101 | Routine |
| Madison | Tougaloo College, MS0450014 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Madison | West Madison Utl Dist, MS0450016 | September 3, 2026 | TF104 , Treatment Facility TF104 | Routine |
| Madison | West Madison Utl Dist, MS0450016 | June 23, 2026 | TF103 , Treatment Plant T103 | Routine |
| Madison | West Madison Utl Dist, MS0450016 | March 13, 2025 | TF104 , Treatment Facility TF104 | Routine |
| Madison | Lake Lorman Utl District, MS0450017 | March 10, 2025 | TF102 | Routine |
| Madison | PRVWSD-Main Harbor, MS0450019 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Madison | PRVWSD-Main Harbor, MS0450019 | March 11, 2025 | TF103 , Treatment Plant T103 | Routine |
| Madison | Bear Creek W/A-West, MS0450021 | March 10, 2025 | TF103 , Treatment Plant T103 | Routine |
| Madison | Bear Creek W/A-West, MS0450021 | March 10, 2025 | TF104 , Treatment Plant T104 | Routine |
| Madison | Bear Creek W/A-West, MS0450021 | March 10, 2025 | TF105 , Treatment Plant T105 | Routine |
| Madison | Bear Creek W/A-West, MS0450021 | March 10, 2025 | TF106 | Routine |
| Madison | Bear Creek W/A-West, MS0450021 | March 10, 2025 | TF107 | Routine |
| Madison | PRVWSD-Twin Harbor, MS0450024 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Madison | PRVWSD-Twin Harbor, MS0450024 | March 11, 2025 | TF103 | Routine |
| Madison | Canton Mun Utl, MS0450032 | March 11, 2025 | TF101 , Treatment Plant T101 | Routine |