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 Nitrite across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
1,701–1,720 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 Nitrite. 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 |
|---|---|---|---|---|
| Leake | Pilgrim Rest Water Association, MS0400007 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Leake | Southwest Leake Water Assn, MS0400008 | March 3, 2025 | TF103 , Treatment Plant T103 | Routine |
| Leake | Southwest Leake Water Assn, MS0400008 | March 3, 2025 | TF104 , Treatment Plant T104 | Routine |
| Leake | Southwest Leake Water Assn, MS0400008 | March 3, 2025 | TF105 | Routine |
| Leake | Thomastown Water Association, MS0400009 | February 24, 2026 | TF104 , Treatment Facility TF 104 | Routine |
| Leake | Thomastown Water Association, MS0400009 | March 11, 2025 | TF103 , TF103 | Routine |
| Leake | Thomastown Water Association, MS0400009 | March 11, 2025 | TF104 , Treatment Facility TF 104 | Routine |
| Leake | Town of Walnut Grove, MS0400011 | March 5, 2025 | TF101 , Treatment Plant T101 | Routine |
| Leake | Town of Walnut Grove, MS0400011 | March 5, 2025 | TF103 , Treatment Plant T103 | Routine |
| Leake | Town of Walnut Grove, MS0400011 | March 5, 2025 | TF104 , Treatment Plant T104 | Routine |
| Leake | Tyson Foods #1, MS0400015 | March 4, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Leake | Tyson Foods #1, MS0400015 | March 4, 2025 | TF102 , Treatment Facility 102 | Routine |
| Leake | Tyson Foods #1, MS0400015 | March 4, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Leake | Marydell Water Association, MS0400016 | April 22, 2025 | TF101 , Treatment Plant T101 | Routine |
| Leake | Marydell Water Association, MS0400016 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Leake | Marydell Water Association, MS0400016 | March 11, 2025 | TF103 | Routine |
| Leake | Freeny W/A #2-Rosebud System, MS0400018 | March 5, 2025 | TF101 , Treatment Plant T101 | Routine |
| Leake | Freeny W/A #2-Rosebud System, MS0400018 | March 5, 2025 | TF102 , Treatment Plant T102 | Routine |
| Leake | Freeny W/A #2-Rosebud System, MS0400018 | March 5, 2025 | TF103 , Harmony Well | Routine |
| Lee | North Lee W/A-Auburn System #1, MS0410001 | March 5, 2025 | TF103 , Treatment Facility TF103 | Routine |