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.
421–440 of 2,882 samples. From samples collected September 27, 2024 to September 27, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 27, 2021.
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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 |
|---|---|---|---|---|
| Covington | Willow Grove Water Assn, MS0160010 | January 28, 2026 | TF101 , Treatment Plant T101 | Routine |
| Covington | Willow Grove Water Assn, MS0160010 | January 28, 2026 | TF102 , Treatment Plant T102 | Routine |
| Covington | Willow Grove Water Assn, MS0160010 | January 29, 2025 | TF080 , Treatment Plant T080 | Routine |
| Covington | Willow Grove Water Assn, MS0160010 | January 29, 2025 | TF101 , Treatment Plant T101 | Routine |
| Covington | Willow Grove Water Assn, MS0160010 | January 29, 2025 | TF102 , Treatment Plant T102 | Routine |
| Covington | North Covington W/A-South, MS0160011 | February 5, 2025 | TF080 , Treatment Plant T080 | Routine |
| Covington | North Covington W/A-South, MS0160011 | February 5, 2025 | TF081 , Treatment Plant TF081 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | July 1, 2026 | TF080 , Plant TF080 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | October 6, 2025 | TF080 , Plant TF080 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | July 7, 2025 | TF080 , Plant TF080 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | March 31, 2025 | TF080 , Plant TF080 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | January 27, 2025 | ST060 , Tank S060 | Routine |
| Covington | Sanderson Farms LLC, MS0160012 | January 15, 2025 | TF080 , Plant TF080 | Routine |
| Covington | Dollar General #21596 (Collins), MS0160013 | January 28, 2025 | TF101 , Treatment Facility TF101 | Routine |
| DeSoto | Belmont Water Association, MS0170001 | February 9, 2026 | TF080 , Treatment Plant T080 | Routine |
| DeSoto | Belmont Water Association, MS0170001 | January 29, 2025 | TF080 , Treatment Plant T080 | Routine |
| DeSoto | City of Hernando-Jaybird, MS0170002 | February 11, 2026 | TF081 , Treatment Plant T081 | Routine |
| DeSoto | City of Hernando-Jaybird, MS0170002 | March 12, 2025 | TF081 , Treatment Plant T081 | Routine |
| DeSoto | Days Water Association, MS0170005 | January 29, 2025 | TF081 , Treatment Facitlity TF081 | Routine |
| DeSoto | Eudora Utilities Association, MS0170006 | February 5, 2025 | TF103 , Treatment Plant T103 | Routine |