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.
1,941–1,960 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.
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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 |
|---|---|---|---|---|
| Marion | Highway 98 East Water Assn., MS0460007 | March 19, 2025 | TF102 | Routine |
| Marion | Highway 98 East Water Assn., MS0460007 | March 19, 2025 | TF103 | Routine |
| Marion | Highway 98 East Water Assn., MS0460007 | March 19, 2025 | TF104 , Treatment Facility TF104 | Routine |
| Marion | Hub Water Association, MS0460008 | March 11, 2025 | TF101 , Treatment Plant T101 | Routine |
| Marion | Hub Water Association, MS0460008 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Marion | Hub Water Association, MS0460008 | March 11, 2025 | TF103 , Treatment Plant T103 | Routine |
| Marion | Hub Water Association, MS0460008 | March 11, 2025 | TF104 , Treatment Plant T104 | Routine |
| Marion | Lampton Water Association, MS0460009 | July 7, 2026 | TF080 , Treatment Plant T080 | Routine |
| Marion | Lampton Water Association, MS0460009 | March 17, 2025 | TF080 , Treatment Plant T080 | Routine |
| Marion | Morgantown Water Association, MS0460011 | February 4, 2026 | WL001 , Well W001 | Routine |
| Marion | Mt Gilead-Improve Water Assn, MS0460012 | February 10, 2026 | TF080 , Treatment Plant T080 | Routine |
| Marion | Mt Gilead-Improve Water Assn, MS0460012 | March 11, 2025 | TF080 , Treatment Plant T080 | Routine |
| Marion | West Marion Water Association, MS0460013 | February 4, 2026 | TF103 , Treatment Facility TF103 | Routine |
| Marion | West Marion Water Association, MS0460013 | October 8, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Marion | West Marion Water Association, MS0460013 | July 9, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Marion | West Marion Water Association, MS0460013 | April 1, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Marion | West Marion Water Association, MS0460013 | March 11, 2025 | TF101 , Treatment Plant T101 | Routine |
| Marion | West Marion Water Association, MS0460013 | March 11, 2025 | TF102 , Treatment Plant T102 | Routine |
| Marion | Kokomo-Shiloh Water Assn., MS0460014 | March 26, 2025 | TF080 , Treatment Plant T080 | Routine |
| Marshall | Town of Byhalia, MS0470001 | March 12, 2025 | TF101 , Treatment Plant T101 | Routine |