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.
1,221–1,240 of 3,153 samples. From samples collected September 29, 2024 to September 29, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 29, 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 |
|---|---|---|---|---|
| Humphreys | Town of Louise, MS0270004 | February 11, 2025 | TF103 , Treatmnt Plant T103 | Routine |
| Humphreys | Town of Louise, MS0270004 | December 3, 2024 | TF102 , Treatment Plant T102 | Routine |
| Humphreys | Town of Silver City, MS0270007 | February 24, 2025 | TF103 , Treatment Plant T103 | Routine |
| Humphreys | Town of Silver City, MS0270007 | February 24, 2025 | TF104 , Treatment Plant T104 | Routine |
| Humphreys | Humphreys Co. W/A #1-Midnight, MS0270018 | February 13, 2025 | TF101 , Treatment Plant T101 | Routine |
| Humphreys | Humphreys Co. W/A #1-Midnight, MS0270018 | February 13, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Humphreys | Humphreys Co. W/A #3-Jaketown, MS0270019 | February 13, 2025 | TF101 , Treatment Plant T101 | Routine |
| Humphreys | Humphreys Co. W/A #2-Brooklyn, MS0270020 | February 10, 2025 | TF101 , Treatment Plant T101 | Routine |
| Humphreys | Humphreys Co W/A #6-Gooden Lak, MS0270022 | February 13, 2025 | TF101 , Treatment Plant T101 | Routine |
| Humphreys | Humphreys Co-Tchula Lake #7, MS0270024 | February 10, 2025 | TF101 , Treatment Plant T101 | Routine |
| Humphreys | Freshwater Farms, MS0270025 | February 10, 2025 | TF101 , Treatment Plant T101 | Routine |
| Issaquena | Tallula Utility District, MS0280017 | March 26, 2025 | TF101 , Treatment Plant T101 | Routine |
| Issaquena | Tallula Utility District, MS0280017 | March 26, 2025 | TF102 , TF102 | Routine |
| Issaquena | Valley Park W/A, MS0280018 | February 17, 2026 | TF101 , Treatment Plant T10 | Routine |
| Issaquena | Valley Park W/A, MS0280018 | March 4, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Itawamba | Houston-Palestine Water Assoc, MS0290004 | February 25, 2025 | TF101 | Routine |
| Itawamba | Houston-Palestine Water Assoc, MS0290004 | February 25, 2025 | TF102 , Treatment Plant T102 | Routine |
| Itawamba | Houston-Palestine Water Assoc, MS0290004 | February 25, 2025 | TF103 | Routine |
| Itawamba | Town of Tremont, MS0290010 | June 30, 2026 | TF080 , Treatment Plant T080 | Routine |
| Itawamba | Town of Tremont, MS0290010 | February 24, 2025 | TF080 , Treatment Plant T080 | Routine |