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 Mercury across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
341–360 of 2,050 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 Mercury. 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 |
|---|---|---|---|---|
| Forrest | City of Hattiesburg, MS0180008 | February 19, 2025 | TF112 , Treatment Plant T112 | Routine |
| Forrest | City of Hattiesburg, MS0180008 | February 19, 2025 | TF120 | Routine |
| Forrest | S MS Public Water Auth-McLaurin, MS0180009 | February 4, 2025 | TF080 , Treatment Plant T080 | Routine |
| Forrest | City of Petal, MS0180011 | July 1, 2026 | TF080 , Treatment Plant T080 | Routine |
| Forrest | City of Petal, MS0180011 | July 1, 2026 | TF081 , Treatment Plant T081 | Routine |
| Forrest | City of Petal, MS0180011 | July 1, 2026 | TF082 , Treatment Facility TF082 | Routine |
| Forrest | City of Petal, MS0180011 | February 5, 2025 | TF080 , Treatment Plant T080 | Routine |
| Forrest | City of Petal, MS0180011 | February 5, 2025 | TF081 , Treatment Plant T081 | Routine |
| Forrest | City of Petal, MS0180011 | February 5, 2025 | TF082 , Treatment Facility TF082 | Routine |
| Forrest | Rawls Springs Utility District, MS0180012 | February 3, 2025 | TF101 , Treatment Plant T101 | Routine |
| Forrest | Rawls Springs Utility District, MS0180012 | February 3, 2025 | TF102 , Treatment Plant T102 | Routine |
| Forrest | Rawls Springs Utility District, MS0180012 | February 3, 2025 | TF103 , Treatment Plant T103 | Routine |
| Forrest | Rawls Springs Utility District, MS0180012 | February 3, 2025 | TF104 , Treatment Plant T104 | Routine |
| Forrest | Sunrise Utility Assn Inc, MS0180013 | February 4, 2025 | TF102 , Treatment Plant T102 | Routine |
| Forrest | Sunrise Utility Assn Inc, MS0180013 | February 4, 2025 | TF103 , Treatment Plant T103 | Routine |
| Forrest | Brooklyn Water Association, MS0180014 | February 3, 2025 | TF102 , Treatment Plant T102 | Routine |
| Forrest | Brooklyn Water Association, MS0180014 | February 3, 2025 | TF103 , Treatment Plant T103 | Routine |
| Forrest | Black Creek Retreat, MS0180021 | February 3, 2025 | TF101 , Treatment Plant T101 | Routine |
| Forrest | S MS Public Water Auth-Rock Hill, MS0180022 | February 4, 2025 | TF101 | Routine |
| Franklin | Town of Bude, MS0190001 | February 4, 2025 | TF080 , Treatment Plant T080 | Routine |