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 Cyanide across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
1–20 of 3,791 samples. From samples collected September 25, 2021 to September 25, 2026.
Choose a date range
Choose water systems
This is where it was looked for
Each row is a sample taken for Cyanide. 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 |
|---|---|---|---|---|
| Adams | City of Natchez, MS0010002 | May 6, 2025 | TF080 , Treatment Plant T080 | Routine |
| Adams | Broadmoor Utilities, Inc, MS0010005 | April 29, 2025 | TF104 , Treatment Facility TF104 | Routine |
| Adams | Broadmoor Utilities, Inc, MS0010005 | April 1, 2024 | TF104 , Treatment Facility TF104 | Routine |
| Adams | Broadmoor Utilities, Inc, MS0010005 | July 10, 2023 | TF104 , Treatment Facility TF104 | Routine |
| Adams | Broadmoor Utilities, Inc, MS0010005 | May 2, 2022 | TF104 , Treatment Facility TF104 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | May 5, 2025 | TF080 , Treatment Plant T080 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | May 5, 2025 | TF081 , Treatment Plant T081 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | May 5, 2025 | TF082 , Treatment Plant T082 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | May 5, 2025 | TF104 , Treatment Plant T104 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | May 5, 2025 | TF106 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | February 22, 2022 | TF082 , Treatment Plant T082 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | February 22, 2022 | TF081 , Treatment Plant T081 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | February 22, 2022 | TF080 , Treatment Plant T080 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | February 22, 2022 | TF104 , Treatment Plant T104 | Routine |
| Adams | Adams Co W/A #2-South, MS0010009 | February 22, 2022 | TF106 | Routine |
| Adams | Bryandale W/A, MS0010010 | April 2, 2024 | ST060 , Tank S060 | Routine |
| Adams | Bryandale W/A, MS0010010 | July 11, 2023 | ST060 , Tank S060 | Routine |
| Adams | Bryandale W/A, MS0010010 | August 29, 2022 | ST060 , Tank S060 | Routine |
| Adams | Adams Co W/A #4-Kaiser Lake, MS0010015 | May 5, 2025 | TF101 , Treatment Plant T101 | Routine |
| Adams | Adams Co W/A #4-Kaiser Lake, MS0010015 | May 5, 2025 | TF102 , Treatment Plant T102 | Routine |