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 Total Haloacetic Acids (Haa5) across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
961–980 of 4,242 samples. From samples collected September 28, 2024 to September 28, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 28, 2021.
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This is where it was looked for
Each row is a sample taken for Total Haloacetic Acids (Haa5). 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.
We withheld the location of 5 sampling points below. The location on record identifies a private home, and we do not publish those. That is our decision, not the agency’s. The sampling point, its type and every result taken there are published unchanged.
| County | Water system | Collected | Sampling point | Sample type |
|---|---|---|---|---|
| Harrison | D'Iberville High School, MS0240262 | March 31, 2025 | SMT , Site 3 East Side | Routine |
| Harrison | West Harrison High School, MS0240263 | April 23, 2025 | MRT000 , Max. Res. Time | Routine |
| Harrison | Echcpud-Tradition Subdivision, MS0240266 | February 11, 2025 | SMD , Location withheld | Routine |
| Harrison | Sutter Water Service-Magnolia Springs, MS0240271 | November 17, 2025 | SM1 , Location withheld | Routine |
| Harrison | Sutter Water Service-Magnolia Springs, MS0240271 | October 7, 2024 | SM1 , Location withheld | Routine |
| Harrison | Sutter Water Service-Magnolia Springs, MS0240271 | October 7, 2024 | SM2 , Location withheld | Routine |
| Harrison | HCUA-East, MS0240272 | June 23, 2026 | SM1 , Location withheld | Routine |
| Harrison | HCUA-East, MS0240272 | June 23, 2026 | SM2 , 950' East of Hwy 67 on Traditions Parkwy | Routine |
| Harrison | HCUA-East, MS0240272 | February 24, 2026 | SM1 , Location withheld | Routine |
| Harrison | HCUA-East, MS0240272 | February 24, 2026 | SM2 , 950' East of Hwy 67 on Traditions Parkwy | Routine |
| Harrison | HCUA-East, MS0240272 | April 21, 2025 | SM2 , 950' East of Hwy 67 on Traditions Parkwy | Routine |
| Harrison | Echcpud-DeSoto Trails Subdivision, MS0240274 | March 31, 2025 | SMH , Location withheld | Routine |
| Harrison | Echcpud-DeSoto Trails Subdivision, MS0240274 | March 31, 2025 | SMT , Location withheld | Routine |
| Harrison | West Harrison WTR & Sewer Dist #2, MS0240279 | June 23, 2026 | SM1 , Location withheld | Routine |
| Harrison | West Harrison WTR & Sewer Dist #2, MS0240279 | March 25, 2025 | SM1 , Location withheld | Routine |
| Hinds | Town of Bolton, MS0250001 | June 25, 2026 | SM1 , Location withheld | Routine |
| Hinds | Town of Bolton, MS0250001 | June 25, 2026 | SM2 , Location withheld | Routine |
| Hinds | Town of Bolton, MS0250001 | December 16, 2025 | SM1 , Location withheld | Routine |
| Hinds | Town of Bolton, MS0250001 | December 16, 2025 | SM2 , Location withheld | Routine |
| Hinds | Town of Bolton, MS0250001 | May 5, 2025 | SM1 , Location withheld | Routine |