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 1,1,1-Trichloroethane across the water systems Mississippi State Department of Health serves — where it was looked for, and at which sampling point.
161–180 of 784 samples. From samples collected September 26, 2024 to September 26, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to September 26, 2021.
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This is where it was looked for
Each row is a sample taken for 1,1,1-Trichloroethane. 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 |
|---|---|---|---|---|
| Grenada | Gt&y Grenada County Industrial Park, MS0220068 | October 8, 2024 | TF101 , Treatment Facility TF101 | Routine |
| Hancock | Stennis Space Center, MS0230015 | July 6, 2026 | TF110 , Treatment Facility TF110 | Routine |
| Hancock | Stennis Space Center, MS0230015 | July 6, 2026 | TF111 , Treatment Facility TF111 | Routine |
| Hancock | Stennis Space Center, MS0230015 | February 10, 2025 | TF110 , Treatment Facility TF110 | Routine |
| Hancock | Stennis Space Center, MS0230015 | February 10, 2025 | TF111 , Treatment Facility TF111 | Routine |
| Hancock | Stennis Space Center, MS0230015 | January 27, 2025 | TF104 | Routine |
| Hancock | White Cypress Lakes, MS0230051 | July 6, 2026 | TF102 , Treatment Facility TF102 | Routine |
| Hancock | White Cypress Lakes, MS0230051 | February 18, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Hancock | White Cypress Lakes, MS0230051 | October 8, 2024 | TF102 , Treatment Facility TF102 | Routine |
| Hancock | Hancock County Utility Authority, MS0230069 | February 24, 2025 | TF103 , Treatment Facility TF103 | Routine |
| Hancock | Hancock County Utility Authority, MS0230069 | February 24, 2025 | TF104 , Treatment Facility TF104 | Routine |
| Hancock | Hancock County Utility Authority, MS0230069 | February 24, 2025 | TF105 , Treatment Plant TF105 | Routine |
| Hancock | Hancock County Utility Authority, MS0230069 | February 10, 2025 | TF101 , Treatment Facility 101 | Routine |
| Hancock | Hancock County Utility Authority, MS0230069 | February 10, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Hancock | Hancua-Pearlington, MS0230070 | February 10, 2025 | TF101 , Treatment Plant | Routine |
| Hancock | Silver Slipper Casino & Hotel, MS0230075 | July 7, 2026 | TF101 , TF101 | Routine |
| Hancock | Silver Slipper Casino & Hotel, MS0230075 | February 11, 2025 | TF101 , TF101 | Routine |
| Harrison | City of Biloxi, MS0240001 | June 25, 2026 | TF116 , Treatment Plant T116 | Routine |
| Harrison | City of Biloxi, MS0240001 | June 25, 2026 | TF119 , New Bay Vista | Routine |
| Harrison | D'Iberville W/S, MS0240002 | February 25, 2025 | TF106 | Routine |