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.
1,061–1,080 of 3,153 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.
Choose a date range
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 |
|---|---|---|---|---|
| Harrison | HCUA-East, MS0240272 | February 11, 2025 | TF104 , Treatment Facility TF104 | Routine |
| Harrison | HCUA-East, MS0240272 | February 11, 2025 | TF105 , Treatment Facility TF105 | Routine |
| Harrison | HCUA-North, MS0240273 | February 12, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | HCUA-North, MS0240273 | February 12, 2025 | TF102 , Treatment Facility TF102 | Routine |
| Harrison | CLC Enterprises, MS0240276 | September 16, 2026 | WL001 , Well WL001 | Routine |
| Harrison | CLC Enterprises, MS0240276 | October 7, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | CLC Enterprises, MS0240276 | July 9, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | CLC Enterprises, MS0240276 | April 1, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | CLC Enterprises, MS0240276 | February 12, 2025 | WL001 , Well WL001 | Routine |
| Harrison | CLC Enterprises, MS0240276 | January 15, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | West Harrison WTR & Sewer Dist #2, MS0240279 | September 8, 2026 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | West Harrison WTR & Sewer Dist #2, MS0240279 | February 10, 2025 | TF101 , Treatment Facility TF101 | Routine |
| Harrison | Lakeview RV Resort, MS0240282 | September 21, 2026 | WL001 , Well WL001 | Routine |
| Harrison | Lakeview RV Resort, MS0240282 | May 20, 2026 | WL001 , Well WL001 | Routine |
| Harrison | Lakeview RV Resort, MS0240282 | February 25, 2025 | WL001 , Well WL001 | Routine |
| Harrison | Cousins Foodmart, MS0240283 | September 10, 2026 | WL001 , Well WL001 | Routine |
| Harrison | Cousins Foodmart, MS0240283 | March 12, 2025 | WL001 , Well WL001 | Routine |
| Hinds | Town of Bolton, MS0250001 | March 2, 2026 | TF101 , Treatment Plant T101 | Routine |
| Hinds | Town of Bolton, MS0250001 | March 2, 2026 | TF102 , Treatment Plant T102 | Routine |
| Hinds | Town of Bolton, MS0250001 | April 8, 2025 | TF101 , Treatment Plant T101 | Routine |