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.
Lead and copper summaries
Each row is one summary of one monitoring period, and the agency records more than one kind.
1,661–1,680 of 5,736 monitoring-period summaries. From monitoring periods beginning September 27, 2021 to September 27, 2026.
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How to read a summary
Each row summarises one analyte over one monitoring period for one system. The number of samples behind each value is in the column beside it.
The agency records more than one kind of summary, and the Type column says which. Type 90 is the ninetieth percentile — the value 90% of that period’s samples fall at or below. The agency publishes no explanation for the other codes, so this page does not offer one: a value of another type is not a 90th percentile and must not be read as one.
| County | Water system | Analyte | Monitoring period | Facility | Samples | Measure |
|---|---|---|---|---|---|---|
| Franklin | FCWA - Pleasant Valley, MS0190014 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 5 | 0.0014 MG/L |
| Franklin | FCWA - Pleasant Valley, MS0190014 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Franklin | FCWA-Hamburg, MS0190015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.0542 MG/L 90th percentile |
| Franklin | FCWA-Hamburg, MS0190015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.228 MG/L |
| Franklin | FCWA-Hamburg, MS0190015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Franklin | FCWA-Hamburg, MS0190015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.001 MG/L 90th percentile |
| Franklin | FCWA-Hamburg, MS0190015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.001 MG/L |
| Franklin | FCWA-Hamburg, MS0190015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| George | Combined Utilities, MS0200001 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.465 MG/L 90th percentile |
| George | Combined Utilities, MS0200001 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.52 MG/L |
| George | Combined Utilities, MS0200001 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| George | Combined Utilities, MS0200001 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.0026 MG/L 90th percentile |
| George | Combined Utilities, MS0200001 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.0052 MG/L |
| George | Combined Utilities, MS0200001 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| George | Bexley Water Association, MS0200003 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 10 | 0.0587 MG/L 90th percentile |
| George | Bexley Water Association, MS0200003 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 10 | 0.0767 MG/L |
| George | Bexley Water Association, MS0200003 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| George | Bexley Water Association, MS0200003 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 10 | 0.0012 MG/L 90th percentile |
| George | Bexley Water Association, MS0200003 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 10 | 0.0016 MG/L |
| George | Bexley Water Association, MS0200003 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 0 | Not recorded |