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.
461–480 of 5,298 monitoring-period summaries. From monitoring periods beginning September 25, 2021 to September 25, 2026.
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Choose water systems
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 |
|---|---|---|---|---|---|---|
| Bolivar | City of Shelby, MS0060019 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 10 | 0 MG/L |
| Bolivar | City of Shelby, MS0060019 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2026 – Dec 31, 2026 | DS000 | 10 | 0.0158 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2026 – Dec 31, 2026 | DS000 | 10 | 0.083 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2026 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2026 – Dec 31, 2026 | DS000 | 10 | 0.0054 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2026 – Dec 31, 2026 | DS000 | 10 | 0.0071 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2026 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 10 | 0.097 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 10 | 0.58 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2025 – Dec 31, 2025 | DS000 | 10 | 0.0044 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2025 – Dec 31, 2025 | DS000 | 10 | 0.0051 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2025 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2024 – Dec 31, 2024 | DS000 | 10 | 0.202 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2024 – Dec 31, 2024 | DS000 | 10 | 0.225 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Copper | Jan 1, 2024 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2024 – Dec 31, 2024 | DS000 | 10 | 0.0033 MG/L 90th percentile |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2024 – Dec 31, 2024 | DS000 | 10 | 0.011 MG/L |
| Bolivar | Baxter Healthcare Corp, MS0060035 | Lead | Jan 1, 2024 – Dec 31, 2024 | DS000 | 1 | Not recorded |