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.
2,961–2,980 of 5,922 monitoring-period summaries. From monitoring periods beginning September 27, 2021 to September 27, 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 |
|---|---|---|---|---|---|---|
| Jones | Water Association of Pine Grove, Inc, MS0340013 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Jones | Water Association of Pine Grove, Inc, MS0340013 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0.0015 MG/L 90th percentile |
| Jones | Water Association of Pine Grove, Inc, MS0340013 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0.0016 MG/L |
| Jones | Water Association of Pine Grove, Inc, MS0340013 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Jones | Pleasant Ridge W/A, MS0340014 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.162 MG/L 90th percentile |
| Jones | Pleasant Ridge W/A, MS0340014 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.163 MG/L |
| Jones | Pleasant Ridge W/A, MS0340014 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Jones | Pleasant Ridge W/A, MS0340014 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.001 MG/L 90th percentile |
| Jones | Pleasant Ridge W/A, MS0340014 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.0017 MG/L |
| Jones | Pleasant Ridge W/A, MS0340014 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Jones | Powers Water Association, MS0340015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.566 MG/L 90th percentile |
| Jones | Powers Water Association, MS0340015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.567 MG/L |
| Jones | Powers Water Association, MS0340015 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Jones | Powers Water Association, MS0340015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.001 MG/L 90th percentile |
| Jones | Powers Water Association, MS0340015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 10 | 0.001 MG/L |
| Jones | Powers Water Association, MS0340015 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Jones | Southwest Jones W/A-North, MS0340019 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.237 MG/L 90th percentile |
| Jones | Southwest Jones W/A-North, MS0340019 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.586 MG/L |
| Jones | Southwest Jones W/A-North, MS0340019 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Jones | Southwest Jones W/A-North, MS0340019 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 20 | 0.0024 MG/L 90th percentile |