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.
4,221–4,240 of 5,922 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 |
|---|---|---|---|---|---|---|
| Oktibbeha | Bradley Water Association, MS0530004 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Oktibbeha | Bradley Water Association, MS0530004 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 5 | 0 MG/L 90th percentile |
| Oktibbeha | Bradley Water Association, MS0530004 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 5 | 0 MG/L |
| Oktibbeha | Bradley Water Association, MS0530004 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 5 | 0.0009 MG/L 90th percentile |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 5 | 0.0014 MG/L |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 5 | 0 MG/L 90th percentile |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 5 | 0 MG/L |
| Oktibbeha | Center Grove W/A #1, MS0530005 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Oktibbeha | Town of Maben, MS0530010 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0.0025 MG/L 90th percentile |
| Oktibbeha | Town of Maben, MS0530010 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0.0025 MG/L |
| Oktibbeha | Town of Maben, MS0530010 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Oktibbeha | Town of Maben, MS0530010 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0 MG/L 90th percentile |
| Oktibbeha | Town of Maben, MS0530010 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 10 | 0 MG/L |
| Oktibbeha | Town of Maben, MS0530010 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Oktibbeha | MS State University, MS0530012 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 30 | 0.0405 MG/L 90th percentile |
| Oktibbeha | MS State University, MS0530012 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 30 | 0.0666 MG/L |
| Oktibbeha | MS State University, MS0530012 | Copper | Jan 1, 2022 – Dec 31, 2024 | DS000 | 0 | Not recorded |
| Oktibbeha | MS State University, MS0530012 | Lead | Jan 1, 2022 – Dec 31, 2024 | DS000 | 30 | 0.0016 MG/L 90th percentile |