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.
5,241–5,260 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 |
|---|---|---|---|---|---|---|
| Tallahatchie | Paynes Water Association, MS0680008 | Copper | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Tallahatchie | Paynes Water Association, MS0680008 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 8 | 0.0012 MG/L 90th percentile |
| Tallahatchie | Paynes Water Association, MS0680008 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 8 | 0.0013 MG/L |
| Tallahatchie | Paynes Water Association, MS0680008 | Lead | Jan 1, 2024 – Dec 31, 2026 | DS000 | 0 | Not recorded |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 5 | 0.014 MG/L 90th percentile |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 5 | 0.0173 MG/L |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2023 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 5 | 0.0006 MG/L 90th percentile |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 5 | 0.0007 MG/L |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2023 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2022 – Jun 30, 2022 | DS000 | 5 | 0.085 MG/L 90th percentile |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2022 – Jun 30, 2022 | DS000 | 5 | 0.118 MG/L |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Copper | Jan 1, 2022 – Jun 30, 2022 | DS000 | 0 | Not recorded |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2022 – Jun 30, 2022 | DS000 | 5 | 0.0032 MG/L 90th percentile |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2022 – Jun 30, 2022 | DS000 | 5 | 0.0044 MG/L |
| Tallahatchie | South Quitman-East Tutwiler, MS0680034 | Lead | Jan 1, 2022 – Jun 30, 2022 | DS000 | 0 | Not recorded |
| Tallahatchie | West Tallahatchie Head Start, MS0680038 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 5 | 0.102 MG/L 90th percentile |
| Tallahatchie | West Tallahatchie Head Start, MS0680038 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 5 | 0.133 MG/L |
| Tallahatchie | West Tallahatchie Head Start, MS0680038 | Copper | Jan 1, 2025 – Dec 31, 2025 | DS000 | 0 | Not recorded |
| Tallahatchie | West Tallahatchie Head Start, MS0680038 | Lead | Jan 1, 2025 – Dec 31, 2025 | DS000 | 5 | 0.0012 MG/L 90th percentile |