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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.

901–920 of 5,736 monitoring-period summaries. From monitoring periods beginning September 26, 2021 to September 26, 2026.

Choose a date range

This page can show a range of up to 5 years at a time. That is a limit of this service, not of what the agency records.

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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.

Lead and copper sample summaries across the systems Mississippi State Department of Health serves, 901 to 920 of 5,736 monitoring-period summaries shown. Each row is one analyte over one monitoring period for one system, and the Type column says which kind of summary it is — only type 90 is a ninetieth percentile. The rows are in the agency’s own order and are not ranked by value.
County Water system Analyte Monitoring period Facility Samples Measure
Claiborne Alcorn State University, MS0110013 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0057 MG/L 90th percentile
Claiborne Alcorn State University, MS0110013 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0057 MG/L
Claiborne Alcorn State University, MS0110013 Copper Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Claiborne Alcorn State University, MS0110013 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0007 MG/L 90th percentile
Claiborne Alcorn State University, MS0110013 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0019 MG/L
Claiborne Alcorn State University, MS0110013 Lead Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Clarke Town of Enterprise, MS0120004 Copper Jan 1, 2022 – Dec 31, 2024 DS000 10 0.402 MG/L 90th percentile
Clarke Town of Enterprise, MS0120004 Copper Jan 1, 2022 – Dec 31, 2024 DS000 10 0.439 MG/L
Clarke Town of Enterprise, MS0120004 Copper Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Clarke Town of Enterprise, MS0120004 Lead Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0009 MG/L 90th percentile
Clarke Town of Enterprise, MS0120004 Lead Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0027 MG/L
Clarke Town of Enterprise, MS0120004 Lead Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Clarke Village of Pachuta, MS0120006 Copper Jan 1, 2023 – Dec 31, 2025 DS000 5 0.231 MG/L 90th percentile
Clarke Village of Pachuta, MS0120006 Copper Jan 1, 2023 – Dec 31, 2025 DS000 5 0.237 MG/L
Clarke Village of Pachuta, MS0120006 Copper Jan 1, 2023 – Dec 31, 2025 DS000 0 Not recorded
Clarke Village of Pachuta, MS0120006 Lead Jan 1, 2023 – Dec 31, 2025 DS000 5 0.0003 MG/L 90th percentile
Clarke Village of Pachuta, MS0120006 Lead Jan 1, 2023 – Dec 31, 2025 DS000 5 0.0005 MG/L
Clarke Village of Pachuta, MS0120006 Lead Jan 1, 2023 – Dec 31, 2025 DS000 0 Not recorded
Clarke City of Quitman, MS0120007 Copper Jan 1, 2023 – Dec 31, 2025 DS000 10 0.502 MG/L 90th percentile
Clarke City of Quitman, MS0120007 Copper Jan 1, 2023 – Dec 31, 2025 DS000 10 0.503 MG/L