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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.

3,661–3,680 of 5,922 monitoring-period summaries. From monitoring periods beginning September 27, 2021 to September 27, 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.

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.

Lead and copper sample summaries across the systems Mississippi State Department of Health serves, 3,661 to 3,680 of 5,922 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
Lincoln Topisaw Creek, MS0430029 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0897 MG/L 90th percentile
Lincoln Topisaw Creek, MS0430029 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.186 MG/L
Lincoln Topisaw Creek, MS0430029 Copper Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Topisaw Creek, MS0430029 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0013 MG/L 90th percentile
Lincoln Topisaw Creek, MS0430029 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0034 MG/L
Lincoln Topisaw Creek, MS0430029 Lead Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.015 MG/L 90th percentile
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Copper Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0296 MG/L
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Copper Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0005 MG/L 90th percentile
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Lead Jan 1, 2022 – Dec 31, 2024 DS000 20 0.0009 MG/L
Lincoln Lincoln Rural W/A-Heucks Ret, MS0430030 Lead Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Copper Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0521 MG/L 90th percentile
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Copper Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0586 MG/L
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Copper Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Lead Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0011 MG/L 90th percentile
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Lead Jan 1, 2022 – Dec 31, 2024 DS000 10 0.0012 MG/L
Lincoln Lincoln Rural W/A-Old Red Star, MS0430031 Lead Jan 1, 2022 – Dec 31, 2024 DS000 0 Not recorded
Lincoln Lincoln Rural W/A-Zetus, MS0430032 Copper Jan 1, 2022 – Dec 31, 2024 DS000 9 0.0743 MG/L 90th percentile
Lincoln Lincoln Rural W/A-Zetus, MS0430032 Copper Jan 1, 2022 – Dec 31, 2024 DS000 9 0.079 MG/L