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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.

Coliform results

Each row is one sample, with every result recorded on it.

4,201–4,215 of 92,419 samples. From samples collected October 8, 2024 to October 8, 2026. These dates are applied here by default; they are not a limit on what the agency records. Show 5 years, back to October 8, 2021.

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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 result

A coliform result is presence or absence and carries no measured amount.

Coliform and microbial samples across the systems Mississippi State Department of Health serves, 4,201 to 4,215 of 92,419 samples shown. Each row is one sample and the results recorded on it; a coliform result is presence or absence and carries no measured amount. The rows are in the agency’s own order and are not ranked.
County Water system Collected Results Sampling point Sample type Lab sample
Bolivar City of Shelby, MS0060019 October 17, 2025 0 of 2 present TC0003 , Outside Faucet Repeat BACT-250626-34349
Bolivar City of Shelby, MS0060019 October 17, 2025 1 of 2 present , This system’s violations TC0013 , Outside Faucet Repeat BACT-250626-34353
Bolivar City of Shelby, MS0060019 October 13, 2025 1 of 2 present , This system’s violations TC0003 , Outside Faucet Routine BACT-250626-34342
Bolivar City of Shelby, MS0060019 October 13, 2025 1 of 2 present , This system’s violations TC0013 , Outside Faucet Routine BACT-250626-34343
Bolivar City of Shelby, MS0060019 September 3, 2025 0 of 2 present TC0003 , Outside Faucet Routine BACT-250626-34340
Bolivar City of Shelby, MS0060019 September 3, 2025 0 of 2 present TC0013 , Outside Faucet Routine BACT-250626-34341
Bolivar City of Shelby, MS0060019 August 15, 2025 0 of 2 present DS000 , Distribution Repeat BACT-250626-34335
Bolivar City of Shelby, MS0060019 August 15, 2025 0 of 2 present DS000 , Distribution Repeat BACT-250626-34336
Bolivar City of Shelby, MS0060019 August 15, 2025 0 of 2 present TC0013 , Outside Faucet Repeat BACT-250626-34334
Bolivar City of Shelby, MS0060019 August 12, 2025 0 of 2 present TC0003 , Outside Faucet Routine BACT-250626-34330
Bolivar City of Shelby, MS0060019 August 12, 2025 1 of 2 present , This system’s violations TC0013 , Outside Faucet Routine BACT-250626-34331
Bolivar City of Shelby, MS0060019 July 7, 2025 0 of 2 present TC0003 , Outside Faucet Routine BACT-250626-34328
Bolivar City of Shelby, MS0060019 July 7, 2025 0 of 2 present TC0013 , Outside Faucet Routine BACT-250626-34329
Bolivar City of Shelby, MS0060019 June 16, 2025 0 of 2 present TC0003 , Outside Faucet Routine BACT-250520-27232
Bolivar City of Shelby, MS0060019 June 16, 2025 0 of 2 present TC0013 , Outside Faucet Routine BACT-250520-27233