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  • How to Use the BWS Customer Address Map to Check Water Service
    Tap Water

    How to Use the BWS Customer Address Map to Check Water Service

    ByHawaii Water Guide Editorial Team November 14, 2026November 14, 2026

    The BWS customer address map can help identify likely water service on Oʻahu, but confirm connections, active status, and property details with BWS.

    Read More How to Use the BWS Customer Address Map to Check Water ServiceContinue

  • Fluoride in Oʻahu Tap Water: What BWS Adds to the Municipal Supply
    Tap Water

    Fluoride in Oʻahu Tap Water: What BWS Adds to the Municipal Supply

    ByHawaii Water Guide Editorial Team November 14, 2026November 14, 2026

    Fluoride in Oʻahu tap water: BWS does not add it to municipal supply; check your provider and water report for natural levels before choosing a filter.

    Read More Fluoride in Oʻahu Tap Water: What BWS Adds to the Municipal SupplyContinue

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