• Seasons of the Rivers: Part I

    The “Seasons of the Rivers: Part I” presentation by Central Iowa Water Works is part of an educational series designed to help trustees, elected officials, and community leaders…

  • Hickman Road Feeder Main Project

    Central Iowa Water Works Expands Infrastructure to Support Regional Growth Des Moines, Iowa — Central Iowa continues to experience strong growth—and Central Iowa Water…

  • Central Iowa Water Works - Stronger Together

    Investments In Systemwide Resiliency

    CIWW is composed of 12 communities, utilities, and rural water providers. It is a multi-jurisdictional agency that shares ownership of water treatment and production…

  • You can find source water quality data here.

    Current And Historical Source Water Quality Data: Where To Find It

    Fleur Drive Water Treatment Plant: Source Water Quality Resources Fleur Drive Lab: Click this hyperlink: Advanced Water Quality Data Select either Raccoon River, Des…

  • Water Source Protection Week: The Jordan Aquifer

    💧The Jordan Aquifer is one of the three sources of water used by Central Iowa Water Works to produce water for over 600,000 people…

  • Water Source Protection Week: Purple Martin Lake

    ALL NEWS It’s Source Water Protection Week! September 29, 2025 🏞️It’s Source Water Protection Week! This week, we’re recognizing the critical role our rivers,…