Water Quality

  • The questions you will answer in this FACTivity are: Which land cover surface best protects water quality and why? Materials:…

    FACTivity – Green Means Clean

  • With two-thirds of the U.S. population drinking water from surface sources such as streams, rivers, lakes, and reservoirs, it is…

    Green Means Clean! Assessing the Condition of U.S. Drinking Water Watersheds

  • Mussels are very sensitive to changes in the environment which makes them good indicators of the health of an aquatic…

    Mussel Mania: How Streamflow Affects Freshwater Mussels Over Long Time Periods

  • Nonpoint source water pollution comes from large areas or landscapes such as roadways, farms, and urban and suburban communities. Scientists…

    What’s the Nonpoint? Assessing Nonpoint Source Water Quality Threats Nationwide

  • In the Natural Inquirer Freshwater edition, you will learn many new things about Earth’s freshwater. As you read each article,…

    Freshwater – Vol. 18 No. 1