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Water
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About Water

These sites focus on water as it occurs -- in lakes, rivers, oceans, and more.

Assets

  • Liquid Assets 2000: America's Water Resources at a Turning Point
    Provides a snapshot of the economic value of clean water, the problems we face in the new millennium, and the actions we must take to protect and restore the nation's water resources. This report explores the current condition of the nation's water resources and demonstrates the link between clean water and a strong economy by focusing on specific businesses and activities that rely on clean water.

Beaches

Drinking Water

Estuaries

  • What is an Estuary?
    An estuary is a partially enclosed body of water formed where freshwater from rivers and streams flows into the ocean, mixing with the salty sea water. Estuaries and the lands surrounding them are places of transition from land to sea, and from fresh to salt water.
  • Which Estuaries are in the NEP?
    Program profiles of the estuaries in the National Estuary Program (NEP).

Ground Water

Lakes

  • Clean Lakes
    Comprising 39.9 million acres, lakes and reservoirs are a major water resource in this country. Freshwater inland lakes and reservoirs provide our nation with 70% of its drinking water and supply water for industry, irrigation, and hydropower. Lake ecosystems support complex and important food web interactions and provide habitat needed to support numerous threatened and endangered species.

Oceans

Rivers

  • American Heritage Rivers
    Background, support for AHR, improved services and information for all communities, special benefits for qualified applicants, and additional information about selected American Heritage Rivers.
  • Mississippi River Basin
    This site provides information about the issues, organizations and activities that involve the Mississippi River basin.
  • Canadian Heritage Rivers System Exit 
EPA Disclaimer
    This site discusses the rivers that are part of the Canadian Heritage Rivers System. The site has an extensive photo gallery of the rivers.

Specific Water Bodies

  • Active Programs
    Links to information and efforts about particular water bodies such as the Chesapeake Bay, Long Island Sound and the Great Lakes.

Wetlands

Watersheds


  • Index of Watershed Indicators This site gives you the opportunity to use maps or word searches to find information about the quality of the water where you live. It provides information at several geographic levels. For each watershed a score is given and detailed information for the indicators that are used to arrive at the score.
  • Coastal Watersheds
    Since a watershed is made up of several components that are all part of the "big watershed picture," it is important to remember that what happens on the land can affect the water. These brief factsheets discuss coastal watersheds and associated topics.
  • Showcase Watersheds
    Selected watershed projects that represent a variety of geographic locations and conditions, a balance of management and design, strong local, tribal and state leadership, public and private land use mix, and partnerships in stream corridor restoration. This website celebrates these successful projects as examples of accomplishments through restoration.
  • Surf Your Watershed
    This site gives you the opportunity to use maps or word searches to find information about the water where you live. It provides information at several geographic levels and many sources.

 

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