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Top : Regional : North_America : United_States : Regions : Great_Plains : Science_and_Environment : Water_Resources
  		• North Dakota@
    See Also:
    Sites:
  		• Ground Water Atlas of the United States: Kansas, Missouri, and Nebraska: USGS report on the geology and hydrology of principal aquifers in the region.
  		• Ground Water Atlas of the United States: Montana, North Dakota, South Dakota, Wyoming: Online USGS report describes the groundwater resources of this 4-state region.
  		• Lewis and Clark Rural Water System: Regional water planning organization in South Dakota, Iowa and Minnesota.
  		• Saving Water, U.S. Farmers Are Worried They'll Parch: New York Times article about progress of water conservation and future supply outlook in the region served by the Ogallala Aquifer.
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