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    Water crisis: the metropolitan Atlanta, Georgia, regional water supply conflict

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    Type
    Article
    Authors
    Missimer, Thomas M.
    Danser, Philip Alexander
    Amy, Gary L.
    Pankratz, Tom M.
    KAUST Department
    Biological and Environmental Sciences and Engineering (BESE) Division
    Environmental Science and Engineering Program
    Mechanical Engineering Program
    Water Desalination and Reuse Research Center (WDRC)
    Date
    2014-03-15
    Online Publication Date
    2014-03-15
    Print Publication Date
    2014-08
    Permanent link to this record
    http://hdl.handle.net/10754/563623
    
    Metadata
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    Abstract
    Many large population centres are currently facing considerable difficulties with planning issues to secure future water supplies, as a result of water allocation and environmental issues, litigation, and political dogma. A classic case occurs in the metropolitan Atlanta area, which is a rapidly growing, large population centre that relies solely on surface water for supply. Lake Lanier currently supplies about 70% of the water demand and has been involved in a protracted legal dispute for more than two decades. Drought and environmental management of the reservoir combined to create a water shortage which nearly caused a disaster to the region in 2007 (only about 35 days of water supply was in reserve). While the region has made progress in controlling water demand by implementing a conservation plan, per capita use projections are still very high (at 511 L/day in 2035). Both non-potable reuse and indirect reuse of treated wastewater are contained in the most current water supply plan with up to 380,000 m3/day of wastewater treated using advanced wastewater treatment (nutrient removal) to be discharged into Lake Lanier. The water supply plan, however, includes no additional or new supply sources and has deleted any reference to the use of seawater desalination or other potential water sources which would provide diversification, thereby relying solely on the Coosa and Chattahoochee river reservoirs for the future. © 2014 IWA Publishing.
    Citation
    Missimer, T. M., Danser, P. A., Amy, G., & Pankratz, T. (2014). Water crisis: the metropolitan Atlanta, Georgia, regional water supply conflict. Water Policy, 16(4), 669–689. doi:10.2166/wp.2014.131
    Sponsors
    This research was funded by the Water Desalination and Reuse Center and from discretionary research funds provided by the King Abdullah University of Science and Technology, Thuwal, Saudi Arabia.
    Publisher
    IWA Publishing
    Journal
    Water Policy
    DOI
    10.2166/wp.2014.131
    ae974a485f413a2113503eed53cd6c53
    10.2166/wp.2014.131
    Scopus Count
    Collections
    Articles; Biological and Environmental Science and Engineering (BESE) Division; Environmental Science and Engineering Program; Mechanical Engineering Program; Water Desalination and Reuse Research Center (WDRC)

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