NAS Overview
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The Natural Attenuation Software (NAS) is a graphical user interface for estimating the time required to achieve site-specific goals at sites contaminated with either fuels or chlorinated solvents. NAS requires the user to enter site characterization data to calculate the natural attenuation capacity (NAC) of various contaminants at a site. The user can use the NAC to evaluate the effects of source reduction or complete removal in terms of meeting a user-specified contaminant concentration at a specific point of compliance. | |||||||||||||||||||||||||||||||||||||||
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Functions
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Input
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Output |
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Contaminants
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Media |
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Technical Team Members |
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Note that this DST matrix is under active construction. Comments and suggestions about the structure or content of this website should be sent to Mike Adam.
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This web site contains technology information from private contractors and government agencies and is for informational purposes only. EPA cannot guarantee the accuracy or completeness of the data. Reference to any specific commercial product, process, or service, by trade name, trademark, manufacturer, or otherwise, does not constitute or imply the endorsement, recommendation, or favor of the United States Government. |