Skip to main content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it's official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you're on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Groundwater Sensitivity Toolkit (GW Toolkit) Overview

Warning Status

The content on this page is currently minimally managed and may be outdated.


The Groundwater Sensitivity Toolkit was designed to help site managers, water purveyors, and regulators evaluate the sensitivity of a groundwater resource to a potential release of compounds of concern (for instance, a fuel oxygenated by methyl tertiary butyl ether [MTBE]) at a specific site. The toolkit runs on Microsoft Excel and comes with a user's guide.

Home

 GW Toolkit Home Site
Functions
  • Site Screening
    		•
    Input
  • Tabular File: NA
  • Graphical File: NA
    		•  Output
    • Tabular File: *.xls
    • Graphical File:NA
    • Print Report: Yes
    Contaminants
    • Metals
    • Chlorinated Solvents
    • Petroleum
    		 Media
    • Groundwater
    Technical Team Members
    • Hydrogeologist
    Comments  
     
    GW Toolkit- data loading
    - Data must be entered manually.
    - Some fields offer pulldown menus for data input.
    GW Toolkit - graphic loading
    - Not applicable. The Groundwater Sensitivity Toolkit does not support graphic loading capabilities.
    GW Toolkit - logical flow
    - Each module within the toolkit includes questions to guide the user. The user answers the questions, mostly "yes" or "no," with some that require a number input.
    - Pulldown menus for some fields are available for data input.
    GW Toolkit - expert knowledge
    - Groundwater Sensitivity Toolkit assumes that the user has some knowledge of hydrogeology.
    GW Toolkit - documentation
    - Users guide comes with downloaded program. It provides descriptions and steps associated with each screen.
    - There was no Help menu that pertained to the Groundwater Sensitivity Toolkit. The only Help menu is the Microsoft Excel help menu.
    GW Toolkit - output
    - Reports may be printed when all the steps are complete.
    GW Toolkit - sources
    - Version 1.0 downloaded November 24, 2004.
    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.
    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.