NEW PUBLICATION: CHEMICAL SCORES & RANKINGS
See About the Project

Defining
Persistent, Bioaccumulative, and Toxic
Great Lake Contaminants
and Research Needs

A Joint Project of the Michigan Department of Environmental Quality and Michigan State University

About the Project

Here you will find --
• A short summary of the project
• Links to download the the project reports
• Chemical scores and rankings generated by the model
  New Publication -- 4/2002

About the Model (scram9bp.pdf)

This is a "snapshot" of the user interface for the model, in Adobe Portable Document Format (PDF). To download a complete working version of the model, see below.

Download the Model

Version 9 of the Scoring & Ranking Assessment Model (SCRAM) is available here for download in two forms -- original and compressed. They are identical, except that the "zip" file has been compressed for quicker transfer over slower connections. After downloading the compressed file, you will need to use an "unzip" utility to restore it before use.

To view and run the model you must have Microsoft Excel 97 (or later), or another similar application that can open an Excel spreadsheet. The free Excel Viewer could be used to view and print the interface, but will not permit you to enter data and operate the model.

Note that the SCRAM was originally created in Lotus 1-2-3 format, but was moved to Excel in this version to accommodate the majority of users. Lotus 1-2-3 97 or later probably will open and run the model as currently implemented, but the interface will appear improperly formatted and difficult to use. If a Lotus 1-2-3 version becomes available, it will be added to this page at a later date.

• SCRAM Version 9 (scram9b.xls, 2/2000, 547 Kb)
  
  
• SCRAM Version 9 (scram9b.zip, 2/2000, 119 Kb)

Last Updated: 17 April 2002

URL: http://www.epa.gov/toxteam/pbtrept/