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Overview of Decision Frameworks


The SADA approach to decision making is to provide information in a concise and relevant format that allows the decision maker to make a more informed decision. SADA does not attempt to make decisions for stakeholders nor remove their expertise from the process.


The Decision tab on the Control Panel provides the parameters necessary for setting up a decision framework.



Cost to remediate a single block.

Confidence about block remediation for ordinary and indicator kriging only.

Post remedial or “back fill” concentration. The amount of the contaminant left over after remediation or present in the backfill. Site scale only.

General Analysis concentration value.



The following parameters are used by Probability Maps, Area of Concern Maps, Cost Benefit Analysis Tool, and Secondary Sampling Schemes Tool.