Jump to main content

Contact Us

EPA On-line Tools for Site Assessment Calculation

Module Home Objectives Table of Contents Previous < Next >

28 of 67

Uncertainty in Simple Transport Models

Subsurface transport models require various input parameters. These parameters are both variable and uncertain. The variability originates with subsurface heterogeneity. Uncertainty results from inadequacies in measurements.

The Concentration Uncertainty model can be used to assess uncertainty in parameter estimates by entering ranges of values for the transport parameters and source defintion. More background information ...

Click here for Section 508 version

Previous Top ^ Next

Home | Glossary | Notation | Links | References | Calculators





Contact Us to ask a question, provide feedback, or report a problem.

Jump to main content.