MinnFARM is a computer model, built in Excel, used to estimate runoff potential from open feedlots. It provides a compliance indicator (a simple "yes" or "no") and an index number (higher number = more pollution). It can be used for regulatory and cost-share purposes.
The MinnFARM Online Course walks you through the processes behind MinnFARM, how it might be used, and how to practically evaluate a feedlot using the model. This course is free, self-paced, and can be started at any time.