It has traditionally been a very cumbersome process to change model inputs to represent a specific water management question.

A simple question that a water manager may ask is, What are the modeled impacts to aquifer levels during the next five years if a new well permit is granted? It may take days to weeks to set up this scenario, run it, and prepare a report with the findings.

With GET, the same process takes only minutes without sacrificing the integrity of the modeling process. MODFLOW is still the engine that performs all of the calculations.