Fast, accurate, and comprehensive contaminant migration analysis.

POLLUTE implements a "1-1/2-dimensional" solution to the advection-dispersion equation. POLLUTE does not require a time-marching procedure and thus involves relatively little computational effort while also avoiding the numerical stability problems of alternate approaches. 

This internationally tested contaminant migration analysis program is widely used in landfill design. Landfill designs that can be considered range from simple systems on a natural clayey aquitard to composite liners with multiple barriers and multiple aquifers. In addition to advective-dispersive transport, POLLUTE can consider adsorption, radioactive and biological decay, phase changes, and transport through fractures. The Graphical User Interface makes the editing, execution, and printing of data easy and flexible. This interface also has options to quickly design landfills with primary composite barriers (e.g., U.S. Subtitle D), or primary and secondary composite barriers (e.g., U.S. Subtitle C).

For contaminant migration in 2D, see the following companion product to POLLUTE:
MIGRATE - contaminant migration from multiple sources in 2D