

Determining ambient concentrations is a standard part of the regulatory compliance process. To find ambient concentrations, the stack designs for new and existing sources must comply with Good Engineering Practice (GEP) stack heights.
CPP provides wind tunnel testing to determine the GEP stack heights and, from that information, ambient concentration levels.
According to the EPA’s Guideline for Determination of Good Engineering Practice Stack Height results from wind tunnel testing may yield higher allowable stacks and reduce the need for costly control systems.
In short, let CPP help you determine GEP stack height to:
Avoid high concentrations caused by the effects of surrounding terrain and structures
Reduce costs of emission controls by raising stacks to the allowable height
Increase health and safety assurance for those on and near the site
Contact Dr. Ron Petersen to learn more.