EPA 450/4-80/023R Guideline for Determination of Good Engineering Practice Stack Height (Technical Support Document for the Stack Height Regulations)  

This document is a revision of the "Guideline of Determination of Good Engineering Practice Stack Height (Technical Support Document for the Stack Height Regulations), "EPA-450/4-80-023, July 1981. The text contains basically the same structure as the original guide, but includes changes and additions throughout. A demonstration refers to fluid modeling and wind tunnel simulation studies and the terms are used interchangeably in this document.