The report discusses the agreement with the University of South Carolina for the purpose of accomplishing the following four-fold aim: A general review and evaluation of the final report of The George Washington University Historical Records Project conducted for the U.S. Army Engineer Waterways Experiment Station; a review and evaluation of the coding handbook developed for treating the environmental data collected in the Historical Records Project; collect, make narrative records, codify and index data on environmental stresses and effects on military activities from sources not surveyed by the George Washington University; make recommendations as to the validity and usefulness of the coding system and the environmental data evolved in The George Washington University study and in this present study.