Download or read book Wastewater Engineering and Management Plan for Boston Harbor-Eastern Massachusetts Metropolitan Area EMMA Study. Technical Data Volume 1. Planning Criteria written by METCALF AND EDDY INC BOSTON MASS. and published by . This book was released on 1975 with total page 323 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report covers the development of planning data for projecting sewerage needs in the EMMA area. More specifically, projections of population, employment, and land use for 1990, 2000, 2020, and 2050 for each community and selected subdivisions is made. These in turn will be used to estimate future wastewater contributions.