Excerpt from American Sewerage Practice, Vol. 1: Design of Sewers In the new edition there has been a considerable rearrangement of material; some chapters have been divided and others consolidated, 'and many sections have largely been rewritten. It is believed that the book has been made more nearly complete as a work of reference. About the Publisher Forgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.com This book is a reproduction of an important historical work. Forgotten Books uses state-of-the-art technology to digitally reconstruct the work, preserving the original format whilst repairing imperfections present in the aged copy. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in our edition. We do, however, repair the vast majority of imperfections successfully; any imperfections that remain are intentionally left to preserve the state of such historical works.