Excerpt from Farm Water Supplies: Their Inspection, Protection and PurificationNo systematic investigation of the farm water supplies of Montana has been made. The data at hand is more or less fragmentary. Sufficient is known, however, to indicate that many water supplies derived from various types of farm wells are not in a satisfactory condition from the sani tary aspect.About the PublisherForgotten Books publishes hundreds of thousands of rare and classic books. Find more at www.forgottenbooks.comThis 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.