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In 1997, New York City adopted a mammoth watershed agreement to protect its drinking water and avoid filtration of its large upstate surface water supply. Shortly thereafter, the NRC began an analysis of the agreement's scientific validity. The resulting book finds New York City's watershed agreement to be a good template for proactive watershed management that, if properly implemented, will maintain high water quality. However, it cautions that the agreement is not a guarantee of permanent filtration avoidance because of changing regulations, uncertainties regarding pollution sources, advances in treatment technologies, and natural variations in watershed conditions. The book recommends that New York City place its highest priority on pathogenic microorganisms in the watershed and direct its resources toward improving methods for detecting pathogens, understanding pathogen transport and fate, and demonstrating that best management practices will remove pathogens. Other recommendations, which are broadly applicable to surface water supplies across the country, target buffer zones, stormwater management, water quality monitoring, and effluent trading.
By the start of the 20th century, the U.S. Navy had developed a fledgling salvage capability. Today, under the aegis of the Supervisor of Salvage, the Navy routinely handles assignments around the world, guarding U.S. naval and maritime interests and responding to requests for assistance from our allies. Mud, Muscle, and Miracles takes its reader on a journey through the evolution of salvage--from the construction of a cofferdam to reveal battleship Maineat the bottom of Havana harbor in 1911 to the use of side-scan sonar and remotely operated vehicles to recover aircraft debris and complete vessels from the depths. The story is one of masterful seamanship, incomparable engineering, and absolute ingenuity and courage. It is also the history of one of our nation's longest-lasting public-private partnerships--that of the commercial salvage industry and the U.S. Navy. The second edition updates U.S. Navy salvage history through the beginning of the 21st century and chronicles 18 additional, precedent-setting marine salvage and deep-ocean recovery operations.
This book is a comparative study of caste and class in two small villages in the Thanjāvūr district of southeast India based on fieldwork done by the author in 1951-3. Differing from the usual village study, Gough's work traces the history of the villages over the past century and examines the impact of colonialism on the district since 1770. The volume's theoretical significance lies in its attempt to define more clearly the characteristics of rural class relations, particularly addressing the question whether Indian agrarian relations are still precapitalist. This study not only provides a vivid account of village life in southeast India in the 1950s (to be followed by a later study done in the 1970s), but also contributes to theory concerning modes of production, class structures in the Third World, and underdevelopment.
Two times there was a wholesale destruction of Jacksonville's official records – in the War Between the States and by the fire of May 3, 1901. The author's effort in this work was to collect all of the available authentic matter for permanent preservation in book form. The record closes as of December 31, 1924. The record is derived from many sources – long forgotten books and pamphlets; old letters and diaries that have been stored away as family memorials of the past; newspapers beginning with the St. Augustine Herald in 1822 (on file at the Congressional Library at Washington) fragmentary for the early years, but extremely valuable for historical research; almost a complete file of local newspapers from 1875 to date; from the unpublished statements of old residents of conditions and outstanding events within the period of their clear recollection; and from a multitude of other sources of reliability. The search through the highways and the byways for local history was in the spare moments of the author stretching over a period of a score of years, a pastime "hobby" with no idea of making money out of it. No attempt has been made to discuss the merits of any incident, but only to present the facts, just as they were and just as they are, from the records and sources indicated.