Soil Conservation Service Curve Number (SCS-CN) Methodology
Soil Conservation Service Curve Number (SCS-CN) Methodology

Author: S.K. Mishra

Publisher: Springer Science & Business Media

Published: 2013-03-14

Total Pages: 535

ISBN-13: 9401701474

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The Soil Conservation Service (SCS) curve number (CN) method is one of the most popular methods for computing the runoff volume from a rainstorm. It is popular because it is simple, easy to understand and apply, and stable, and accounts for most of the runoff producing watershed characteristics, such as soil type, land use, hydrologic condition, and antecedent moisture condition. The SCS-CN method was originally developed for its use on small agricultural watersheds and has since been extended and applied to rural, forest and urban watersheds. Since the inception of the method, it has been applied to a wide range of environments. In recent years, the method has received much attention in the hydrologic literature. The SCS-CN method was first published in 1956 in Section-4 of the National Engineering Handbook of Soil Conservation Service (now called the Natural Resources Conservation Service), U. S. Department of Agriculture. The publication has since been revised several times. However, the contents of the methodology have been nonetheless more or less the same. Being an agency methodology, the method has not passed through the process of a peer review and is, in general, accepted in the form it exists. Despite several limitations of the method and even questionable credibility at times, it has been in continuous use for the simple reason that it works fairly well at the field level.

Natural Resources Conservation and Advances for Sustainability
Natural Resources Conservation and Advances for Sustainability

Author: Manoj Kumar Jhariya

Publisher: Elsevier

Published: 2021-09-24

Total Pages: 652

ISBN-13: 0128231122

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Natural Resources Conservation and Advances for Sustainability addresses the latest challenges associated with the management and conservation of natural resources. It presents interdisciplinary approaches to promote advances in solving these challenges. By examining what has already been done and analyzing it in the context of what still needs to be done, particularly in the context of latest technologies and sustainability, the book helps to identify ideal methods for natural resource management and conservation. Each chapter begins with a graphical abstract and presents complicated or detailed content in the form of figures or tables. In addition, the book compares the latest techniques with conventional techniques and troubleshoots conventional methods with modifications, making it a practical resource for researchers in environmental science and natural resource management. - Discusses the pros and cons of past and current endeavors related to natural resource management - Presents recent technologies and methods for management and conservation, particularly with applications for sustainability - Covers a variety of disciplines, from environmental science to life science - Includes a graphical abstract as well as a section on significant achievements in the field and future perspectives

Staking Out the Terrain
Staking Out the Terrain

Author: Jeanne Nienaber Clarke

Publisher: State University of New York Press

Published: 1996-07-03

Total Pages: 304

ISBN-13: 0791499235

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This new edition provides a current and comprehensive analysis of some key federal agencies that manage natural resources: the Army Corps of Engineers, the U. S. Forest Service, the National Park Service, the Natural Resources Conservation Service (formerly the Soil Conservation Service), the U. S. Fish and Wildlife Service, the Bureau of Reclamation, and the Bureau of Land Management. Although the book's framework remains unchanged, the chapters have been revised and updated with over 50 percent new material, and more emphasis has been placed on the centrality of the budget process for policymaking. Staking Out the Terrain offers a wealth of historical detail as well as an analysis of current policy conflicts over natural resource management. In addition to examining current trends in water and land management, Clarke and McCool put forward an innovative proposal to reshape federal natural resource administration for the twenty-first century.