Incorporation of Environmental Features in Flood Control Channel Projects
Incorporation of Environmental Features in Flood Control Channel Projects

Author: Nelson R. Nunnally

Publisher:

Published: 1985

Total Pages: 288

ISBN-13:

DOWNLOAD EBOOK

Many negative environmental impacts can be avoided by designing flood channels that are in harmony with other fluvial components, minimizing disruptions to existing fluvial and biological systems, and incorporating environmental features into flood channel design. Environmental features are defined as any structures or actions employed in the planning, design, construction, or maintenance of flood control channels that produce environmental benefits. Environmental features may include modifications of standard techniques, such as selective clearing and snagging or single bank construction; modified channel designs, such as low flow channels, pools and riffles, and meandering alignments; structures for erosion and sediment control, water level management, and instream habitat; inclusion of recreational features in project design; and special designs and treatments for aesthetic purposes. Procedures are presented for the design of environmental features. These procedures are based largely on prior experience with the use of environmental features on modified channels and on fluvial processes and natural stream geometry. Tables are provided to help select the best environmental features based on environmental objectives and stream and watershed conditions.

Urban Stormwater Management in the United States
Urban Stormwater Management in the United States

Author: National Research Council

Publisher: National Academies Press

Published: 2009-03-17

Total Pages: 611

ISBN-13: 0309125391

DOWNLOAD EBOOK

The rapid conversion of land to urban and suburban areas has profoundly altered how water flows during and following storm events, putting higher volumes of water and more pollutants into the nation's rivers, lakes, and estuaries. These changes have degraded water quality and habitat in virtually every urban stream system. The Clean Water Act regulatory framework for addressing sewage and industrial wastes is not well suited to the more difficult problem of stormwater discharges. This book calls for an entirely new permitting structure that would put authority and accountability for stormwater discharges at the municipal level. A number of additional actions, such as conserving natural areas, reducing hard surface cover (e.g., roads and parking lots), and retrofitting urban areas with features that hold and treat stormwater, are recommended.

Transportation Planning Handbook
Transportation Planning Handbook

Author: ITE (Institute of Transportation Engineers)

Publisher: John Wiley & Sons

Published: 2016-08-01

Total Pages: 1204

ISBN-13: 1118762355

DOWNLOAD EBOOK

A multi-disciplinary approach to transportation planning fundamentals The Transportation Planning Handbook is a comprehensive, practice-oriented reference that presents the fundamental concepts of transportation planning alongside proven techniques. This new fourth edition is more strongly focused on serving the needs of all users, the role of safety in the planning process, and transportation planning in the context of societal concerns, including the development of more sustainable transportation solutions. The content structure has been redesigned with a new format that promotes a more functionally driven multimodal approach to planning, design, and implementation, including guidance toward the latest tools and technology. The material has been updated to reflect the latest changes to major transportation resources such as the HCM, MUTCD, HSM, and more, including the most current ADA accessibility regulations. Transportation planning has historically followed the rational planning model of defining objectives, identifying problems, generating and evaluating alternatives, and developing plans. Planners are increasingly expected to adopt a more multi-disciplinary approach, especially in light of the rising importance of sustainability and environmental concerns. This book presents the fundamentals of transportation planning in a multidisciplinary context, giving readers a practical reference for day-to-day answers. Serve the needs of all users Incorporate safety into the planning process Examine the latest transportation planning software packages Get up to date on the latest standards, recommendations, and codes Developed by The Institute of Transportation Engineers, this book is the culmination of over seventy years of transportation planning solutions, fully updated to reflect the needs of a changing society. For a comprehensive guide with practical answers, The Transportation Planning Handbook is an essential reference.

Geology of the San Francisco Bay Region
Geology of the San Francisco Bay Region

Author: Doris Sloan

Publisher: Univ of California Press

Published: 2006-06-27

Total Pages: 353

ISBN-13: 0520241266

DOWNLOAD EBOOK

"You can't really know the place where you live until you know the shapes and origins of the land around you. To feel truly at home in the Bay Area, read Doris Sloan's intriguing stories of this region's spectacular, quirky landscapes."—Hal Gilliam, author of Weather of the San Francisco Bay Region "This is a fascinating look at some of the world's most complex and engaging geology. I highly recommend this book to anyone interested in an understanding of the beautiful landscape and dynamic geology of the Bay Area."—Mel Erskine, geological consultant "This accessible summary of San Francisco Bay Area geology is particularly timely. We are living in an age where we must deal with our impact on our environment and the impact of the environment on us. Earthquake hazards, and to a lesser extent landslide hazards, are well known, but the public also needs to be aware of other important engineering and environmental impacts and geologic resources. This book will allow Bay Area residents to make more intelligent decisions about the geological issues affecting their lives."—John Wakabayashi, geological consultant

Groundwater Recharge and Wells
Groundwater Recharge and Wells

Author: R. David G. Pyne

Publisher: Routledge

Published: 2017-11-13

Total Pages: 422

ISBN-13: 1351443860

DOWNLOAD EBOOK

Understanding the issues that have been encountered at other sites, and the steps that have led to successful resolution of these issues, can provide great help to those considering, planning, or implementing new groundwater recharge projects. Recent technical advances and operational experience have demonstrated that well recharge is a feasible and cost effective method of artificially recharging natural aquifers. This practical guide reviews the technical constraints and issues that have been addressed and resolved through research and experience at many sites. The book presents aquifer storage recovery (ASR) technology and traces its evolution over the past 25 years in the United States. Procedures for groundwater recharge are presented, and selected case studies are examined. Drinking water quality standards and conversion factors are provided in the appendix for easy reference.

The History of Large Federal Dams
The History of Large Federal Dams

Author: David Billington

Publisher: CreateSpace

Published: 2013-04-02

Total Pages: 626

ISBN-13: 9781483966137

DOWNLOAD EBOOK

This history explores the story of federal contributions to dam planning, design, and construction by carefully selecting those dams and river systems that seem particularly critical to the story. The history also addresses some of the negative environmental consequences of dam-building, a series of problems that today both Reclamation and the U.S. Army Corps of Engineers seek to resolve.

Growing Smart Legislative Guidebook
Growing Smart Legislative Guidebook

Author: Stuart Meck

Publisher: Routledge

Published: 2020-12-17

Total Pages: 1528

ISBN-13: 1351178318

DOWNLOAD EBOOK

States and their local governments have practical tools to help combat urban sprawl, protect farmland, promote affordable housing, and encourage redevelopment. They appear in the American Planning Association's Growing Smart Legislative Guidebook: Model Statutes for Planning and the Management of Change. The Guidebook and its accompanying User Manual are the culmination of APA's seven-year Growing Smart project, an effort to draft the next generation of model planning and zoning legislation for the United States. The Guidebook is also pertinent to those who are affected by planning decisions and who have an interest in how the statutes are revised, including: Local planners Builders Developers Real estate and design professionals Smart growth and affordable housing advocates Environmentalists Highway and transit specialists Citizens.