Land and Water Pollution from Recreational Use
Author: National Industrial Pollution Control Council. Leisure Sub-Council
Publisher:
Published: 1971
Total Pages: 28
ISBN-13:
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Guidelines on recreational water quality. Volume 1
Author: World Health Organization
Publisher: World Health Organization
Published: 2021-07-12
Total Pages: 164
ISBN-13: 9240031308
DOWNLOAD EBOOKUse of coastal, estuarine and freshwater recreational environments has significant benefits for health and well-being, including rest, relaxation, exercise, cultural and religious practices, and aesthetic pleasure, while also providing substantial local, regional and national economic benefits. These guidelines focus on water quality management for coastal and freshwater environments to protect public health. The guidelines: 1. describe the current state of knowledge about the possible adverse health impacts of various forms of water pollution; and2. set out recommendations for setting national health-based targets, conducting surveillance and risk assessments, putting in place systems to monitor and control risks, and providing timely advice to users on water safety.These guidelines are aimed at national and local authorities, and other entities with an obligation to exercise due diligence relating to the safety of recreational water sites. They may be implemented in conjunction with other measures for water safety (such as drowning prevention and sun exposure) and measures for environmental protection of recreational water use sites.
Regional Cooperation for Water Quality Improvement in Southwestern Pennsylvania
Author: National Research Council
Publisher: National Academies Press
Published: 2005-04-04
Total Pages: 294
ISBN-13: 0309181313
DOWNLOAD EBOOKThe city of Pittsburgh and surrounding area of southwestern Pennsylvania face complex water quality problems, due in large part to aging wastewater infrastructures that cannot handle sewer overflows and stormwater runoff, especially during wet weather. Other problems such as acid mine drainage are a legacy of the region's past coal mining, heavy industry, and manufacturing economy. Currently, water planning and management in southwestern Pennsylvania is highly fragmented; federal and state governments, 11 counties, hundreds of municipalities, and other entities all play roles, but with little coordination or cooperation. The report finds that a comprehensive, watershed-based approach is needed to effectively meet water quality standards throughout the region in the most cost-effective manner. The report outlines both technical and institutional alternatives to consider in the development and implementation of such an approach.
Modeling Count Data
Author: Joseph M. Hilbe
Publisher: Cambridge University Press
Published: 2014-07-21
Total Pages: 301
ISBN-13: 1107028337
DOWNLOAD EBOOKThis book provides guidelines and fully worked examples of how to select, construct, interpret and evaluate the full range of count models.
Texas Aquatic Science
Author: Rudolph A. Rosen
Publisher: Texas A&M University Press
Published: 2014-12-29
Total Pages: 218
ISBN-13: 1623491932
DOWNLOAD EBOOKThis classroom resource provides clear, concise scientific information in an understandable and enjoyable way about water and aquatic life. Spanning the hydrologic cycle from rain to watersheds, aquifers to springs, rivers to estuaries, ample illustrations promote understanding of important concepts and clarify major ideas. Aquatic science is covered comprehensively, with relevant principles of chemistry, physics, geology, geography, ecology, and biology included throughout the text. Emphasizing water sustainability and conservation, the book tells us what we can do personally to conserve for the future and presents job and volunteer opportunities in the hope that some students will pursue careers in aquatic science. Texas Aquatic Science, originally developed as part of a multi-faceted education project for middle and high school students, can also be used at the college level for non-science majors, in the home-school environment, and by anyone who educates kids about nature and water. To learn more about The Meadows Center for Water and the Environment, sponsors of this book's series, please click here.
Water Quality for Ecosystem and Human Health
Author: Geneviève M. Carr
Publisher: UNEP/Earthprint
Published: 2008
Total Pages: 132
ISBN-13: 9789295039513
DOWNLOAD EBOOKThis document is intended to provide an overview of the major components of surface and ground water quality and how these relate to ecosystem and human health. Local, regional and global assessments of water quality monitoring data are used to illustrate key features of aquatic environments, and to demonstrate how human activities on the landscape can influence water quality in both positive and negative ways. Clear and concise background knowledge on water quality can serve to support other water assessments.
California's Living Marine Resources
Author: William S. Leet
Publisher: University Of California, Division of Agriculture and Natural Resources; Califorinia Sea Grant
Published: 2001
Total Pages: 596
ISBN-13: 9781879906570
DOWNLOAD EBOOKThis 592-page spiral-bound reference provides a baseline of information for all those involved with managing living marine resources in California and chronicles changes that have occurred in many of the state’s fisheries. Organized by marine ecosystems: bays and estuaries, nearshore and offshore. Includes illustrated species descriptions with details of biological knowledge, fishery history, landings data, population status and references. Also includes sections on marine birds and mammals and appendices containing management considerations (by species), a glossary of technical terms and acronyms and fishing gear illustrations. Jointly produced by the California Sea Grant Extension Program and the California Department of Fish and Game following the passage of the Marine Life Protection Act in January 1999.
Restoration of Aquatic Ecosystems
Author: National Research Council
Publisher: National Academies Press
Published: 1992-01-01
Total Pages: 580
ISBN-13: 9780309045346
DOWNLOAD EBOOKAldo Leopold, father of the "land ethic," once said, "The time has come for science to busy itself with the earth itself. The first step is to reconstruct a sample of what we had to begin with." The concept he expressedâ€"restorationâ€"is defined in this comprehensive new volume that examines the prospects for repairing the damage society has done to the nation's aquatic resources: lakes, rivers and streams, and wetlands. Restoration of Aquatic Ecosystems outlines a national strategy for aquatic restoration, with practical recommendations, and features case studies of aquatic restoration activities around the country. The committee examines: Key concepts and techniques used in restoration. Common factors in successful restoration efforts. Threats to the health of the nation's aquatic ecosystems. Approaches to evaluation before, during, and after a restoration project. The emerging specialties of restoration and landscape ecology.
Water Pollution Aspects of Street Surface Contaminants
Author: James D. Sartor
Publisher:
Published: 1972
Total Pages: 292
ISBN-13:
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