Nitrogen oxides (NOx) why and how they are controlled
Author :
Publisher : DIANE Publishing
Page : 57 pages
File Size : 39,51 MB
Release : 1999
Category :
ISBN : 1428902805
Author :
Publisher : DIANE Publishing
Page : 57 pages
File Size : 39,51 MB
Release : 1999
Category :
ISBN : 1428902805
Author :
Publisher :
Page : 40 pages
File Size : 43,28 MB
Release : 1993
Category : Air quality
ISBN :
Author :
Publisher :
Page : 34 pages
File Size : 23,20 MB
Release : 2008-12
Category :
ISBN :
Author : National Research Council
Publisher : National Academies Press
Page : 611 pages
File Size : 22,96 MB
Release : 2009-03-17
Category : Nature
ISBN : 0309125391
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.
Author : Jessica Lincoln-Oswalt
Publisher :
Page : 0 pages
File Size : 23,94 MB
Release : 2011
Category : Air
ISBN : 9781614707240
The authorities and responsibilities of the Environmental Protection Agency (EPA) derive primarily from a dozen major environmental statutes. This book provides a concise summary of one of those statutes, the Clean Air Act. It provides a brief history of federal involvement in air quality regulation and of the provisions added by legislation in 1970, 1977 and 1990. It also explains major authorities contained in the Act as well as key terms and references for more detailed information on the Act and its implementation.
Author :
Publisher :
Page : 966 pages
File Size : 46,33 MB
Release : 2002
Category : Environmental policy
ISBN :
Author : Washington Us Epa
Publisher : CRC Press
Page : 232 pages
File Size : 10,93 MB
Release : 1993-02-18
Category : Technology & Engineering
ISBN : 9780873719612
The NPDES Storm Water Sampling Guidance Document provides a comprehensive description of basic sampling requirements for NPDES storm water discharge permit applications and offers procedural guidance on how to conduct sampling. Many of the procedures in this manual are also applicable to the sampling requirements contained in NPDES storm water permits. Topics covered include background information and a summary of permit application requirements, the fundamentals of sampling (including obtaining flow data, handling samples, and sending them to the lab), analytical considerations, regulatory flexibility regarding storm water sampling, and health and safety considerations. This book will be a cornerstone of NPDES compliance for wastewater treatment plant managers and supervisors, consultants, laboratories, lab managers and chemists, regulators, current NPDES permit holders, and anyone applying for an NPDES permit.
Author : National Research Council
Publisher : National Academies Press
Page : 286 pages
File Size : 30,18 MB
Release : 2003-04-07
Category : Science
ISBN : 0309168643
Air Emissions from Animal Feeding Operations: Current Knowledge, Future Needs discusses the need for the U.S. Environmental Protection Agency to implement a new method for estimating the amount of ammonia, nitrous oxide, methane, and other pollutants emitted from livestock and poultry farms, and for determining how these emissions are dispersed in the atmosphere. The committee calls for the EPA and the U.S. Department of Agriculture to establish a joint council to coordinate and oversee short - and long-term research to estimate emissions from animal feeding operations accurately and to develop mitigation strategies. Their recommendation was for the joint council to focus its efforts first on those pollutants that pose the greatest risk to the environment and public health.
Author : Louis John Blume
Publisher :
Page : 344 pages
File Size : 17,64 MB
Release : 1990
Category : Acid deposition
ISBN :
Author : National Research Council
Publisher : National Academies Press
Page : 336 pages
File Size : 40,50 MB
Release : 2000-10-21
Category : Science
ISBN : 030906371X
Incineration has been used widely for waste disposal, including household, hazardous, and medical wasteâ€"but there is increasing public concern over the benefits of combusting the waste versus the health risk from pollutants emitted during combustion. Waste Incineration and Public Health informs the emerging debate with the most up-to-date information available on incineration, pollution, and human healthâ€"along with expert conclusions and recommendations for further research and improvement of such areas as risk communication. The committee provides details on: Processes involved in incineration and how contaminants are released. Environmental dynamics of contaminants and routes of human exposure. Tools and approaches for assessing possible human health effects. Scientific concerns pertinent to future regulatory actions. The book also examines some of the social, psychological, and economic factors that affect the communities where incineration takes place and addresses the problem of uncertainty and variation in predicting the health effects of incineration processes.