Composite Sampling

Author : Ganapati P. Patil,Sharad D. Gore,Charles Taillie
Publisher : Springer Science & Business Media
Page : 275 pages
File Size : 55,7 Mb
Release : 2010-12-25
Category : Medical
ISBN : 9781441976284

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Composite Sampling by Ganapati P. Patil,Sharad D. Gore,Charles Taillie Pdf

Sampling consists of selection, acquisition, and quantification of a part of the population. While selection and acquisition apply to physical sampling units of the population, quantification pertains only to the variable of interest, which is a particular characteristic of the sampling units. A sampling procedure is expected to provide a sample that is representative with respect to some specified criteria. Composite sampling, under idealized conditions, incurs no loss of information for estimating the population means. But an important limitation to the method has been the loss of information on individual sample values, such as, the extremely large value. In many of the situations where individual sample values are of interest or concern, composite sampling methods can be suitably modified to retrieve the information on individual sample values that may be lost due to compositing. This book presents statistical solutions to issues that arise in the context of applications of composite sampling.

Author : Washington Us Epa
Publisher : CRC Press
Page : 232 pages
File Size : 47,5 Mb
Release : 1993-02-18
Category : Technology & Engineering
ISBN : 0873719611

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NPDES Storm Water Sampling Guidance Document by Washington Us Epa Pdf

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 : Lawrence H. Keith
Publisher : CRC Press
Page : 160 pages
File Size : 49,8 Mb
Release : 1991-03-18
Category : Science
ISBN : 0873713818

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Environmental Sampling and Analysis by Lawrence H. Keith Pdf

This concise book covers all the critical aspects of environmental sampling and analysis. Extensively peer-reviewed by scientists from the U.S. Environmental Protection Agency and other government agencies, industry and academia, it is packed with practical advice and tips from renowned experts. Planning, sampling, analysis, QA/QC, and reporting are discussed for air, water, solid liquid, and biological samples, with emphasis on the interdependence between sampling and analytical activities. Special requirements for sampling devices, containers, and preservatives are provided with convenient checklists for sampling plans and protocols. New and revised recommendations involving method detection levels, reliable detection levels, and levels of quantitation are discussed in conjunction with laboratory reports and user presentations of data near analytical detection limits. This is a valuable and comprehensive reference book for chemists, technicians, consultants, lawyers, regulators, engineers, quality control officers, news and information managers, teachers, and students.

Author : Janusz Pawliszyn
Publisher : Elsevier
Page : 1170 pages
File Size : 44,8 Mb
Release : 2002-09-09
Category : Science
ISBN : 0444505105

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Sampling and Sample Preparation in Field and Laboratory by Janusz Pawliszyn Pdf

This title is the first comprehensive book on sampling and modern sample preparation techniques and has several main objectives: to facilitate recognition of sample preparation as both an integral part of the analytical process; to present a fundamental basis and unified theoretical approach for the professional development of sample preparation; to emphasize new developments in sample preparation technology; and to highlight the future impact of sample preparation on new directions in analytical science, particularly automation, miniaturization and field implementation. Until recently, there has been relatively little scientific interest in sampling and sample preparation, however this situation is presently changing as sampling and sample preparation become integral parts of the analytical process with their own unique challenges and research opportunities. Sampling and Sample Preparation for Field and Laboratory is an essential resource for all analytical chemists, and in particular those involved in method development. Not only does it cover the fundamental aspects of extraction, it also covers applications in various matrices and includes sampling strategies and equipment and how these can be integrated into the analytical process for maximum efficiency.

Author : C. Richard Cothern,N. Phillip Ross
Publisher : CRC Press
Page : 436 pages
File Size : 49,7 Mb
Release : 1993-12-09
Category : Technology & Engineering
ISBN : 0873719360

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Environmental Statistics, Assessment, and Forecasting by C. Richard Cothern,N. Phillip Ross Pdf

Environmental Statistics, Assessment, and Forecasting examines the current efforts to develop a coherent picture of national and regional environmental trends and conditions. The book includes sampling methodologies, statistical analysis techniques, environmental modeling, graphic presentation, including geographic information systems (GIS), and the problems involved in forecasting the future. The sampling and statistical techniques discussed include dealing with large variability and soft data; composite sampling; methods for combining data; data below the detection level; multivariate data; spatially censored, artificially censored, and incomplete data; kriging; and imputation. Geographic information system (GIS) analysis is discussed in the context of database management systems. Also covered are topics involved in the future of environmental statistics, including research planning, a bureau of environmental statistics, global interactions, and communication techniques. The book will interest statistical analysts, environmental planners, scientists, regulators, and policy makers in government, industry, and environmental groups.

Author : Roger Marjoribanks
Publisher : Springer Science & Business Media
Page : 238 pages
File Size : 52,7 Mb
Release : 2010-06-01
Category : Science
ISBN : 9783540743750

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Geological Methods in Mineral Exploration and Mining by Roger Marjoribanks Pdf

This practical step-by-step guide describes the key geological field techniques needed by today's exploration geologists involved in the search for metallic deposits. The techniques described are fundamental to the collection, storage and presentation of geological data and their use to locate ore. This book explains the various tasks which the exploration geologist is asked to perform in the sequence in which they might be employed in an actual exploration project. Hints and tips are give. The steps are illustrated with numerous examples drawn from real projects on which the author has worked. The book emphasizes traditional skills and shows how they can be combined effectively with modern technological approaches.

Author : Frank R. Spellman
Publisher : CRC Press
Page : 707 pages
File Size : 51,7 Mb
Release : 2004-03-23
Category : Science
ISBN : 9780203502662

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Mathematics Manual for Water and Wastewater Treatment Plant Operators by Frank R. Spellman Pdf

A comprehensive, self-contained mathematics reference, The Mathematics Manual for Water and Wastewater Treatment Plant Operators will be useful to operators of all levels of expertise and experience. The text is divided into three parts. Part 1 covers basic math, Part 2 covers applied math concepts, and Part 3 presents a comprehensive workbook with

Author : Anonim
Publisher : ASTM International
Page : 78 pages
File Size : 42,5 Mb
Release : 2024-06-10
Category : Electronic
ISBN : 8210379456XXX

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RCRA Waste Management by Anonim Pdf

Author : Frank R. Spellman
Publisher : CRC Press
Page : 868 pages
File Size : 40,7 Mb
Release : 2008-11-18
Category : Technology & Engineering
ISBN : 9781420075304

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Handbook of Water and Wastewater Treatment Plant Operations, Second Edition by Frank R. Spellman Pdf

Hailed on its initial publication as a real-world, practical handbook, the second edition of Handbook of Water and Wastewater Treatment Plant Operations continues to make the same basic point: water and wastewater operators must have a basic skill set that is both wide and deep. They must be generalists, well-rounded in the sciences, cyber operations, math operations, mechanics, technical concepts, and common sense. With coverage that spans the breadth and depth of the field, the handbook explores the latest principles and technologies and provides information necessary to prepare for licensure exams. Expanded from beginning to end, this second edition provides a no-holds-barred look at current management issues and includes the latest security information for protecting public assets. It presents in-depth coverage of management aspects and security needs and a new chapter covering the basics of blueprint reading. The chapter on water and wastewater mathematics has tripled in size and now contains an additional 200 problems and 350 math system operational problems with solutions. The manual examines numerous real-world operating scenarios, such as the intake of raw sewage and the treatment of water via residual management, and each scenario includes a comprehensive problem-solving practice set. The text follows a non-traditional paradigm based on real-world experience and proven parameters. Clearly written and user friendly, this revision of a bestseller builds on the remarkable success of the first edition. This book is a thorough compilation of water science, treatment information, process control procedures, problem-solving techniques, safety and health information, and administrative and technological trends.

Author : Milagros S. Simmons
Publisher : CRC Press
Page : 328 pages
File Size : 46,6 Mb
Release : 1990-12-19
Category : Technology & Engineering
ISBN : 0873711718

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Hazardous Waste Measurements by Milagros S. Simmons Pdf

An essential component of all programs relating to waste management is the ability to perform measurements on-site for safe handling and disposal of hazardous wastes. This book focuses on recent developments in field testing methods and quality assurance, which are important to both RCRA and CLERLA hazardous waste management programs. The book highlights sampling strategies, field measurements, and toxicity screening of complex waste matrices. It also describes requirements for quality assurance intended to be used in hazardous wastes remediation, management, and control. Environmental scientists, analytical chemists, laboratory personnel, and other health professionals involved in the sampling, monitoring, and analysis of hazardous waste should consider this book an essential reference resource.

Author : Paul Frank Schmidt
Publisher : Industrial Press Inc.
Page : 250 pages
File Size : 52,8 Mb
Release : 1985
Category : Technology & Engineering
ISBN : 0831111666

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Fuel Oil Manual by Paul Frank Schmidt Pdf

The properties of fuel oils. The possibilities and limitations of each grade. Methods which can be used to assure uniform quality and efficient combustion. Fuel oil impurities and how they affect combustion. How to diagnose and solve problems. This book is a Print-on-Demand edition. It replaces ISBN 978-0-8311-0205-0. This standard reference presents a broad scope of fuel oil technology. It uses both English and Metric units throughout. Chemistry of Petroleum Petroleum Refining Processes Grades and Types of Fuel Oils Gravity Heat of Combustion Viscosity Water and Sediment Carbon Residue Ash and Salt Residue Flash and Fire Points Pour Point Sulfur Color Fuel Oil Distillates Preheating of Fuel Oils Sampling Storage Tanks Stability of Fuel Oils Fuel Oil Treatments Reclaimed Fuel Oils Blending of Oils Transportation and Storage Troubles and Causes Stand-by Fuel Oil Diesel Fuel Oils Index

Author : Mamta Tomar
Publisher : CRC Press
Page : 284 pages
File Size : 40,6 Mb
Release : 1999-04-27
Category : Technology & Engineering
ISBN : 1566703824

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Quality Assessment of Water and Wastewater by Mamta Tomar Pdf

Water is the most basic need of mankind. Drinking water is considered the most essential use of water in life. Therefore it must be free of pathogens, toxins and carcinogens. Absolutley pure water does not exist in nature. Surface water absorbs particles, carbon dioxide and other gases and mixes with silt and inorganic matters from the environment. When treated and untreated domestic and industrial waste is discharged into natural bodies of water the situation becomes even more complex. Thus human waste, drinking water and communicable diseases are directly related. Water contamination is measured by the level of pollutants present in a sample. Regular analytical estimation of wastewater is the answer. This manual emphasizes the importance of water purity for drinking and domestic purposes, different types of water and their utilization in various activities, the water quality requirements and criteria of International and Governmental Agencies, and simple estimation procedures and the significance of each analytical test. Quality Assessment of Water and Wastewater describes methods for ascertaining the quality and contamination levels of waters from a range of sources like ground, surface, potable water supplies, marine, beaches, swimming pools and other recreational facilities, and domestic and industrial wastewater. It includes important derivatives used in the preparation of standard solutions, data analysis, interpretation and units of expressions of the results. It also discusses all major pollutants - their origins and impact on the environment and health - with the basic chemistry of their analysis and complete methodology explained systematically.

Author : L. K. Lampe
Publisher : IWA Publishing
Page : 300 pages
File Size : 47,6 Mb
Release : 2004-06-30
Category : Science
ISBN : 9781843397168

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Post-Project Monitoring of BMP's/SUDS to Determine Performance and Whole-Life Costs by L. K. Lampe Pdf

Over the past 20 years, the use of Best Management Practices (BMPs) in the United States has been instrumental in reducing both the detrimental impacts to receiving water quality and the exacerbated flooding caused by urbanization and storm water drainage. More recently, Sustainable Urban Drainage Systems (SUDS) have started to be used in the United Kingdom. Both SUDS and BMPs attempt to mimic the drainage patterns of the natural watershed, and can also provide a degree of treatment needed to improve the quality of the water discharged to an acceptable level. The costs of conventional stormwater collection systems are determined primarily in terms of initial capital expenditure. Long-term maintenance costs are absorbed by stormwater authorities that are responsible for maintaining their infrastructure as part of their "asset base". Currently, only a few of these responsibilities exist for BMPs and SUDS, which generally incorporate surface components and are often dependent on landscaping rather than on traditional construction techniques, but may require significant regular maintenance. Any potential adopting organization will require guidance on the maintenance regimes of different types of systems and how such regimes translate into long-term adoption costs. The project is being conducted in two phases. Phase 1, which is the subject of this report, includes a literature review and a survey of stormwater authorities and organizations in the US and UK to identify the most commonly used BMPs and SUDS and to determine the availability of data on their cost and performance. As part of Phase 2, the operation of selected BMPs and SUDS will be monitored over a one-year period in terms of pollutant removal and hydrologic/hydraulic efficiency, and applicability of their design criteria and maintenance regime. The protocols developed in Phase 1 will be used to assess BMPs/SUDS performance and whole-life costs.

Author : Anonim
Publisher : DIANE Publishing
Page : 248 pages
File Size : 52,5 Mb
Release : 2002
Category : Electronic
ISBN : 9781428905443

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Urban stormwater BMP performance monitoring a guidance manual for meeting the national stormwater BMP database requirements. by Anonim Pdf

Author : Mark E. Byrnes
Publisher : CRC Press
Page : 328 pages
File Size : 54,7 Mb
Release : 2000-09-19
Category : Law
ISBN : 9781000713497

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Sampling and Surveying Radiological Environments by Mark E. Byrnes Pdf

Private landowners or Federal Agencies responsible for cleaning up radiological environments are faced with the challenge of clearly defining the nature and extent of radiological contamination, implementing remedial alternatives, then statistically verifying that cleanup objectives have been met. Sampling and Surveying Radiological Environments pr