Download or read book Statistical Methods in Water Resources written by D.R. Helsel and published by Elsevier. This book was released on 1993-03-03 with total page 546 pages. Available in PDF, EPUB and Kindle. Book excerpt: Data on water quality and other environmental issues are being collected at an ever-increasing rate. In the past, however, the techniques used by scientists to interpret this data have not progressed as quickly. This is a book of modern statistical methods for analysis of practical problems in water quality and water resources. The last fifteen years have seen major advances in the fields of exploratory data analysis (EDA) and robust statistical methods. The 'real-life' characteristics of environmental data tend to drive analysis towards the use of these methods. These advances are presented in a practical and relevant format. Alternate methods are compared, highlighting the strengths and weaknesses of each as applied to environmental data. Techniques for trend analysis and dealing with water below the detection limit are topics covered, which are of great interest to consultants in water-quality and hydrology, scientists in state, provincial and federal water resources, and geological survey agencies. The practising water resources scientist will find the worked examples using actual field data from case studies of environmental problems, of real value. Exercises at the end of each chapter enable the mechanics of the methodological process to be fully understood, with data sets included on diskette for easy use. The result is a book that is both up-to-date and immediately relevant to ongoing work in the environmental and water sciences.
Download or read book The Testing of Water written by and published by . This book was released on 1974 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: Analytical methods for the testing of water.
Download or read book Assessment of Treatment Plant Performance and Water Quality Data A Guide for Students Researchers and Practitioners written by Marcos von Sperling and published by IWA Publishing. This book was released on 2020-01-15 with total page 668 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the basic principles for evaluating water quality and treatment plant performance in a clear, innovative and didactic way, using a combined approach that involves the interpretation of monitoring data associated with (i) the basic processes that take place in water bodies and in water and wastewater treatment plants and (ii) data management and statistical calculations to allow a deep interpretation of the data. This book is problem-oriented and works from practice to theory, covering most of the information you will need, such as (a) obtaining flow data and working with the concept of loading, (b) organizing sampling programmes and measurements, (c) connecting laboratory analysis to data management, (e) using numerical and graphical methods for describing monitoring data (descriptive statistics), (f) understanding and reporting removal efficiencies, (g) recognizing symmetry and asymmetry in monitoring data (normal and log-normal distributions), (h) evaluating compliance with targets and regulatory standards for effluents and water bodies, (i) making comparisons with the monitoring data (tests of hypothesis), (j) understanding the relationship between monitoring variables (correlation and regression analysis), (k) making water and mass balances, (l) understanding the different loading rates applied to treatment units, (m) learning the principles of reaction kinetics and reactor hydraulics and (n) performing calibration and verification of models. The major concepts are illustrated by 92 fully worked-out examples, which are supported by 75 freely-downloadable Excel spreadsheets. Each chapter concludes with a checklist for your report. If you are a student, researcher or practitioner planning to use or already using treatment plant and water quality monitoring data, then this book is for you! 75 Excel spreadsheets are available to download.
Download or read book Nfpa 72 National Fire Alarm and Signaling 2015 written by (NFPA) National Fire Protection Association and published by Cengage Learning. This book was released on 2015-10-16 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book OECD Guidelines for the Testing of Chemicals Section 2 Test No 219 Sediment Water Chironomid Toxicity Using Spiked Water written by OECD and published by OECD Publishing. This book was released on 2004-11-23 with total page 28 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is designed to assess the effects of prolonged exposure of chemicals to the sediment-dwelling larvae of the freshwater dipteran Chironomus sp. First instar chironomid larvae are exposed to at least five concentrations of the test ...
Download or read book An Introduction to Water Sampling and Testing of Water Systems written by J. Paul Guyer, P.E., R.A. and published by Guyer Partners. This book was released on 2017-11-17 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication provides introductory technical guidance for civil and environmental engineers and other professional engineers and construction managers interested in sampling and testing of water systems. Here is what is discussed: 1. WATER SAMPLING AND TESTING 2. COOLING TOWER WATER SAMPLING AND TESTING 3. ROUTINE BOILER WATER SAMPLING AND TESTING 4. WATER SAMPLING AND TESTING FOR CLOSED HOT AND CHILLED CIRCULATING WATER SYSTEMS 5. WATER TESTING 6. INTERPRETATION OF RESULTS FROM WATER TESTS 7. IN-PLANT LABORATORY WATER TESTING REQUIREMENTS.
Download or read book OECD Guidelines for the Testing of Chemicals Section 2 Test No 225 Sediment Water Lumbriculus Toxicity Test Using Spiked Sediment written by OECD and published by OECD Publishing. This book was released on 2007-10-15 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: This Test Guideline is designed to assess the effects of prolonged exposure to sediment-associated chemicals on the reproduction and the biomass of the endobenthic oligochaete Lumbriculus variegatus (Müller). The method is described for static test ...
Download or read book Porewater Toxicity Testing written by Robert Scott Carr and published by Setac Press. This book was released on 2003 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Protocol for Equipment Verification Testing for Inactivation of Microbiological Contaminants written by and published by DIANE Publishing. This book was released on with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance testing of three offshore skimming devices written by Henry W. Lichte and published by . This book was released on 1978 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Newport Chemical Depot Construction and Operation Pilot Testing of Neutralization Supercritical Water Oxidation of VX Agent written by and published by . This book was released on 1998 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance Testing of Selected Sorbent Booms written by Gary F. Smith and published by . This book was released on 1978 with total page 40 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book written by and published by . This book was released on 2003-11-01 with total page 32 pages. Available in PDF, EPUB and Kindle. Book excerpt: 見出し語約11万、用例7万5千以上を収録した最新の英英辞典。付録にCD-ROMが付く。
Download or read book Protocol for Equipment Verification Testing for Removal of Precursors to Disinfection ByProducts written by and published by DIANE Publishing. This book was released on with total page 117 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Performance Testing of the Tetradyne High Speed Air Jet Skimmer written by William E. McCracken and published by . This book was released on 1978 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Testing written by Joelle Charbonneau and published by Houghton Mifflin Harcourt. This book was released on 2013 with total page 355 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's graduation day for sixteen-year-old Malencia Vale, and the entire Five Lakes Colony (the former Great Lakes) is celebrating. All Cia can think about--hope for--is whether she'll be chosen for The Testing, a United Commonwealth program that selects the best and brightest new graduates to become possible leaders of the slowly revitalizing post-war civilization. When Cia is chosen, her father finally tells her about his own nightmarish half-memories of The Testing. Armed with his dire warnings ("Cia, trust no one"), she bravely heads off to Tosu City, far away from friends and family, perhaps forever. Danger, romance--and sheer terror--await.
Download or read book Shock Testing the Seawolf Submarine written by and published by . This book was released on 1998 with total page 578 pages. Available in PDF, EPUB and Kindle. Book excerpt:
