This is a collection of conference papers on small hydro renewable energy, covering such topics as: resource assessment and planning; design and construction; and plant and equipment.

The Manual of Biocorrosion explains the microbiology, electrochemistry, and surface phenomena involved in biocorrosion and biofouling processes. Written primarily for non-specialists, the information in this manual is practical and offers a comprehensive look at the three components of biocorrosion: the microorganisms, the metal, and the aqueous environment. It also addresses methods for the monitoring, prevention, and control of biocorrosion. The first part of the book covers the fundamental aspects of microbiology, electrochemistry, and biofouling of metal surfaces. The second half describes biocorrosion assessment in the laboratory and the field, the main control and mitigation procedures used, practical case studies, and laboratory methods and formulations.
The Manual of Biocorrosion is the book the industrial sector (water treatment plants, oil refineries, etc.) has been waiting for, providing the basics for implementing prevention, control, and mitigation procedures. In addition, it covers the latest industry trends with discussions of biocide selection, strategies for treating biocorrosion without harming the environment, and the latest monitoring programs. The academic sector will benefit as well from the up-to-date information on mechanisms and recent advances in all biocorrosion aspects and technology. Research trends such as the application of surface analysis techniques and modern electron microscopy, the use of conventional and innovative electrochemical techniques for assessment, and microbial inhibition of corrosion are all considered.
Features
100 illustrations provide you with a visual understanding of the problems and techniques discussed
30 tables give you quick access to data
46 suggested readings provide references on books, conference and workshop proceedings, and special issues of scientific journals and technical publications specifically devoted to biocorrosion and biofouling
454 references offer a wide selection of up-to-date sources on specific subjects
Laboratory methods and formulations provide practical information for research and field work
Combination of information from a number of specialized fields presents a comprehensive view of biocorrosion
Chapters contain a "Key Features" section that summarizes conclusions and highlights key points
A glossary of terms presents easy-to-understand explanations of terms used in biocorrosion for the non-specialist

Contents:
Part 1 Theory: Green engineering and environmentally conscious manufacturing; infrastructure; regulations and the waste stream; new theories for environmental regulation; design for the environment; recycling issues; plastics for environmentally conscious engineering. Part 2 Design examples: design for assembly and disassembly; design for environmentally friendly vehicles; design for manufacturing process improvement; design for quality application in machining; life cycle analysis and maintainability; multiattribute utility analysis of municipal recycling.

This, the first of two volumes, gives a comprehensive treatment of the civil engineering work relating to sewers and emphasises the practical aspects of repair and renovation. A considerable amount of theoretical work already exists on this subject. However this book is unique in meeting the engineer's need for up-to-date information on the application of theory and incorporates some important recent developments in the field.
The technical aspects of survey and access are dealt with in some detail and the book also provides fundamental data on hydraulics, structural assessment and the use of the Wallingford Storm Sewer Package.

The fourth entry in the Basic Guide series, Basic Guide to Industrial Hygiene is an essential reference for anyone needing an elemental understanding of the growing industrial hygiene field. Written in a highly readable, easy-to-understand style, Basic Guide to Industrial Hygiene explains what industrial hygiene is, how it developed to its present professional level, and how to establish an industrial hygiene program. It also contains related information on such subjects of interest as human anatomy and industrial hazards. If you are a safety professional with limited experience in industrial hygiene, or if you are just beginning a career in industrial hygiene, this book will provide you with a thorough introduction to the fundamentals of this important discipline. This is what the reviewers are saying about Basic Guide to Industrial Hygiene: .,."will help someone to understand what industrial hygiene is, what it is about, the nature of the problems that industrial hygiene addresses and the general nature of controls." Roger Brauer, PhD, CSP, PE Technical Director, Board of Certified Safety Professionals "Mr. Vincoli is an excellent writer. His writing style holds your interest." Wesley R. VanPelt, PhD, CHP, CIH President, Wesley VanPett Associates "There is nothing like it in the field. It is needed by both higher education and practicing safety professionals who are being thrown into industrial hygiene things for which they have little preparation. This book lays it out for them."Keith E. Barenklau, PhD, PE, CSP Associate Professor and Program Director, Marshall University About the VNR Basic Guide Series The Van Nostrand Reinhold Basic Guide Series focuses on topics of interest totoday's safety, health, and environmental professionals. These manuals promote a quick and easy familiarity with certain subject areas that may be outside the professional's main field but are required knowledge on the job.

Hidden problems, buried deep in the pipe networks of water distribution systems, are very serious potential threats to water quality. Microbial Quality of Water Supply in Distribution Systems outlines the processes and issues related to the degradation of water quality upon passage through networks of pipes, storage reservoirs, and standpipes on its way to the consumer. The risks associated with biofilm accumulation, bacteria, and other contaminants are discussed in great detail. In addition to its excellent microbiological coverage of organisms in drinking water and biofilms in distribution systems, Microbial Quality of Water Supply in Distribution Systems provides clear treatments of the technical and public communication issues most commonly affecting the quality of water and water supply systems. The inclusion of numerous case histories in this new book makes it a complete reference source for anyone concerned with water quality and water distribution systems.

This book presents a comprehensive method by which to determine the proportionate share of the costs and revenues generated by the development of new water, wastewater, and stormwater facilities. It presents a rational, legally defensible approach to assessing charges based on the use of new and existing facilities to support new system development. Written by a consultant who has helped hundreds of communities deal with how to pay for growth, the book is designed for all communities presently engaged in calculating and administering charges for new development, as well as those planning for future growth.

In order to properly plan, design, and operate groundwater resources projects, it is necessary to measure - over time or distance - pertinent groundwater variables such as drawdown and discharge in the field. Applied Hydrogeology for Scientists and Engineers shows how to assess and interpret these data by subsurface geological setup and processing. The book helps readers estimate relevant groundwater parameters such as storativity, transmissivity, and leakage coefficient.
The text addresses many interrelated disciplines such as geology, hydrology, hydrogeology, engineering, petroleum geology, and water engineering. Traditional and current models for application are presented. One of the unique features of the book is the inclusion of new and previously unpublished ideas, concepts, techniques, approaches, and procedures developed by the author. Among these are hydrogeophysical concepts, slope matching techniques, volumetric approach solution for complicated groundwater flows, non-Darcian flow law applications, aquifer sample functions, dimensionless-type straight line methods, non-linear flow-type curves, discharge calculations from early time-drawdown data, storage coefficient estimation procedure for quasi-steady state flow, and much more. The pitfalls in aquifer test analysis are also detailed. Fractured medium flow adds yet another dimension to the book. Each method is supplemented by actual field data applications from worldwide case studies.
Applied Hydrogeology for Scientists and Engineers covers the topics of groundwater reservoirs, the evaluation of aquifer parameters, aquifer and flow properties, flow properties and bore hole tests, aquifer tests in porous and fractured media, well hydraulics, groundwater flow and aquifer tests, and field measurements and their interpretations.
This new reference also works well as a post-graduate textbook on the subject. Applied Hydrogeology for Scientists and Engineers expands the reader's knowledge by providing valuable information not found in any other publication.

Written by renowned experts in the field, this book assesses the status of groundwater models and defines models and modeling needs in the 21st century. It reviews the state of the art in model development and application in regional groundwater management, unsaturated flow/multiphase flow and transport, island modeling, biological and virus transport, and fracture flow. Both deterministic and stochastic aspects of unsaturated flow and transport are covered. The book also introduces a unique assessment of models as analysis and management tools for groundwater resources. Topics covered include model vs. data uncertainty, accuracy of the dispersion/convection equation, protocols for model testing and validation, post-audit studies, and applying models to karst aquifers.

Prediction of microbial transport distances are usually based on the sticking efficiency, a parameter in the classical colloid filtration theory. This parameter represents the interaction between colloid and collector surfaces resulting in deposition. According to the theory, the sticking efficiency is invariable when physico-chemical characteristics of aquifer media are homogeneous. However, many research results have indicated variations within bacterial strains. In this research, the transport of Escherichia Coli in saturated quartz columns were conducted in the laboratory. The objectives were to characterise the distribution of sticking efficiency, measure low sticking efficiency values of cells, and to develop a methodology to measure minimum values of sticking efficiencies within bacterial sub-populations. Also, the work assesses the contribution of phenotypic and genotypic characteristics of Escherichia coli on their attachment to quartz grains.

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.

This manual provides the procedures and data necessary to calculate discharges over and through hydraulic structures.
Contents: Introduction; Discharge measurement structures; Discharge relationships and component head losses for hydraulic structures; Headlosses in closed conduit systems flowing full; Analysis of flow conditions and hydraulic design for river diversion in closed conduits; Flow through and over rockfill structures

This is a handbook for policy makers and environmental managers in water authorities and engineering companies engaged in water quality programmes, especially in developing countries. It is also suitable for use as a textbook or as training material for water quality management courses. It is a companion volume to Water Quality Assessment and Water Quality Monitoring.

Focuses On an Emerging Field in Water Engineering A broad treatment of the Tsallis entropy theory presented from a water resources engineering point of view, Introduction to Tsallis Entropy Theory in Water Engineering fills a growing need for material on this theory and its relevant applications in the area of water engineering. This self-contained text includes several solved examples, and requires only a basic knowledge of mathematics and probability theory. Divided into four parts, the book begins with a detailed discussion of Tsallis entropy, moves on to hydraulics, expounds on the subject of hydrology, and ends with broad coverage on a wide variety of areas in water engineering. The author addresses: The Tsallis entropy theory for both discrete and continuous variables The procedure for deriving probability distributions One-dimensional velocity distributions Two-dimensional velocity distributions Methods for determining sediment concentration Sediment discharge Stage-discharge rating curve Precipitation variability Infiltration and the derivation of infiltration equations An introduction to soil moisture, soil moisture profiles, and their estimation Flow duration curves The eco-index and indicators of hydrologic alteration (IHA) Measures of redundancy for water distribution networks, and more Introduction to Tsallis Entropy Theory in Water Engineering examines the basic concepts of the Tsallis entropy theory, and considers its current applications and potential for future use. This book advances further research on water engineering, hydrologic sciences, environmental sciences, and water resources engineering as they relate to the Tsallis entropy theory.

This study, conducted in Kenya, gives the first insight into the performance of a constructed treatment wetland receiving pulp and paper mill wastewater in the tropics. The wetland effectively removed organic matter, suspended solids, phenols and nutrients. BOD and phenols reduction rates are reported for the first time. Design parameters and guidelines for the set-up and maintenance of a full-scale wetland are recommended. The study concludes that integrating a full-scale wetland, as a tertiary stage with the existing treatment ponds would significantly improve the quality of water in River Nzoia downstream of the effluent discharge. This is a valuable resource book for scientists, managers and students in the field of wetland ecology, water and environmental management.

Handbook of Project Finance for Water and Wastewater Systems provides an easy-to-read guide for gaining an understanding of the myriad options available for financing water and wastewater projects and how to evaluate which options are most appropriate.
This crucial reference delineates a basic system for comparing the actual costs of various programs. The book describes the seven major factors that can dramatically affect user charges. It then analyzes each funding alternative in terms of these common cost factors. No other book provides such an understandable framework for comparing project costs and their ultimate impact on ratepayer charges.
Handbook of Project Finance for Water and Wastewater Systems is an essential book for utility managers, consultants, engineers, regulators, environmental attorneys, and planners.
Features
Addresses the seven major factors that affect project costs
Easy to read
Presents easily comparable options

This important new reference addresses the principles and calculations dealing with the hydraulics of water systems. Hydraulics for Operators includes what is necessary for a basic understanding of water and wastewater utility operations, and it emphasizes practical applications of these principles. This practical reference covers a wide variety of important subjects such as mass density and flow, pressure, open channel flow, pumping, friction loss, and flow measurement.
Hydraulics for Operators is loaded with graphics, and sample exercises are included to ensure this new book is an easily understood reference. It is a must for your operator library.

Manual of Small Public Water Supply Systems presents current concepts and practices affecting water treatment, financing, management, community involvement in water supply, institutional support, and development of human resources for improved operations and management of water supplies. Information on ground water, surface water, and SDWA requirements is also provided. In short, everything you need to run your small water treatment facility can be found in this book. Material is presented in a thorough, easy-to-read format and a complete bibiliography is included. Fully illustrated, Manual of Small Public Water Supply Systems will soon be dog-eared with use.

In this work, practical recommendations are given for sound dike design. Particular emphasis is placed on design, management and maintenance. Coverage includes the assessment of soil properties and different types of loadings on a dike. These guidelines are primarily aimed at engineers who are directly involved in the design of river dike improvements. In this book practical recommendations are given with which a sound design of a dike can be obtained. Instructions on design, management and maintenance are an important part of these guidelines. In this respect, the assessment of the soil properties is treated including the required investigations for this. The different types of loadings on a dike are also dealt with. Also a number of methods by means of which the loading and the strength are weighed against each other are presented in these guidelines. In the last chapter incalculable aspects are given that are of importance for the construction of flood defences.

Earth dams are the most common impoundment structures, with stringent requirements imposed on their design and construction. Modern design require accurate static and dynamic computations based on thorough analysis of stress-strain conditions, as detailed in this handbook (translated from the Russia

This volume provides useful insight on the differing approaches to water quality issues and the diversity of strategies in water quality management worldwide. This book is divided into two parts: The first part deals with aspects of water quality in various countries and several remedies are suggested. Also considered are theoretical and practical topics including policy and resource management. The second part discusses water as a world problem in both developed and developing countries. Aspects of the problem relating to seas, deserts, forests and freshwater are examined with reference to planning, development and environmental impact analysis.

Produced for the International Association for Hydraulic Research, this monograph covers fluctuating and mean hydrodynamic forces, hydrodynamic forces on high-head gates, and hydrodynamic forces on low-head gates i.e. only the forces induced by flow incident or past the structure.

This book is the translation of a Dutch report on a study on concrete block revetments on dike slopes, published in 1984 in Dutch. It is primarily for technical staff involved in design and management, water boards, provincial public works departments and The Netherlands Public Works Department.

First published in 1990. Routledge is an imprint of Taylor & Francis, an informa company.

A companion volume to Drainage Details, the two volumes provide a compact and exact source of reference dealing with the drainage of buildings from sanitary appliance through the underground drainage network, to the final outfall.