Water Quality Modeling: A Guide to Effective Practice

This book presents a review of the state of water quality prediction models currently available to the practitioner. It provides a broad based understanding of the water quality prediction process and evaluates the merits and cost effectiveness in using water quality models under field conditions. This book builds on and revises the chapter on water quality modeling from the World Bank's 'Pollution Prevention and Abatement Handbook 1998'.

This report serves as a guide to the utility and relevance of water quality prediction modeling. It draws upon examples from recent World Bank water resources and wastewater management projects. The goal of the guide is to provide a broad-based understanding of the water quality prediction process and to evaluate the relative merits and cost-effectiveness of using water quality models under field conditions. The guide build on and revises the chapter on water quality modeling prepared for the World Bank ' s " Pollution Prevention and Abatement Handbook, 1998 (report no. 19128). " The guide comprises five sections. Chapter 1 provides a general overview of the use of water quality models, including the objectives of water quality modeling, the approach to water quality prediction, the costs of modeling processes, and the general components of typical water quality models. Chapter 2 discusses the most common water quality parameters that are modeled, the receiving water processes, quality assurance and control for the water quality data and model predictions, and the required model resources. Chapter 3 describes generic components of water quality models. Some prediction models are then discussed, with detailed summaries of these models presented in an Appendix. Chapter 4 summarizes the present uses of water quality models and recent Bank development projects that used water quality models. Chapter 5 discusses the model data requirements and prediction issues.

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Drawing upon examples from recent World Bank water resources and wastewater management projects, this guide reviews current approaches to water quality prediction modeling. The text aims to introduce modeling to those involved in sustainable water resource programs, especially in developing countries. Following a general overview, the volume is organized into sections on water quality parameters, commonly used models, and case studies. The text does not address groundwater or air quality models. The volume is not indexed. Annotation c. Book News, Inc., Portland, OR (booknews.com)