Water Quality Issues in Latin America.- Economic Instruments and Nonpoint Source Water Pollution.- Role of Water Rights and Market Approaches to Water Quality Management.- Effectiveness of Market Approaches to Water Quality Management.- Integrated Water Quality Management in Brazil.- Institutional Aspects of Water Quality Management in Brazil.- Water Quality Management in Ceara, Brazil.- Water Quality Management in Mexico.- Water Quality Management: Missing Concept for Developing Countries.- Public Policies for Urban Wastewater Treatment in Guanajuato, Mexico.- Water Quality Management: North American Development Bank Experience.- Water Quality Management in Central America: Case Study of Costa Rica.- Legal and Institutional Frameworks for Water Quality Management in Argentina.- Water Quality Management in Chile: Use of Economic Instruments.- Water Pollution Charges: Colombian Experience.