Amazon.com description: Product Description: Enacted over two decades ago, the Clean Water Act was intended to "restore and maintain the chemical, physical and biological integrity of the Nation's waters." Responsibility for implementing the Act has fallen on EPA, several interstate agencies, the fifty states, and thousands of local governments. How can the success of such a wide-ranging statute be judged? The authors explore the many and varied issues associated with the complex subject of water quality protection in this assessment of the successes and failures of the Clean Water Act over the past twenty years. In addition to examining traditional indicators of water quality, the authors consider how health concerns of the public have been addressed and present a detailed look at the ecological health of our waters. Taken together, these measures present a far more complete and balanced picture than raw water quality data alone. As well as reviewing past effectiveness, the book includes specific recommendations for the reauthorization of the Act. This balanced and insightful account will surely shape the debate among legislative and policy experts and citizen activists at all levels who are concerned with issues of water quality.