In the 106th Congress, no comprehensive activity on reauthorizing the Clean Water Act occurred, although a number of individual clean water bills were enacted. Other issues have been debated recently, such as reforming the law to provide regulatory relief for industry, states and cities, and individual landowners. The debate over many of these issues highlights differing views of the Act and its implementation by some who seek to strengthen existing requirements and others who believe that costs and benefits should be more carefully weighed before additional control programs are mandated.