Oil Spill Prevention and Response Improvement Act : hearings before the Committee on Environment and Public Works, United States Senate, One Hundred Fourth Congress, second session on S. 1730, a bill to amend the Oil Pollution Act of 1990 to make the act more effective in preventing oil pollution in the nation's waters through enhanced prevention of, and improved response to oil spills, and to ensure that citizens and communities injured by oil spills are promptly and fully compensated, and for other purposes, February 14, 1996--Narragansett, RI; March 27 and June 4, 1996--Washington, DC.