II 115th CONGRESS 2d Session S. 3604 IN THE SENATE OF THE UNITED STATES October 11, 2018 Ms. Klobuchar (for herself, Mr. Risch , Mrs. Shaheen , and Mr. Burr ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To require a study to determine the best available estimate of the total amount of nonhighway recreational fuel taxes received by the Secretary of the Treasury.