II 115th CONGRESS 2d Session S. 2421 IN THE SENATE OF THE UNITED STATES February 13, 2018 Mrs. Fischer (for herself, Mr. Donnelly , Mr. Barrasso , Mr. Rounds , Mr. Roberts , Ms. Heitkamp , Mr. Coons , Mr. Carper , Ms. Duckworth , Mr. Isakson , Mr. Warner , Mrs. Ernst , Mrs. McCaskill , Mr. Inhofe , Mr. Manchin , Mr. Moran , Ms. Klobuchar , Mr. Wicker , Ms. Smith , Mr. Hoeven , Mr. Casey , and Mr. Bennet ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To amend the Comprehensive Environmental Response, Compensation, and Liability Act of 1980 to provide an exemption from certain notice requirements and penalties for releases of hazardous substances from animal waste at farms.