II 116th CONGRESS 1st Session S. 757 IN THE SENATE OF THE UNITED STATES March 12, 2019 Mr. Peters (for himself, Mr. Durbin , and Ms. Duckworth ) introduced the following bill; which was read twice and referred to the Committee on Environment and Public Works A BILL To require a study on the public health and environmental impacts of the production, transportation, storage, and use of petroleum coke, and for other purposes.