I 115th CONGRESS 1st Session H. R. 2510 IN THE HOUSE OF REPRESENTATIVES May 18, 2017 Mr. DeFazio (for himself, Mr. Duncan of Tennessee , and Mrs. Napolitano ) introduced the following bill; which was referred to the Committee on Transportation and Infrastructure A BILL To amend the Federal Water Pollution Control Act to authorize appropriations for State water pollution control revolving funds, and for other purposes.