The Governor and the Rend Lake Conservancy District of this State are authorized to give assurance to any agency of the United States Government for the performance of items of non-federal participation involved in the construction, operation and maintenance of the Rend Lake Dam and Reservoir on the Big Muddy River as set forth in House Document No. 541, Second Session, 87th Congress of the United States of America and as required by the "Flood Control Act of 1962", as amended.
70 ILCS 2115/1