For an additional amount for `Emergency relief program' as authorized under 23 U.S.C. 125, $2,750,000,000, to remain available until expended, for necessary expenses related to the consequences of Hurricanes Katrina, Rita, and Wilma: Provided, That of the funds provided herein, up to $629,000,000 shall be available to repair and reconstruct the I-10 bridge spanning New Orleans and Slidell, Louisiana in accordance with current design standards as contained in 23 U.S.C. 125: Provided further, That notwithstanding 23 U.S.C. 120(e) and from funds provided herein, the Federal share for all projects for repairs or reconstruction of highways, roads, bridges, and trails to respond to damage caused by Hurricanes Katrina, Rita, and Wilma shall be 100 percent: Provided further, That notwithstanding 23 U.S.C. 125(d)(1), the Secretary of Transportation may obligate more than $100,000,000 for such projects in a State in a fiscal year, to respond to damage caused by Hurricanes Dennis, Katrina, Rita or Wilma and by the 2004-2005 winter storms in the State of California: Provided further, That any amounts in excess of those necessary for emergency expenses relating to the above hurricanes may be used for other projects authorized under 23 U.S.C. 125: Provided further, That such amounts as may be necessary but not to exceed $550,000,000 may be made available promptly from the funds provided herein to pay for other projects authorized under 23 U.S.C. 125 arising from natural disasters or catastrophic failures from external causes that occurred prior to Hurricane Wilma and that are ready to proceed to construction or are eligible for reimbursement: Provided further, That the amounts provided under this heading are designated as an emergency requirement pursuant to section 402 of H. Con. Res. 95 (109th Congress), the concurrent resolution on the budget for fiscal year 2006.