The contractor shall provide material, labor and equipment necessary for Stilling Basin Repair at Caesar Creek Lake. Remove damaged concrete and replace with new 6 inch and 12 inch thick concrete. Contractor is responsible for disposal of all rock, concrete and other debris removed. Contractor is responsible for any damage to government property, special care should be given to sidewalks, black top and concrete structures and any rip rap damaged or moved shall be replaced. Contractor will be responsible for diverting the water from the channel during the work.