1. All traffic assignments required for determination of design of the Project. 2. Title abstracts; showing current property owners along the Project. 3. As-Built Plans, design plans, shop drawings, structure maintenance record, etc., if available and if required, can be reviewed at the applicable DOTD offices. Copies may be purchased at the normal DOTD rates. 4. Topographic survey for this Project as completed by DOTD or others. Any additional topographic surveys as necessary to complete the plans shall be performed by DOTD or the Consultant, at the option of DOTD. If performed by the Consultant, such work shall be established by a fully executed Supplemental Agreement or by Extra Work Letter. 5. All subsurface soil investigations and laboratory analyses, including core drillings and borings with laboratory reports, as may be necessary for the design of the Project, in appropriate form for incorporation in the plans.