9. HD-23-675 Authorize Chief Executive Officer to Execute Contracts with AECOM, Aztec Engineering Group, Inc, Gannett Fleming, Inc., Jacobs Engineering Group Inc., Kimley-Horn and Associates, Inc., KPFF Consulting Engineers, Moffatt & Nichol, PacRim Engineering, Psomas, and WSP USA Inc., in the amount of $3,500,000 each and a term of 3 years to provide on-call professional engineering services. (Engineering Design - C. Herrera)