10. HD-23-337 Authorize Executive Director to Execute Contracts with Ascent Environmental, Inc. in the amount of $2,250,000, Aspen Environmental Group in the amount of $3,250,000, Environmental Science Associates in the amount of $1,000,000, HDR Engineering, Inc. in the amount of $1,000,000, and Leidos, Inc. in the amount of $1,000,000 for a total amount of $8,500,000 for a term of 3 years to provide CEQA/NEPA professional services. (Environmental Planning - M. Arms)