15. (Recommended by General Counsel Water and Power) (Approved by Interim General Manager and Chief Engineer) Approval of Proposed Professional Services Agreement No. 47575-0 between the City of Los Angeles, acting by and through the Department of Water and Power, and Nossaman LLP for a term of three years and an initial allocation of $700,000. Determine item is exempt pursuant to CEQA Guidelines Section 15061(b)(3).