20. (Recommended by Senior Assistant General Manager – Water System) (Approved by Interim General Manager and Chief Engineer) Approval of Agreement Nos. 47557A and 47557B for Professional Services for Science, Technology, and Air Quality Services for Owens Valley, Mono Lake, and Eastern Sierra. Award to Air Sciences Inc., and Formation Environmental, LLC, for a term of five years and a cumulative amount not to exceed $30,000,000. Determine item is exempt pursuant to CEQA Guidelines Section 15060(c)(3).