23. (Recommended by Senior Assistant General Manager – Water System) (Approved by General Manager and Chief Engineer) Approval of Contract No. 107 for Bare Rental, Trench Shoring, Traffic Plates, Traffic Control Equipment with Trench Plate Rental Company for a term of one year with four optional one-year periods and an amount not to exceed $35,692,025. Determine item is exempt pursuant to CEQA Guidelines Section 15060(c)(3).