1. PVHS Offsite Parking – Action Item (June 10, 2015) Change order #3 – Stand along Action Item, as it will cause the project contract cost to increase to 12.16%. Information: Change order #3 is the final change order for the project Value $58,221.03 Resulted from 1) PG&E’s requirement to phase the electrical work at bus stop on Pinole Valley Road, and 2) the need for new underground conduits to provide power to the traffic signal and pedestrian crossing. Cost contributions (PCO’s) include: Bus Stop Phasing$ 18,868.00 Remobilization Costs4,770.00 PG&E Point of Connection30,044.70 Encroachment Permit3,075.00 Change Tesco Service1,433.33 Total$58,221.03

2. Change Order Ratification (Consent) (June 10, 2015)

3. Coronado ES Change Order #40 – installation of moisture vapor barrier to interior concrete slab prior to the flooring installation. Information: Results from single PCO Sealer required to mitigate moisture migration through slab and meet flooring manufacture’s installation requirements for installing final flooring material Value $242,046 A contract duration adjustment of 9 days was also approved

4. Sylvester Greenwood Academy/LPS Change order #75 – Removal of the existing sidewalk at Bissell Ave., 9 th St., and Chanslor Ave. revealed unforeseen soil conditions, which resulted in removal of unsuitable soils and installation of engineered fill prior to placement of sidewalks Information: Results from single PCO (ASI #62) Value is $159,603

5. Nystrom ES Change order #3 – Unforeseen dry rot discovered after removal of exterior siding, and Class 1 soils off-haul Information: Unit pricing provided at the time of bid was used to establish value of needed framing replacement Value $193,444. Cost contributions (PCO’s) include: Wood diagonal sheathing$ 22,295 Stud Replacement37,271 Sill Plate Replacement31,290 Class 1 Non-RCRA Soils Off-haul102,588 Total$193,444