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2. During the design, record drawings identified a two-inch asphalt wearing surface on the Santa Rita Road bridge deck. As stated previously, this asphalt was to be removed and the deck treated with methacrylate compound to seal the concrete to prevent water intrusion into the bridge deck. During the removal of the asphalt, two lanes of the bridge were found to have up to nine more inches of asphalt than expected. This was due to a change in the slope of the concrete bridge deck. The additional asphalt had to be removed down to the concrete deck to perform the methacrylate crack sealing. Now it will need to be replaced to restore the driving surface. The placement of the additional asphalt is under negotiations and has an estimated cost of at $30,000. Budget The total project cost, which includes design and additional work, is $2,044,763, with a total funding of $1,856,763, leaving a project shortfall of $188,000 as summarized in Attachment 1. Most of the funding for the project comes from a reimbursable federal grant totaling $1,377,340. The City will apply for an additional $100,340 of grant funding to cover additional participating change order work and increases in bid prices. The City is required to have a local match of 11.47 percent for all participating work. The local fund match is met through the programed local funds in the CIP program and, additionally, with Bridge Approach Roadway Repairs funding. Staff recommends transferring $32,822 from the Bridge Approach Roadway Repairs, CIP No. 15524, to cover the project shortfall and provide the additional local match funding. In addition, staff recommends transferring $54,838 from Santa Rita Road/Hopyard Road Piping Improvements, CIP No. 18128, to fund the non-participating watermain work. Schedule The proposed work at the bridges, apart from the Santa Rita Road bridge at the Arroyo Mocho, is nearly completed. All the work within the channels has been completed in conformance with the approved environmental permits. At Santa Rita Road, the waterline is nearly complete. The approach slab and finished paving is anticipated to be completed by the end of November. Submitted by: Fiscal Review: Approved .y: 1/4i11Stephen Kirkpatrick Tina Olson Nelson Fialho Director of Engineering Director of Finance City Manager Attachments: 1. Funding and Estimated Expenditure Summary 2. Change Order and Proposed Change Order Summary Page 7 of 7