NPSA Silverado Marina Office Demo (2)

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Non-Professional Services Agreement between City of San Leandro and Silverado Contractors Inc—Exhibit A Page 3 of 3 o Piles shall not be rinsed or washed. The storage area for the piles shall include straw bales, filter fabric, or other containment devices to contain runoff. o During removal of the existing dock system, floating rafts and/or trash and debris containment booms shall be placed under the docks and around the areas of demolition to contain debris that may be released during these activities. o Pile removal shall only occur during low tide periods to minimize the amount of sediments re-suspended in the water column. o No fueling, cleaning, or maintenance of vehicles or equipment shall take place within an area where an accidental discharge to navigable waterways may occur. o All vehicles and equipment operating within or adjacent to the marina or other waterways shall be visually inspected for fuel or waste releases before the beginning of the work day. If spillage or leaks occur during the work day, they shall be noted and recorded and immediate action shall be taken for removal and disposal. o Floating booms shall be available for containing spills or debris discharged into the water during demolition and construction activities and any debris shall be removed as soon as possible but no later than the end of each day. Section 3: Demolition Contractor shall: 1.Remove the superstructure including items attached to the superstructure and handrails at perimeter. 2.Remove the floor/deck including landing at top of gangway. Scope includes removal of joists, rim joists, beams, and girders. 3.Remove burned portions of piles 4.Remove the gangway to the landing of the Marina Office 5.Remove docks and piles as necessary to accomplish the work. Docks shall be removed to existing joints. DocuSign Envelope ID: B8461B43-7014-48A0-B405-9EE0D96295C3