2004-020 - Statement Overriding Considerations for the Property Located at One Broadway Plaza

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8 8 8 One Broadway Plaza Findings and Facts in Support of Findings Environmental Impact Report TABLE 1 MITIGA TION MONITORING PROGRAM FOR THE ONE BROADWAY PLAZA PROJECT :;u CD (JI Q. c:: ...... õ' :J -,:¡Z [\) ~ (ON CDO -....O O~ -0 -""N (,,)0 Mitigation Measure Implementation Responsible Schedule Department Land Use Measures There are no significant adverse land use impacts and no mitigation is required. TOPol!raphy, Geolo1!Y and Soils G-I The design for the project will comply with all provisions of the Preliminary Geotechnical Feasibility During design, grading and Executive Director of the Investigation performed by Zeiser Kling Consultants and their Addendum Recommendations, including construction. Public Works Agency recommendations for grading, removal and recompaction of soils, foundations, settlement, pile foundations, (PW A )/Executive Director design criteria, seismic design, retaining walls, ferrous corrosion, surface drainage, pavement design, concrete of Building & Planning hardscape, soldier pile/logging svstem and supplemental investigations. (PBA) or his/her designee. G-2 Prior to acquiring a grading permit for project construction, the developer will prepare a Final Geology and Soils Prior to obtaining a grading Executive Director of the Report, to specifically assess the following: permit. PW AIPBA or hislher i. The shrink-swell potential of potentially expansive soils on the site; specifically addressing appropriate designee. recommendations for soil treatments, grading procedures and/or foundation designs, as appropriate, for the planned land use on the site. 11. The potential for compressible soils on the site; specifically addressing appropriate recommendations for soil treatments, grading procedures and/or foundation designs, as appropriate, for the planned land use on the site. The recommendations from the Final Geology and Soils Report will be incorporated into the grading plan for the project. G-3 Prior to obtaining a grading permit for project construction, the Final Geology and Soils Report will specifically Prior to obtaining a grading Executive Director of the assess grading control with special emphasis on controlling fugitive dust which could be generated during site permit. PW AlPBA or hislher preparation, grading and construction. The reports will specifically provide for establishing procedures for dust designee. control and monitoring so that unacceptable levels of dust do not escape from the site. These dust control measures will be coordinated with the dust control measures described in Section 3.4 (Air Quality). The standards and procedures developed in the reports will be incorporated into the grading plan to be followed by the project develooer. G-4 All structures to be erected on the One Broadway Plaza site will be designed in accordance with the seismic During design and Executive Director of the design provisions in the Final Geology and Soils Report and of the Uniform Building Code to promote safety in construction PW AlPBA or hislher the event of such an earthquake. designee. G-5 During final design, the developer will consult with the Orange County Water District and the Regional Water During final design and Executive Director of the Quality Control Board, Santa Ana, regarding intrusion of foundation piles into the Orange County Groundwater construction. PW A or hislher designee. Basin. The project applicant will solicit the appropriate permits and approvals from the OCWD and the RWQCB for the anticipated intrusion ofthe foundation piles into the Groundwater Basin and will incorporate measures identified by those agencies in the final design and construction specifications for the project.