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December 14,2020 <br /> Page 5 of 6 <br /> Limited Geologic Evaluation <br /> 6. The proposal mitigates all impacts identified in the geotechnical letter or geotechnical report; <br /> 7. All utilities and access roads or driveways to and within the site are located so as to require <br /> the minimum amount of modification to slopes,vegetation or geologically hazardous areas;and <br /> 8. The improvements are certified as safe as designed and under anticipated conditions by <br /> a geologist. <br /> The proposed landscaping work is considered`certified'as safe provided the following conditions <br /> are utilized/implemented as part of development: <br /> • Proper erosion control measures until final landscaping is in place <br /> • All stockpile fill is removed or used as compacted structural fill behind new walls near the <br /> east property line <br /> • Permanent slopes have magnitudes of 2.51-1:1V in areas affected by the recent and <br /> proposed grading <br /> • All runoff is controlled on site during construction <br /> Conclusions & Recommendations <br /> It is our opinion that the proposed landscaping work can be completed in a safe manner without <br /> affected geologic hazards on the site or adjacent areas.The site and nearby steep slopes are stable <br /> at this time with no evidence of historic or recent landslide activity or soil erosion. If there are <br /> cleared areas resulting from construction, they should be re-surfaced with landscaping materials <br /> and vegetation upon completion of the project. <br /> The proposed construction should not adversely affect slope stability within the site and adjacent <br /> areas provided the work is performed in accordance with our recommendations, permit <br /> requirements, and adequate erosion control measures are put in place prior to construction. All <br /> temporary and permanent runoff must be controlled and directed away from the steep slope <br /> areas. <br /> Closure <br /> The information presented herein is based upon professional interpretation utilizing standard <br /> practices and a degree of conservatism deemed proper for this project. We emphasize that this <br /> report is valid for this project as outlined above and for the current site conditions and should not <br /> be used for any other site. <br /> www.cobaltgeo.com (2o6)331-1097 <br />