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<br />Figure 10: Proposed Gradingmrai"age Pia"
<br />
<br />. A portion of the existing grade level of Lot 8 will be changed to accommodate the public
<br />street. Otherwise the existing grade of Lot 8 will be preserved to preserve the existing
<br />trees on this lot.
<br />. All lots feature a combination of contour grading and cut/till slope banks to accommo.
<br />date building pads and access driveways. All cut/till slope banks will be graded at a 3/1
<br />slope.
<br />. A six-foot tall retaining wall will be located along the west of Lot 4 to maintain a sum-
<br />cient building area. The walls design will implement the retaining wall design criteria
<br />specified in the landscape design guidelines,
<br />
<br />Although staff considers the proposed grading plan to be sensitive to the site's constraints, staff
<br />recommends further investigation into using additional retaining walls and/or split pads to reo
<br />duce the height of the slope banks on the west side of Lot 6 - an overall proposed height of 24
<br />feet - and on the south side of Lot 7 - an overall proposed height of 18 feet - racing the street
<br />and Old Foothill Road, Since this issue is isolated to two lots and can be accomplished in the
<br />areas of those lots without signilicantly affecting the overall development, stafTbelieves that this
<br />issue can be differed to the tentative subdivision map for review by the Planning Commission,
<br />Staffs recommendation is reflected as a draft condition of approval.
<br />
<br />Item 6.c.. PUD-58 and PGPA.II
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<br />Page 25 of 34
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<br />AlIgllst23,2006
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