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Wayzata Country Club
<br /> Welland Permit Application
<br /> Pond Expansion Project
<br /> January 14,2010
<br /> 2009 Wetland Permit Application
<br /> Wetland Impacts
<br /> Wetland Impacts 'Replacement Ratio 'Mitigation Required
<br /> Permitted 24,04!SF 2.25:1 54,092 SF
<br /> After-the-Fact 1,663 SF 4:1 6,652 SF
<br /> Total 125,704 SF 160,744 SF
<br /> Proposed Mitigation
<br /> NWC 'PPC 'Buffer
<br /> Mitigation Basin A 13,417 SF 9,764 SF 9,764 SF
<br /> Mitigation Basin B 10,409 SF 32,171 SF 43,844 SF
<br /> Mitigation Basin C 8,755 SF 0 5,331 SF
<br /> Total 11T27511F 141,935 SF 158,939 SF
<br /> City of Orono required upland buffer=58,886 SF
<br /> Actual Mitigation*
<br /> NWC 'PWC 'Buffer
<br /> Mitigation Basins A 18,749 SF 9,764 SF 9,764 SF
<br /> Mitigation Bashi B 17,799 SF 32,171 SF 43,844 SF
<br /> Mitigation Basin C _0 0 0
<br /> Total [36,548 SF" 141,935 SF** 53,608 SF"
<br /> *Based on wetland boundary survey completed during 2009 growing season.
<br /> **Based on removal of Mitigation Basin C from the replacement plan.
<br /> 2010 Wetland Permit Application
<br /> Welland Impacts 'Replacement Ratio]Credits Required 'Excess'Wetland Credits(2009) 'New Wetland Credits(2010)
<br /> 8,3411 2:011 16,682 wetland-2,975 SF(75%of 3,967 SF)16,682 SF-2,975 SF-5,809 SF=7,898 SF
<br /> buffer-2,918 SF(25%of 11,673 SF)
<br /> Proposed Mliiigation
<br /> %of Area Eligible
<br /> Type of Credit for Credit Total Area Proposed Wetland Credits Proposed
<br /> 2009 Wetland Creation 75%3,967 SF 2,975 SF
<br /> 2009 Upland Buffer 25%11,673 SF 2,918 SF
<br /> 2010 Wetland Creation 75%7,155 SF 5,366 SF
<br /> 2010 Upland Buffer 25%25,180 SF 6,295 SF
<br /> Total 17,554 SF
<br /> City of Orono required upland buffer(based on 25-foot buffer around Impacted wetland)=58,886 SF(2009)+19,081 SF(2010)=77,967 SF
<br /> Revised 2/24/2010
<br /> FEB 2 l_U1O
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