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flows across the road at 2% and sheet drains into the borrow area <br />North of D89. <br />/E. RUNOFF BMWEEN NW CORNER D89 AND HE CORNER OF ASHPIT: <br />Runoff between nw corner D89 and NE corner of ashpit, flows <br />across the road to the West @2% to a drain Swale that originates <br />approximatly 501 West of the NW corner of D89 and continues South <br />to approx 501 West and 501 North of the NE corner of the ashpit. <br />The Swale continues West along the Ashpit access road and west <br />across the undeveloped area North of the leachate collection pond <br />to an area that is approx 751 West df the leachate pond to <br />approximatly 301 East of the West boundry fence. This area was <br />graded to drain the the SE corner of the property. This will be <br />refered to as the "Main runoff collection area,,. <br />H. WMUA AREA: <br />A. WINTERIZATION: <br />Drainage on the South side, sheet drains to East and West <br />directed by finshed grade of WMUA. <br />Drainage on North side, same as south. <br />Drainage on East side, is directed to North along the access <br />road on East via a 2% cross slope. the water runs into a 61 wide <br />valley gutter at the south edge of the main access road and is <br />turned 900 to the west and into the main curb and gutter running on <br />the North side Llf the main access road. <br />Drainage on the West side, flows at 4% to west to edge of WMUA <br />then down a 3:1 slope into a toe ditch that flows North to the <br />South edge of the main access road. It is then diverted 900 to the <br />Page 2 <br />