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turned 900 to the west and into the main curb and gutter running on <br />the North side if the main access road. <br />Drainage on the West side, flows at 4% to west to edge of WMUA <br />then <br />down <br />a 3:1 <br />slope <br />into a <br />toe <br />ditch <br />that <br />flows North <br />to <br />the <br />South <br />edge <br />of the <br />main <br />access <br />road. <br />It is <br />then <br />diverted 900 <br />to <br />the <br />West and 900 again to the South to a pipe across the main access <br />road to the temporary borrow pit North of D89. <br />The main top area of WMUA was laser graded in 1989. The slopes <br />are 1% North and 3% East and 4% West. <br />UTAMPAIMM�M <br />A. LOCATION: <br />The location is bounded on the East by Austin road. On the <br />South by Little John Creek. The West boundry is approximatly 9001. <br />The North boundry is approximatly 6501. <br />Runoff is directed by ridges and swales approximatly 6001 NxS <br />by 200' ExW. The slope is 3% East and 3% West from the ridge Zine <br />to the swales. The swales then slope 1% to the South. At the South <br />edge on top of the land fill in the swales, are located 1/2 round <br />1811 down drains. The end of the down drains terminate into a 21n <br />"Teel' to direct the flow to the West via the "V" ditch on the North <br />side of Little John Creek access road. <br />IV. WEST SIDE OF U: <br />A. LOCATION: <br />Page 3 of 6 pages <br />