NATIVE MATERIAL <br />FINAL FILL SLOPE <br />FACE (1.5H:1V MAX.) <br />BENCHING <br />WIDTH VARIES, <br />MIN. WIDTH 10-FT <br />ORIGINAL GROUND <br />SURFACE <br />H (MAX. 20-ft) <br />NATIVE K KEYWAY <br />8-FT MIN. <br />SUBDRAIN <br />PIPE TO SUITABLE <br />LOCATION FOR ANY <br />ACCUMULATED RUNNOFF <br />DISPOSAL <br />SCALE: N.T.S. <br />branch TYPICAL FILL SLOPE AND BENCHING DETAIL <br />ENGINEERING= <br />Since 1977 <br />1462 Commercial St. Salem, OR 97301 1 p: 541.779.2577 1 www.branchengineering.com <br />-ft MIN. <br />T <br />